Adding upstream version 0.8.1.upstream/0.8.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

49 files changed, 4592 insertions, 0 deletions

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
new file mode 100644
index 0000000..9562ed5
--- /dev/null
+++ b/.bumpversion.cfg
@@ -0,0 +1,24 @@
+[bumpversion]
+commit = True
+tag = False
+tag_message = Bump version: {current_version} → {new_version}
+tag_name = v{new_version}
+current_version = 0.7.0
+parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)([-](?P<release>(dev|rc))+(?P<build>\d+))?
+serialize =
+	{major}.{minor}.{patch}-{release}{build}
+	{major}.{minor}.{patch}
+
+[bumpversion:part:release]
+first_value = dev
+optional_value = prod
+values =
+	dev
+	prod
+
+[bumpversion:part:build]
+first_value = 1
+
+[bumpversion:file:./eos_downloader/__init__.py]
+search = __version__ = '{current_version}'
+replace = __version__ = '{new_version}'
diff --git a/.coveragerc b/.coveragerc
new file mode 100644
index 0000000..a987e6a
--- /dev/null
+++ b/.coveragerc
@@ -0,0 +1,8 @@
+[html]
+directory = tests/htmlcov
+
+[tool:pytest]
+addopts = --cov=eos_downloader --cov-report html
+
+[run]
+omit = tests/*
\ No newline at end of file
diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
new file mode 100644
index 0000000..c266dbc
--- /dev/null
+++ b/.devcontainer/Dockerfile
@@ -0,0 +1,26 @@
+# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.202.3/containers/python-3/.devcontainer/base.Dockerfile
+
+# [Choice] Python version (use -bullseye variants on local arm64/Apple Silicon): 3, 3.9, 3.8, 3.7, 3.6, 3-bullseye, 3.9-bullseye, 3.8-bullseye, 3.7-bullseye, 3.6-bullseye, 3-buster, 3.9-buster, 3.8-buster, 3.7-buster, 3.6-buster
+ARG VARIANT="3.9-bullseye"
+FROM mcr.microsoft.com/vscode/devcontainers/python:0-${VARIANT}
+
+# [Choice] Node.js version: none, lts/*, 16, 14, 12, 10
+ARG NODE_VERSION="none"
+RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1"; fi
+
+# [Optional] If your pip requirements rarely change, uncomment this section to add them to the image.
+# COPY requirements.txt /tmp/pip-tmp/
+# RUN pip3 --disable-pip-version-check --no-cache-dir install -e .
+
+# [Optional] Uncomment this section to install additional OS packages.
+RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+    && apt-get -y install --no-install-recommends qemu-kvm qemu-utils libguestfs-tools
+
+RUN mkdir -p /opt/unetlab/wrappers/ \
+    && echo "#!/bin/bash" > /opt/unetlab/wrappers/unl_wrapper \
+    && chmod 755 /opt/unetlab/wrappers/unl_wrapper \
+    && mkdir -p /opt/unetlab/addons/qemu/ \
+    && chmod 777 /opt/unetlab/addons/qemu/
+
+# [Optional] Uncomment this line to install global node packages.
+# RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g <your-package-here>" 2>&1
\ No newline at end of file
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..07f7023
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,50 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.202.3/containers/python-3
+{
+	"name": "Python 3",
+	"runArgs": ["--init"],
+	"build": {
+		"dockerfile": "Dockerfile",
+		"context": "..",
+		"args": {
+			// Update 'VARIANT' to pick a Python version: 3, 3.9, 3.8, 3.7, 3.6.
+			// Append -bullseye or -buster to pin to an OS version.
+			// Use -bullseye variants on local on arm64/Apple Silicon.
+			"VARIANT": "3.9",
+			// Options
+			"NODE_VERSION": "lts/*"
+		}
+	},
+
+	// Set *default* container specific settings.json values on container create.
+	"settings": {
+		"python.pythonPath": "/usr/local/bin/python",
+		"python.languageServer": "Pylance",
+		"python.linting.enabled": true,
+		"python.linting.pylintEnabled": true,
+		"python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
+		"python.formatting.blackPath": "/usr/local/py-utils/bin/black",
+		"python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
+		"python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
+		"python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
+		"python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
+		"python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
+		"python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
+		"python.linting.pylintPath": "/usr/local/py-utils/bin/pylint"
+	},
+
+	// Add the IDs of extensions you want installed when the container is created.
+	"extensions": [
+		"ms-python.python",
+		"ms-python.vscode-pylance"
+	],
+
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "pip3 install --user poetry",
+
+	// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+	"remoteUser": "vscode"
+}
diff --git a/.github/changelog.sh b/.github/changelog.sh
new file mode 100644
index 0000000..2d43826
--- /dev/null
+++ b/.github/changelog.sh
@@ -0,0 +1,435 @@
+#!/usr/bin/env zsh
+
+##############################
+# CHANGELOG SCRIPT CONSTANTS #
+##############################
+
+#* Holds the list of valid types recognized in a commit subject
+#* and the display string of such type
+local -A TYPES
+TYPES=(
+  BUILD     "Build system"
+  CHORE     "Chore"
+  CI        "CI"
+  CUT       "Features removed"
+  DOC       "Documentation"
+  FEAT      "Features"
+  FIX       "Bug fixes"
+  LICENSE   "License update"
+  MAKE      "Build system"
+  OPTIMIZE  "Code optimization"
+  PERF      "Performance"
+  REFACTOR  "Code Refactoring"
+  REFORMAT  "Code Reformating"
+  REVERT    "Revert"
+  TEST      "Testing"
+)
+
+#* Types that will be displayed in their own section,
+#* in the order specified here.
+local -a MAIN_TYPES
+MAIN_TYPES=(FEAT FIX PERF REFACTOR DOCS DOC)
+
+#* Types that will be displayed under the category of other changes
+local -a OTHER_TYPES
+OTHER_TYPES=(MAKE TEST STYLE CI OTHER)
+
+#* Commit types that don't appear in $MAIN_TYPES nor $OTHER_TYPES
+#* will not be displayed and will simply be ignored.
+
+
+############################
+# COMMIT PARSING UTILITIES #
+############################
+
+function parse-commit {
+
+  # This function uses the following globals as output: commits (A),
+  # subjects (A), scopes (A) and breaking (A). All associative arrays (A)
+  # have $hash as the key.
+  # - commits holds the commit type
+  # - subjects holds the commit subject
+  # - scopes holds the scope of a commit
+  # - breaking holds the breaking change warning if a commit does
+  #   make a breaking change
+
+  function commit:type {
+    local commit_message="$1"
+    local type="$(sed -E 's/^([a-zA-Z_\-]+)(\(.+\))?!?: .+$/\1/' <<< "$commit_message"| tr '[:lower:]' '[:upper:]')"
+    # If $type doesn't appear in $TYPES array mark it as 'other'
+    if [[ -n "${(k)TYPES[(i)${type}]}" ]]; then
+      echo $type
+    else
+      echo other
+    fi
+  }
+
+  function commit:scope {
+    local scope
+
+    # Try to find scope in "type(<scope>):" format
+    # Scope will be formatted in lower cases
+    scope=$(sed -nE 's/^[a-zA-Z_\-]+\((.+)\)!?: .+$/\1/p' <<< "$1")
+    if [[ -n "$scope" ]]; then
+      echo "$scope" | tr '[:upper:]' '[:lower:]'
+      return
+    fi
+
+    # If no scope found, try to find it in "<scope>:" format
+    # Make sure it's not a type before printing it
+    scope=$(sed -nE 's/^([a-zA-Z_\-]+): .+$/\1/p' <<< "$1")
+    if [[ -z "${(k)TYPES[(i)$scope]}" ]]; then
+      echo "$scope"
+    fi
+  }
+
+  function commit:subject {
+    # Only display the relevant part of the commit, i.e. if it has the format
+    # type[(scope)!]: subject, where the part between [] is optional, only
+    # displays subject. If it doesn't match the format, returns the whole string.
+    sed -E 's/^[a-zA-Z_\-]+(\(.+\))?!?: (.+)$/\2/' <<< "$1"
+  }
+
+  # Return subject if the body or subject match the breaking change format
+  function commit:is-breaking {
+    local subject="$1" body="$2" message
+
+    if [[ "$body" =~ "BREAKING CHANGE: (.*)" || \
+      "$subject" =~ '^[^ :\)]+\)?!: (.*)$' ]]; then
+      message="${match[1]}"
+      # remove CR characters (might be inserted in GitHub UI commit description form)
+      message="${message//$'\r'/}"
+      # skip next paragraphs (separated by two newlines or more)
+      message="${message%%$'\n\n'*}"
+      # ... and replace newlines with spaces
+      echo "${message//$'\n'/ }"
+    else
+      return 1
+    fi
+  }
+
+  # Return truncated hash of the reverted commit
+  function commit:is-revert {
+    local subject="$1" body="$2"
+
+    if [[ "$subject" = Revert* && \
+      "$body" =~ "This reverts commit ([^.]+)\." ]]; then
+      echo "${match[1]:0:7}"
+    else
+      return 1
+    fi
+  }
+
+  # Parse commit with hash $1
+  local hash="$1" subject body warning rhash
+  subject="$(command git show -s --format=%s $hash)"
+  body="$(command git show -s --format=%b $hash)"
+
+  # Commits following Conventional Commits (https://www.conventionalcommits.org/)
+  # have the following format, where parts between [] are optional:
+  #
+  #  type[(scope)][!]: subject
+  #
+  #  commit body
+  #  [BREAKING CHANGE: warning]
+
+  # commits holds the commit type
+  commits[$hash]="$(commit:type "$subject")"
+  # scopes holds the commit scope
+  scopes[$hash]="$(commit:scope "$subject")"
+  # subjects holds the commit subject
+  subjects[$hash]="$(commit:subject "$subject")"
+
+  # breaking holds whether a commit has breaking changes
+  # and its warning message if it does
+  if warning=$(commit:is-breaking "$subject" "$body"); then
+    breaking[$hash]="$warning"
+  fi
+
+  # reverts holds commits reverted in the same release
+  if rhash=$(commit:is-revert "$subject" "$body"); then
+    reverts[$hash]=$rhash
+  fi
+}
+
+#############################
+# RELEASE CHANGELOG DISPLAY #
+#############################
+
+function display-release {
+
+  # This function uses the following globals: output, version,
+  # commits (A), subjects (A), scopes (A), breaking (A) and reverts (A).
+  #
+  # - output is the output format to use when formatting (raw|text|md)
+  # - version is the version in which the commits are made
+  # - commits, subjects, scopes, breaking, and reverts are associative arrays
+  #   with commit hashes as keys
+
+  # Remove commits that were reverted
+  local hash rhash
+  for hash rhash in ${(kv)reverts}; do
+    if (( ${+commits[$rhash]} )); then
+      # Remove revert commit
+      unset "commits[$hash]" "subjects[$hash]" "scopes[$hash]" "breaking[$hash]"
+      # Remove reverted commit
+      unset "commits[$rhash]" "subjects[$rhash]" "scopes[$rhash]" "breaking[$rhash]"
+    fi
+  done
+
+  # If no commits left skip displaying the release
+  if (( $#commits == 0 )); then
+    return
+  fi
+
+  ##* Formatting functions
+
+  # Format the hash according to output format
+  # If no parameter is passed, assume it comes from `$hash`
+  function fmt:hash {
+    #* Uses $hash from outer scope
+    local hash="${1:-$hash}"
+    case "$output" in
+    raw) printf "$hash" ;;
+    text) printf "\e[33m$hash\e[0m" ;; # red
+    md) printf "[\`$hash\`](https://github.com/aristanetworks/ansible-avd/commit/$hash)" ;;
+    esac
+  }
+
+  # Format headers according to output format
+  # Levels 1 to 2 are considered special, the rest are formatted
+  # the same, except in md output format.
+  function fmt:header {
+    local header="$1" level="$2"
+    case "$output" in
+    raw)
+      case "$level" in
+      1) printf "$header\n$(printf '%.0s=' {1..${#header}})\n\n" ;;
+      2) printf "$header\n$(printf '%.0s-' {1..${#header}})\n\n" ;;
+      *) printf "$header:\n\n" ;;
+      esac ;;
+    text)
+      case "$level" in
+      1|2) printf "\e[1;4m$header\e[0m\n\n" ;; # bold, underlined
+      *) printf "\e[1m$header:\e[0m\n\n" ;; # bold
+      esac ;;
+    md) printf "$(printf '%.0s#' {1..${level}}) $header\n\n" ;;
+    esac
+  }
+
+  function fmt:scope {
+    #* Uses $scopes (A) and $hash from outer scope
+    local scope="${1:-${scopes[$hash]}}"
+
+    # Get length of longest scope for padding
+    local max_scope=0 padding=0
+    for hash in ${(k)scopes}; do
+      max_scope=$(( max_scope < ${#scopes[$hash]} ? ${#scopes[$hash]} : max_scope ))
+    done
+
+    # If no scopes, exit the function
+    if [[ $max_scope -eq 0 ]]; then
+      return
+    fi
+
+    # Get how much padding is required for this scope
+    padding=$(( max_scope < ${#scope} ? 0 : max_scope - ${#scope} ))
+    padding="${(r:$padding:: :):-}"
+
+    # If no scope, print padding and 3 spaces (equivalent to "[] ")
+    if [[ -z "$scope" ]]; then
+      printf "${padding}   "
+      return
+    fi
+
+    # Print [scope]
+    case "$output" in
+    raw|md) printf "[$scope]${padding} " ;;
+    text) printf "[\e[38;5;9m$scope\e[0m]${padding} " ;; # red 9
+    esac
+  }
+
+  # If no parameter is passed, assume it comes from `$subjects[$hash]`
+  function fmt:subject {
+    #* Uses $subjects (A) and $hash from outer scope
+    local subject="${1:-${subjects[$hash]}}"
+
+    # Capitalize first letter of the subject
+    subject="${(U)subject:0:1}${subject:1}"
+
+    case "$output" in
+    raw) printf "$subject" ;;
+    # In text mode, highlight (#<issue>) and dim text between `backticks`
+    text) sed -E $'s|#([0-9]+)|\e[32m#\\1\e[0m|g;s|`([^`]+)`|`\e[2m\\1\e[0m`|g' <<< "$subject" ;;
+    # In markdown mode, link to (#<issue>) issues
+    md) sed -E 's|#([0-9]+)|[#\1](https://github.com/aristanetworks/ansible-avd/issues/\1)|g' <<< "$subject" ;;
+    esac
+  }
+
+  function fmt:type {
+    #* Uses $type from outer scope
+    local type="${1:-${TYPES[$type]:-${(C)type}}}"
+    [[ -z "$type" ]] && return 0
+    case "$output" in
+    raw|md) printf "$type: " ;;
+    text) printf "\e[4m$type\e[24m: " ;; # underlined
+    esac
+  }
+
+  ##* Section functions
+
+  function display:version {
+    fmt:header "$version" 2
+  }
+
+  function display:breaking {
+    (( $#breaking != 0 )) || return 0
+
+    case "$output" in
+    raw) fmt:header "BREAKING CHANGES" 3 ;;
+    text|md) fmt:header "⚠ BREAKING CHANGES" 3 ;;
+    esac
+
+    local hash subject
+    for hash message in ${(kv)breaking}; do
+      echo " - $(fmt:hash) $(fmt:scope)$(fmt:subject "${message}")"
+    done | sort
+    echo
+  }
+
+  function display:type {
+    local hash type="$1"
+
+    local -a hashes
+    hashes=(${(k)commits[(R)$type]})
+
+    # If no commits found of type $type, go to next type
+    (( $#hashes != 0 )) || return 0
+
+    fmt:header "${TYPES[$type]}" 3
+    for hash in $hashes; do
+      echo " - $(fmt:hash) $(fmt:scope)$(fmt:subject)"
+    done | sort -k3 # sort by scope
+    echo
+  }
+
+  function display:others {
+    local hash type
+
+    # Commits made under types considered other changes
+    local -A changes
+    changes=(${(kv)commits[(R)${(j:|:)OTHER_TYPES}]})
+
+    # If no commits found under "other" types, don't display anything
+    (( $#changes != 0 )) || return 0
+
+    fmt:header "Other changes" 3
+    for hash type in ${(kv)changes}; do
+      case "$type" in
+      other) echo " - $(fmt:hash) $(fmt:scope)$(fmt:subject)" ;;
+      *) echo " - $(fmt:hash) $(fmt:scope)$(fmt:type)$(fmt:subject)" ;;
+      esac
+    done | sort -k3 # sort by scope
+    echo
+  }
+
+  ##* Release sections order
+
+  # Display version header
+  display:version
+
+  # Display breaking changes first
+  display:breaking
+
+  # Display changes for commit types in the order specified
+  for type in $MAIN_TYPES; do
+    display:type "$type"
+  done
+
+  # Display other changes
+  display:others
+}
+
+function main {
+  # $1 = until commit, $2 = since commit
+  local until="$1" since="$2"
+
+  # $3 = output format (--text|--raw|--md)
+  # --md:   uses markdown formatting
+  # --raw:  outputs without style
+  # --text: uses ANSI escape codes to style the output
+  local output=${${3:-"--text"}#--*}
+
+  if [[ -z "$until" ]]; then
+    until=HEAD
+  fi
+
+  if [[ -z "$since" ]]; then
+    # If $since is not specified:
+    # 1) try to find the version used before updating
+    # 2) try to find the first version tag before $until
+    since=$(command git config --get ansible-avd.lastVersion 2>/dev/null) || \
+    since=$(command git describe --abbrev=0 --tags "$until^" 2>/dev/null) || \
+    unset since
+  elif [[ "$since" = --all ]]; then
+    unset since
+  fi
+
+  # Commit classification arrays
+  local -A commits subjects scopes breaking reverts
+  local truncate=0 read_commits=0
+  local hash version tag
+
+  # Get the first version name:
+  # 1) try tag-like version, or
+  # 2) try name-rev, or
+  # 3) try branch name, or
+  # 4) try short hash
+  version=$(command git describe --tags $until 2>/dev/null) \
+    || version=$(command git name-rev --no-undefined --name-only --exclude="remotes/*" $until 2>/dev/null) \
+    || version=$(command git symbolic-ref --quiet --short $until 2>/dev/null) \
+    || version=$(command git rev-parse --short $until 2>/dev/null)
+
+  # Get commit list from $until commit until $since commit, or until root
+  # commit if $since is unset, in short hash form.
+  # --first-parent is used when dealing with merges: it only prints the
+  # merge commit, not the commits of the merged branch.
+  command git rev-list --first-parent --abbrev-commit --abbrev=7 ${since:+$since..}$until | while read hash; do
+    # Truncate list on versions with a lot of commits
+    if [[ -z "$since" ]] && (( ++read_commits > 35 )); then
+      truncate=1
+      break
+    fi
+
+    # If we find a new release (exact tag)
+    if tag=$(command git describe --exact-match --tags $hash 2>/dev/null); then
+      # Output previous release
+      display-release
+      # Reinitialize commit storage
+      commits=()
+      subjects=()
+      scopes=()
+      breaking=()
+      reverts=()
+      # Start work on next release
+      version="$tag"
+      read_commits=1
+    fi
+
+    parse-commit "$hash"
+  done
+
+  display-release
+
+  if (( truncate )); then
+    echo " ...more commits omitted"
+    echo
+  fi
+}
+
+# Use raw output if stdout is not a tty
+if [[ ! -t 1 && -z "$3" ]]; then
+  main "$1" "$2" --raw
+else
+  main "$@"
+fi
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..9695146
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,28 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    labels:
+      - dependabot
+    schedule:
+      interval: "weekly"
+    commit-message:
+      prefix: "bump"
+      include: "ci"
+    open-pull-requests-limit: 10
+  - package-ecosystem: "pip"
+    directory: "/"
+    labels:
+    schedule:
+      interval: "weekly"
+    labels:
+      - dependabot
+    commit-message:
+      prefix: "bump"
+      include: "requirements"
+    open-pull-requests-limit: 10
diff --git a/.github/workflows/on_demand.yml b/.github/workflows/on_demand.yml
new file mode 100644
index 0000000..1e41be2
--- /dev/null
+++ b/.github/workflows/on_demand.yml
@@ -0,0 +1,89 @@
+---
+name: "Build a docker image on-demand"
+on:
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "Tag to use during the build (default: dev)"
+        required: true
+        default: 'dev'
+
+jobs:
+  docker:
+    name: Docker Image Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Docker meta for TAG
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: |
+            ${{ secrets.DOCKER_IMAGE }}
+            ghcr.io/${{ secrets.DOCKER_IMAGE }}
+          tags: |
+            type=raw,value=${{ inputs.tag }}
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  docker_in_docker:
+    name: Docker Image Build with Docker support
+    runs-on: ubuntu-latest
+    needs: [docker]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Docker meta for TAG
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: |
+            ${{ secrets.DOCKER_IMAGE }}
+            ghcr.io/${{ secrets.DOCKER_IMAGE }}
+          tags: |
+            type=raw,value=${{ inputs.tag }}-dind
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: Dockerfile.docker
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/.github/workflows/pr-management.yml b/.github/workflows/pr-management.yml
new file mode 100644
index 0000000..508a870
--- /dev/null
+++ b/.github/workflows/pr-management.yml
@@ -0,0 +1,104 @@
+---
+name: code-testing
+on:
+  push:
+    branches:
+      - main
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
+
+jobs:
+  compiling:
+    name: Run installation process and code compilation supported Python versions
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.8", "3.9", "3.10"]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: install requirements
+        run: |
+          pip install .
+
+      - name: install dev requirements
+        run: pip install .[dev]
+
+      - name: validate the syntax of python scripts
+        run: |
+          python -m py_compile $(git ls-files '*.py')
+
+  linting:
+    name: Run flake8, pylint for supported Python versions
+    runs-on: ubuntu-latest
+    needs: [compiling]
+
+    strategy:
+      matrix:
+        python: ["3.8", "3.9", "3.10"]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Setup Python
+        uses: actions/setup-python@v3
+        with:
+          python-version: ${{ matrix.python }}
+
+      - name: Install dependencies
+        run: pip install tox tox-gh-actions
+
+      - name: "Run tox for ${{ matrix.python }}"
+        run: tox -e lint
+
+  typing:
+    name: Run mypy for supported Python versions
+    runs-on: ubuntu-latest
+    needs: [compiling]
+
+    strategy:
+      matrix:
+        python: ["3.8", "3.9", "3.10"]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Setup Python
+        uses: actions/setup-python@v3
+        with:
+          python-version: ${{ matrix.python }}
+
+      - name: Install dependencies
+        run: pip install tox tox-gh-actions
+
+      - name: "Run tox for ${{ matrix.python }}"
+        run: tox -e type
+
+  pytest:
+    name: Run pytest validation
+    runs-on: ubuntu-latest
+    needs: [linting, typing]
+
+    strategy:
+      matrix:
+        python: ["3.8", "3.9", "3.10"]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Setup Python
+        uses: actions/setup-python@v3
+        with:
+          python-version: ${{ matrix.python }}
+
+      - name: Install dependencies
+        run: pip install tox tox-gh-actions
+
+      - name: "Run tox for ${{ matrix.python }}"
+        run: tox -e testenv
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..70cce9c
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,136 @@
+---
+name: "Tag & Release management"
+on:
+  push:
+    # Sequence of patterns matched against refs/tags
+    tags:
+    - 'v[0-9]+.[0-9]+.[0-9]+' # Push events to matching v*, i.e. v1.0, v20.15.10
+jobs:
+  # release:
+  #   name: Create Github Release
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     - name: Checkout code
+  #       uses: actions/checkout@v3
+  #       with:
+  #         fetch-depth: 0
+
+  #     - name: Generate Changelog
+  #       run: |
+  #         sudo apt update && sudo apt install zsh
+  #         export TAG_CURRENT=$(git describe --abbrev=0 --tags)
+  #         export TAG_PREVIOUS=$(git describe --abbrev=0 --tags `git rev-list --tags --skip=1  --max-count=1`)
+  #         echo "Previous tag is: ${TAG_PREVIOUS}"
+  #         echo "Current tag is: ${TAG_CURRENT}"
+  #         zsh .github/changelog.sh ${TAG_CURRENT} ${TAG_PREVIOUS} md > CHANGELOG.md
+  #         cat CHANGELOG.md
+
+  #     - name: Release on Github
+  #       uses: softprops/action-gh-release@v1
+  #       with:
+  #         draft: false
+  #         body_path: CHANGELOG.md
+
+  pypi:
+    name: Publish version to Pypi servers
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install setuptools wheel build
+
+      - name: Build package
+        run: |
+          python -m build
+
+      - name: Publish package to TestPyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_API_TOKEN }}
+
+  docker:
+    name: Docker Image Build
+    runs-on: ubuntu-latest
+    needs: [pypi]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Docker meta for TAG
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images:
+            ${{ secrets.DOCKER_IMAGE }}
+            ghcr.io/${{ secrets.DOCKER_IMAGE }}
+          tags: |
+            type=semver,pattern={{raw}}
+            type=raw,value=latest
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  docker_in_docker:
+    name: Docker Image Build with Docker support
+    runs-on: ubuntu-latest
+    needs: [docker]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Docker meta for TAG
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images:
+            ${{ secrets.DOCKER_IMAGE }}
+            ghcr.io/${{ secrets.DOCKER_IMAGE }}
+          tags: |
+            type=semver,pattern={{raw}}-dind
+            type=raw,value=latest-dind
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: Dockerfile.docker
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0afd524
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,348 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+*/report.html
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+.vscode/*
+.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+*.swi
+*.sha512sum
+.idea
+
+.python-version
+
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintainted in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+.idea/
+
+# vscode
+.vscode/*
+
+*.tar.xz
+
+report.html
+
+*.swp
+arista.xml
+tester.py
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..a2850f5
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,27 @@
+ARG PYTHON_VER=3.10
+
+FROM python:${PYTHON_VER}-slim
+
+RUN pip install --upgrade pip
+
+WORKDIR /local
+COPY . /local
+
+LABEL maintainer="Thomas Grimonet <tom@inetsix.net>"
+LABEL   "org.opencontainers.image.title"="eos-downloader" \
+        "org.opencontainers.image.description"="eos-downloader container" \
+        "org.opencontainers.artifact.description"="A CLI to manage Arista EOS version download" \
+        "org.opencontainers.image.source"="https://github.com/titom73/eos-downloader" \
+        "org.opencontainers.image.url"="https://github.com/titom73/eos-downloader" \
+        "org.opencontainers.image.documentation"="https://github.com/titom73/eos-downloader" \
+        "org.opencontainers.image.licenses"="Apache-2.0" \
+        "org.opencontainers.image.vendor"="N/A" \
+        "org.opencontainers.image.authors"="Thomas Grimonet <tom@inetsix.net>" \
+        "org.opencontainers.image.base.name"="python" \
+        "org.opencontainers.image.revision"="dev" \
+        "org.opencontainers.image.version"="dev"
+
+ENV PYTHONPATH=/local
+RUN pip --no-cache-dir install .
+
+ENTRYPOINT [ "/usr/local/bin/ardl" ]
diff --git a/Dockerfile.docker b/Dockerfile.docker
new file mode 100644
index 0000000..72ef4e5
--- /dev/null
+++ b/Dockerfile.docker
@@ -0,0 +1,34 @@
+ARG PYTHON_VER=3.10
+
+FROM python:${PYTHON_VER}-slim
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends ca-certificates \
+        curl \
+        gnupg \
+        lsb-release \
+    && curl -fsSL https://download.docker.com/linux/ubuntu/gpg | \
+        gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg \
+    && echo \
+        "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian \
+        $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null \
+    && apt-get update \
+    && apt-get install -y --no-install-recommends docker-ce-cli \
+    && rm -rf /var/lib/apt/lists/* \
+    && rm -Rf /usr/share/doc && rm -Rf /usr/share/man \
+    && apt-get clean
+
+RUN pip install --upgrade pip
+
+WORKDIR /local
+COPY . /local
+
+LABEL maintainer="Thomas Grimonet <tom@inetsix.net>"
+LABEL com.example.version="edge"
+LABEL com.example.release-date="2022-04-05"
+LABEL com.example.version.is-production="False"
+
+ENV PYTHONPATH=/local
+RUN pip --no-cache-dir install .
+
+ENTRYPOINT [ "/usr/local/bin/ardl" ]
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..6db866a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,204 @@
+Copyright (c) 2019, Arista Networks
+All rights reserved.
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright 2019 Arista Networks
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..ccbc15c
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,10 @@
+CURRENT_DIR = $(shell pwd)
+
+DOCKER_NAME ?= titom73/eos-downloader
+DOCKER_TAG ?= dev
+DOCKER_FILE ?= Dockerfile
+PYTHON_VER ?= 3.9
+
+.PHONY: build
+build:
+	docker build -t $(DOCKER_NAME):$(DOCKER_TAG) --build-arg DOCKER_VERSION=$(DOCKER_VERSION) -f $(DOCKER_FILE) .
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..a85cf13
--- /dev/null
+++ b/README.md
@@ -0,0 +1,183 @@
+ [![code-testing](https://github.com/titom73/eos-downloader/actions/workflows/pr-management.yml/badge.svg?event=push)](https://github.com/titom73/eos-downloader/actions/workflows/pr-management.yml) ![PyPI - Python Version](https://img.shields.io/pypi/pyversions/eos-downloader) ![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/titom73/arista-downloader) ![PyPI - Downloads/month](https://img.shields.io/pypi/dm/eos-downloader) ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/titom73/eos-downloader/edge)
+
+# Arista Software Downloader
+
+Script to download Arista softwares to local folder, Cloudvision or EVE-NG.
+
+```bash
+pip install eos-downloader
+```
+
+## CLI commands
+
+A new CLI is available to execute commands. This CLI is going to replace [`eos-download`](./bin/README.md) script which is now marked as __deprecated__
+
+```bash
+ ardl
+Usage: ardl [OPTIONS] COMMAND [ARGS]...
+
+  Arista Network Download CLI
+
+Options:
+  --token TEXT  Arista Token from your customer account  [env var:
+                ARISTA_TOKEN]
+  --help        Show this message and exit.
+
+Commands:
+  debug    Debug commands to work with ardl
+  get      Download Arista from Arista website
+  version  Display version of ardl
+```
+
+> **Warning**
+> To use this CLI you need to get a valid token from your [Arista Account page](https://www.arista.com/en/users/profile).
+> For technical reason, it is only available for customers with active maintenance contracts and not for personnal accounts
+
+### Download EOS Package
+
+
+> Supported packages are: EOS, cEOS, vEOS-lab, cEOS64
+
+You can download EOS packages with following commands:
+
+```bash
+# Example for a cEOS package
+$ ardl get eos --version 4.28.3M --image-type cEOS
+```
+
+Available options are :
+
+```bash
+Usage: ardl get eos [OPTIONS]
+
+  Download EOS image from Arista website
+
+Options:
+  --image-type [64|INT|2GB-INT|cEOS|cEOS64|vEOS|vEOS-lab|EOS-2GB|default]
+                                  EOS Image type  [required]
+  --version TEXT                  EOS version
+  -l, --latest                    Get latest version in given branch. If
+                                  --branch is not use, get the latest branch
+                                  with specific release type
+  -rtype, --release-type [F|M]    EOS release type to search
+  -b, --branch TEXT               EOS Branch to list releases
+  --docker-name TEXT              Docker image name (default: arista/ceos)
+                                  [default: arista/ceos]
+  --output PATH                   Path to save image  [default: .]
+  --log-level, --log [debug|info|warning|error|critical]
+                                  Logging level of the command
+  --eve-ng                        Run EVE-NG vEOS provisioning (only if CLI
+                                  runs on an EVE-NG server)
+  --disable-ztp                   Disable ZTP process in vEOS image (only
+                                  available with --eve-ng)
+  --import-docker                 Import docker image (only available with
+                                  --image_type cEOSlab)
+  --help                          Show this message and exit.
+```
+
+You can use `--latest` and `--release-type` option to get latest EOS version matching a specific release type
+
+```bash
+# Get latest M release
+❯ ardl get eos --latest -rtype m
+🪐 eos-downloader is starting...
+    - Image Type: default
+    - Version: None
+🔎  Searching file EOS-4.29.3M.swi
+    -> Found file at /support/download/EOS-USA/Active Releases/4.29/EOS-4.29.3M/EOS-4.29.3M.swi
+...
+✅  Downloaded file is correct.
+✅  processing done !
+```
+
+### List available EOS versions from Arista website
+
+You can easily get list of available version using CLI as shown below:
+
+```bash
+❯ ardl info eos-versions
+Usage: ardl info eos-versions [OPTIONS]
+
+  List Available EOS version on Arista.com website.
+
+  Comes with some filters to get latest release (F or M) as well as branch
+  filtering
+
+    - To get latest M release available (without any branch): ardl info eos-
+    versions --latest -rtype m
+
+    - To get latest F release available: ardl info eos-versions --latest
+    -rtype F
+
+Options:
+  -l, --latest                    Get latest version in given branch. If
+                                  --branch is not use, get the latest branch
+                                  with specific release type
+  -rtype, --release-type [F|M]    EOS release type to search
+  -b, --branch TEXT               EOS Branch to list releases
+  -v, --verbose                   Human readable output. Default is none to
+                                  use output in script)
+  --log-level, --log [debug|info|warning|error|critical]
+                                  Logging level of the command
+  --help                          Show this message and exit.
+```
+
+__Example__
+
+```bash
+❯ ardl info eos-versions -rtype m --branch 4.28
+['4.28.6.1M', '4.28.6M', '4.28.5.1M', '4.28.5M', '4.28.4M', '4.28.3M']
+```
+
+### Download CVP package
+
+> Supported packages are: OVA, KVM, RPM, Upgrade
+
+```bash
+$ ardl get cvp --format upgrade --version 2022.2.1 --log-level debug --output ~/Downloads
+```
+
+Available options are :
+
+```bash
+  --format [ova|rpm|kvm|upgrade]  CVP Image type  [required]
+  --version TEXT                  CVP version  [required]
+  --output PATH                   Path to save image  [default: .]
+  --log-level, --log [debug|info|warning|error|critical]
+                                  Logging level of the command
+  --help                          Show this message and exit.
+```
+
+## Requirements
+
+Repository requires Python `>=3.6` with following requirements:
+
+```requirements
+cvprac
+cryptography
+paramiko
+requests
+requests-toolbelt
+scp
+tqdm
+```
+
+On EVE-NG, you may have to install/upgrade __pyOpenSSL__ in version `23.0.0`:
+
+```
+# Error when running ardl: AttributeError: module 'lib' has no attribute 'X509_V_FLAG_CB_ISSUER_CHECK'
+
+$ pip install pyopenssl --upgrade
+```
+
+## Docker
+
+Please refer to [docker documentation](docs/docker.md)
+
+## Author
+
+From an original idea of [@Mark Rayson](https://github.com/Sparky-python) in [arista-netdevops-community/eos-scripts](https://github.com/arista-netdevops-community/eos-scripts)
+
+## License
+
+Code is under [Apache2](LICENSE) License
diff --git a/bin/README.md b/bin/README.md
new file mode 100644
index 0000000..7509633
--- /dev/null
+++ b/bin/README.md
@@ -0,0 +1,111 @@
+## scripts
+
+These scripts are deprecated and will be removed in a futur version. Please prefer the use of the CLI implemented in the package.
+
+### eos-download
+
+```bash
+usage: eos-download [-h]
+  --version VERSION
+  [--token TOKEN]
+  [--image IMAGE]
+  [--destination DESTINATION]
+  [--eve]
+  [--noztp]
+  [--import_docker]
+  [--docker_name DOCKER_NAME]
+  [--verbose VERBOSE]
+  [--log]
+
+EOS downloader script.
+
+optional arguments:
+  -h, --help            show this help message and exit
+  --token TOKEN         arista.com user API key - can use ENV:ARISTA_TOKEN
+  --image IMAGE         Type of EOS image required
+  --version VERSION     EOS version to download from website
+  --destination DESTINATION
+                        Path where to save EOS package downloaded
+  --eve                 Option to install EOS package to EVE-NG
+  --noztp               Option to deactivate ZTP when used with EVE-NG
+  --import_docker       Option to import cEOS image to docker
+  --docker_name DOCKER_NAME
+                        Docker image name to use
+  --verbose VERBOSE     Script verbosity
+  --log                 Option to activate logging to eos-downloader.log file
+```
+
+- Token are read from `ENV:ARISTA_TOKEN` unless you specify a specific token with CLI.
+
+- Supported platforms:
+
+  - `INT`: International version
+  - `64`: 64 bits version
+  - `2GB` for 2GB flash platform
+  - `2GB-INT`: for 2GB running International
+  - `vEOS`: Virtual EOS image
+  - `vEOS-lab`: Virtual Lab EOS
+  - `vEOS64-lab`: Virtual Lab EOS running 64B
+  - `cEOS`: Docker version of EOS
+  - `cEOS64`: Docker version of EOS running in 64 bits
+
+#### Examples
+
+- Download vEOS-lab image and install in EVE-NG
+
+```bash
+$ eos-download --image vEOS-lab --version 4.25.7M --eve --noztp
+```
+
+- Download Docker image
+
+```bash
+$ eos-download --image cEOS --version 4.27.1F
+🪐 eos-downloader is starting...
+    - Image Type: cEOS
+    - Version: 4.27.2F
+✅ Authenticated on arista.com
+🔎  Searching file cEOS-lab-4.27.2F.tar.xz
+    -> Found file at /support/download/EOS-USA/Active Releases/4.27/EOS-4.27.2F/cEOS-lab/cEOS-lab-4.27.2F.tar.xz
+💾  Downloading cEOS-lab-4.27.2F.tar.xz ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100.0% • 17.1 MB/s • 451.6/451.6 MB • 0:00:19 •
+🚀  Running checksum validation
+🔎  Searching file cEOS-lab-4.27.2F.tar.xz.sha512sum
+    -> Found file at /support/download/EOS-USA/Active
+Releases/4.27/EOS-4.27.2F/cEOS-lab/cEOS-lab-4.27.2F.tar.xz.sha512sum
+💾  Downloading cEOS-lab-4.27.2F.tar.xz.sha512sum ━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100.0% • ? • 154/154 bytes • 0:00:00 •
+✅  Downloaded file is correct.
+```
+
+__Note:__ `ARISTA_TOKEN` should be set in your .profile and not set for each command. If not set, you can use `--token` knob.
+
+```bash
+# Export Token
+export ARISTA_TOKEN="xxxxxxx"
+```
+
+### Cloudvision Image uploader
+
+Create an image bundle on Cloudvision.
+
+```bash
+cvp-upload -h
+usage: cvp-upload [-h]
+    [--token TOKEN]
+    [--image IMAGE]
+    --cloudvision CLOUDVISION
+    [--create_bundle]
+    [--timeout TIMEOUT]
+    [--verbose VERBOSE]
+
+Cloudvision Image uploader script.
+
+optional arguments:
+  -h, --help            show this help message and exit
+  --token TOKEN         CVP Authentication token - can use ENV:ARISTA_AVD_CV_TOKEN
+  --image IMAGE         Type of EOS image required
+  --cloudvision CLOUDVISION
+                        Cloudvision instance where to upload image
+  --create_bundle       Option to create image bundle with new uploaded image
+  --timeout TIMEOUT     Timeout connection. Default is set to 1200sec
+  --verbose VERBOSE     Script verbosity
+```
\ No newline at end of file
diff --git a/bin/cvp-upload b/bin/cvp-upload
new file mode 100755
index 0000000..74213fe
--- /dev/null
+++ b/bin/cvp-upload
@@ -0,0 +1,56 @@
+#!/usr/bin/python
+
+import sys
+import os
+import argparse
+from eos_downloader.cvp import CvFeatureManager, CvpAuthenticationItem
+from loguru import logger
+
+ARISTA_AVD_CV_TOKEN = os.getenv('ARISTA_AVD_CV_TOKEN', '')
+
+
+def read_cli():
+    parser = argparse.ArgumentParser(description='Cloudvision Image uploader script.')
+    parser.add_argument('--token', required=False,
+                        default=ARISTA_AVD_CV_TOKEN,
+                        help='CVP Authentication token - can use ENV:ARISTA_AVD_CV_TOKEN')
+    parser.add_argument('--image', required=False,
+                        default='EOS', help='Type of EOS image required')
+    parser.add_argument('--cloudvision', required=True,
+                        help='Cloudvision instance where to upload image')
+    parser.add_argument('--create_bundle', required=False, action='store_true',
+                        help="Option to create image bundle with new uploaded image")
+    parser.add_argument('--timeout', required=False,
+                        default=1200,
+                        help='Timeout connection. Default is set to 1200sec')
+    parser.add_argument('--verbose', required=False,
+                        default='info', help='Script verbosity')
+    return parser.parse_args()
+
+
+if __name__ == '__main__':
+
+    cli_options = read_cli()
+
+    logger.remove()
+    logger.add(sys.stderr, level=str(cli_options.verbose).upper())
+
+    cv_authentication = CvpAuthenticationItem(
+        server=cli_options.cloudvision,
+        token=cli_options.token,
+        port=443,
+        timeout=cli_options.timeout,
+        validate_cert=False
+    )
+
+    my_cvp_uploader = CvFeatureManager(authentication=cv_authentication)
+    result_upload = my_cvp_uploader.upload_image(cli_options.image)
+    if result_upload and cli_options.create_bundle:
+        bundle_name = os.path.basename(cli_options.image)
+        logger.info('Creating image bundle {}'.format(bundle_name))
+        my_cvp_uploader.create_bundle(
+            name=bundle_name,
+            images_name=[bundle_name]
+        )
+
+    sys.exit(0)
diff --git a/bin/eos-download b/bin/eos-download
new file mode 100755
index 0000000..9826b31
--- /dev/null
+++ b/bin/eos-download
@@ -0,0 +1,86 @@
+#!/usr/bin/python
+
+import sys
+import os
+import argparse
+import eos_downloader.eos
+from loguru import logger
+from rich.console import Console
+
+ARISTA_TOKEN = os.getenv('ARISTA_TOKEN', '')
+
+
+def read_cli():
+    parser = argparse.ArgumentParser(description='EOS downloader script.')
+    parser.add_argument('--token', required=False,
+                        default=ARISTA_TOKEN,
+                        help='arista.com user API key - can use ENV:ARISTA_TOKEN')
+    parser.add_argument('--image', required=False,
+                        default='EOS', help='Type of EOS image required')
+    parser.add_argument('--version', required=True,
+                        default='', help='EOS version to download from website')
+
+    parser.add_argument('--destination', required=False,
+                        default=str(os.getcwd()),
+                        help='Path where to save EOS package downloaded')
+
+    parser.add_argument('--eve', required=False, action='store_true',
+                        help="Option to install EOS package to EVE-NG")
+    parser.add_argument('--noztp', required=False, action='store_true',
+                        help="Option to deactivate ZTP when used with EVE-NG")
+
+    parser.add_argument('--import_docker', required=False, action='store_true',
+                        help="Option to import cEOS image to docker")
+    parser.add_argument('--docker_name', required=False,
+                        default='arista/ceos',
+                        help='Docker image name to use')
+
+    parser.add_argument('--verbose', required=False,
+                        default='info', help='Script verbosity')
+    parser.add_argument('--log', required=False, action='store_true',
+                        help="Option to activate logging to eos-downloader.log file")
+
+    return parser.parse_args()
+
+
+if __name__ == '__main__':
+
+    cli_options = read_cli()
+
+    console = Console()
+
+    console.print('\n[red]WARNING: This script is now deprecated. Please use ardl cli instead[/red]\n\n')
+
+    if cli_options.token is None or cli_options.token == '':
+        console.print('\n❗ Token is unset ! Please configure ARISTA_TOKEN or use --token option', style="bold red")
+        sys.exit(1)
+
+    logger.remove()
+    if cli_options.log:
+        logger.add("eos-downloader.log", rotation="10 MB", level=str(cli_options.verbose).upper())
+
+    console.print("🪐 [bold blue]eos-downloader[/bold blue] is starting...", )
+    console.print(f'    - Image Type: {cli_options.image}')
+    console.print(f'    - Version: {cli_options.version}')
+
+
+    my_download = eos_downloader.eos.EOSDownloader(
+        image=cli_options.image,
+        software='EOS',
+        version=cli_options.version,
+        token=cli_options.token,
+        hash_method='sha512sum')
+
+    my_download.authenticate()
+
+    if cli_options.eve:
+        my_download.provision_eve(noztp=cli_options.noztp, checksum=True)
+    else:
+        my_download.download_local(file_path=cli_options.destination, checksum=True)
+
+    if cli_options.import_docker:
+        my_download.docker_import(
+            image_name=cli_options.docker_name
+        )
+    console.print('✅  processing done !')
+    sys.exit(0)
diff --git a/docs/docker.md b/docs/docker.md
new file mode 100644
index 0000000..d2407f2
--- /dev/null
+++ b/docs/docker.md
@@ -0,0 +1,49 @@
+# Docker Image
+
+A [docker image](https://hub.docker.com/repository/docker/titom73/eos-downloader/tags?page=1&ordering=last_updated) is also available when Python cannot be used.
+
+## Connect to your docker container
+
+```bash
+$ docker pull titom73/eos-downloader:edge
+docker run -it --rm --entrypoint bash titom73/eos-downloader:dev
+root@a9a8ceb533df:/local# ardl get eos --help
+$ cd /download
+$ ardl --token xxxx get eos --image-format cEOS --version 4.28.3M
+```
+
+## Use CLI with docker
+
+```bash
+docker run --rm titom73/eos-downloader:dev get eos --help
+Usage: ardl get eos [OPTIONS]
+
+  Download EOS image from Arista website
+
+Options:
+  --image-type [64|INT|2GB-INT|cEOS|cEOS64|vEOS|vEOS-lab|EOS-2GB|default]
+                                  EOS Image type  [required]
+  --version TEXT                  EOS version  [required]
+  --docker-name TEXT              Docker image name (default: arista/ceos)
+                                  [default: arista/ceos]
+  --output PATH                   Path to save image  [default: .]
+  --log-level, --log [debug|info|warning|error|critical]
+                                  Logging level of the command
+  --eve-ng / --no-eve-ng          Run EVE-NG vEOS provisioning (only if CLI
+                                  runs on an EVE-NG server)
+  --disable-ztp / --no-disable-ztp
+                                  Disable ZTP process in vEOS image (only
+                                  available with --eve-ng)
+  --import-docker / --no-import-docker
+                                  Import docker image (only available with
+                                  --image_type cEOSlab)
+  --help                          Show this message and exit.
+```
+
+#### Available TAGS
+
+- `edge`: Latest version built from the main branch
+- `latest`: Latest stable Version
+- `semver`: Version built from git tag
+- `latest-dind`: Latest stable Version with docker CLI
+- `semver-dind`: Version built from git tag with docker CLI
diff --git a/eos_downloader/__init__.py b/eos_downloader/__init__.py
new file mode 100644
index 0000000..345ccf7
--- /dev/null
+++ b/eos_downloader/__init__.py
@@ -0,0 +1,47 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+
+"""
+EOS Downloader module.
+"""
+
+from __future__ import (absolute_import, division,
+                        print_function, unicode_literals, annotations)
+import dataclasses
+from typing import Any
+import json
+import importlib.metadata
+
+__author__ = '@titom73'
+__email__ = 'tom@inetsix.net'
+__date__ = '2022-03-16'
+__version__ = importlib.metadata.version("eos-downloader")
+
+# __all__ = ["CvpAuthenticationItem", "CvFeatureManager", "EOSDownloader", "ObjectDownloader", "reverse"]
+
+ARISTA_GET_SESSION = "https://www.arista.com/custom_data/api/cvp/getSessionCode/"
+
+ARISTA_SOFTWARE_FOLDER_TREE = "https://www.arista.com/custom_data/api/cvp/getFolderTree/"
+
+ARISTA_DOWNLOAD_URL = "https://www.arista.com/custom_data/api/cvp/getDownloadLink/"
+
+MSG_TOKEN_EXPIRED = """The API token has expired. Please visit arista.com, click on your profile and
+select Regenerate Token then re-run the script with the new token.
+"""
+
+MSG_TOKEN_INVALID = """The API token is incorrect. Please visit arista.com, click on your profile and
+check the Access Token. Then re-run the script with the correct token.
+"""
+
+MSG_INVALID_DATA = """Invalid data returned by server
+"""
+
+EVE_QEMU_FOLDER_PATH = '/opt/unetlab/addons/qemu/'
+
+
+class EnhancedJSONEncoder(json.JSONEncoder):
+    """Custom JSon encoder."""
+    def default(self, o: Any) -> Any:
+        if dataclasses.is_dataclass(o):
+            return dataclasses.asdict(o)
+        return super().default(o)
diff --git a/eos_downloader/cli/__init__.py b/eos_downloader/cli/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/eos_downloader/cli/__init__.py
diff --git a/eos_downloader/cli/cli.py b/eos_downloader/cli/cli.py
new file mode 100644
index 0000000..ddd0dea
--- /dev/null
+++ b/eos_downloader/cli/cli.py
@@ -0,0 +1,76 @@
+#!/usr/bin/env python
+# coding: utf-8 -*-
+# pylint: disable=no-value-for-parameter
+# pylint: disable=cyclic-import
+# pylint: disable=too-many-arguments
+# pylint: disable=unused-argument
+
+
+"""
+ARDL CLI Baseline.
+"""
+
+import click
+from rich.console import Console
+import eos_downloader
+from eos_downloader.cli.get import commands as get_commands
+from eos_downloader.cli.debug import commands as debug_commands
+from eos_downloader.cli.info import commands as info_commands
+
+
+@click.group()
+@click.pass_context
+@click.option('--token', show_envvar=True, default=None, help='Arista Token from your customer account')
+def ardl(ctx: click.Context, token: str) -> None:
+    """Arista Network Download CLI"""
+    ctx.ensure_object(dict)
+    ctx.obj['token'] = token
+
+
+@click.command()
+def version() -> None:
+    """Display version of ardl"""
+    console = Console()
+    console.print(f'ardl is running version {eos_downloader.__version__}')
+
+
+@ardl.group(no_args_is_help=True)
+@click.pass_context
+def get(ctx: click.Context) -> None:
+    # pylint: disable=redefined-builtin
+    """Download Arista from Arista website"""
+
+
+@ardl.group(no_args_is_help=True)
+@click.pass_context
+def info(ctx: click.Context) -> None:
+    # pylint: disable=redefined-builtin
+    """List information from Arista website"""
+
+
+@ardl.group(no_args_is_help=True)
+@click.pass_context
+def debug(ctx: click.Context) -> None:
+    # pylint: disable=redefined-builtin
+    """Debug commands to work with ardl"""
+
+# ANTA CLI Execution
+
+
+def cli() -> None:
+    """Load ANTA CLI"""
+    # Load group commands
+    get.add_command(get_commands.eos)
+    get.add_command(get_commands.cvp)
+    info.add_command(info_commands.eos_versions)
+    debug.add_command(debug_commands.xml)
+    ardl.add_command(version)
+    # Load CLI
+    ardl(
+        obj={},
+        auto_envvar_prefix='arista'
+    )
+
+
+if __name__ == '__main__':
+    cli()
diff --git a/eos_downloader/cli/debug/__init__.py b/eos_downloader/cli/debug/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/eos_downloader/cli/debug/__init__.py
diff --git a/eos_downloader/cli/debug/commands.py b/eos_downloader/cli/debug/commands.py
new file mode 100644
index 0000000..107b8a0
--- /dev/null
+++ b/eos_downloader/cli/debug/commands.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+# coding: utf-8 -*-
+# pylint: disable=no-value-for-parameter
+# pylint: disable=too-many-arguments
+# pylint: disable=line-too-long
+# pylint: disable=duplicate-code
+# flake8: noqa E501
+
+"""
+Commands for ARDL CLI to get data.
+"""
+
+import xml.etree.ElementTree as ET
+from xml.dom import minidom
+
+import click
+from loguru import logger
+from rich.console import Console
+
+import eos_downloader.eos
+
+
+@click.command()
+@click.pass_context
+@click.option('--output', default=str('arista.xml'), help='Path to save XML file', type=click.Path(), show_default=True)
+@click.option('--log-level', '--log', help='Logging level of the command', default=None, type=click.Choice(['debug', 'info', 'warning', 'error', 'critical'], case_sensitive=False))
+def xml(ctx: click.Context, output: str, log_level: str) -> None:
+    # sourcery skip: remove-unnecessary-cast
+    """Extract XML directory structure"""
+    console = Console()
+    # Get from Context
+    token = ctx.obj['token']
+
+    logger.remove()
+    if log_level is not None:
+        logger.add("eos-downloader.log", rotation="10 MB", level=log_level.upper())
+
+    my_download = eos_downloader.eos.EOSDownloader(
+        image='unset',
+        software='EOS',
+        version='unset',
+        token=token,
+        hash_method='sha512sum')
+
+    my_download.authenticate()
+    xml_object: ET.ElementTree = my_download._get_folder_tree()  # pylint: disable=protected-access
+    xml_content = xml_object.getroot()
+
+    xmlstr = minidom.parseString(ET.tostring(xml_content)).toprettyxml(indent="    ", newl='')
+    with open(output, "w", encoding='utf-8') as f:
+        f.write(str(xmlstr))
+
+    console.print(f'XML file saved in: { output }')
diff --git a/eos_downloader/cli/get/__init__.py b/eos_downloader/cli/get/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/eos_downloader/cli/get/__init__.py
diff --git a/eos_downloader/cli/get/commands.py b/eos_downloader/cli/get/commands.py
new file mode 100644
index 0000000..13a8eec
--- /dev/null
+++ b/eos_downloader/cli/get/commands.py
@@ -0,0 +1,137 @@
+#!/usr/bin/env python
+# coding: utf-8 -*-
+# pylint: disable=no-value-for-parameter
+# pylint: disable=too-many-arguments
+# pylint: disable=line-too-long
+# pylint: disable=redefined-builtin
+# flake8: noqa E501
+
+"""
+Commands for ARDL CLI to get data.
+"""
+
+import os
+import sys
+from typing import Union
+
+import click
+from loguru import logger
+from rich.console import Console
+
+import eos_downloader.eos
+from eos_downloader.models.version import BASE_VERSION_STR, RTYPE_FEATURE, RTYPES
+
+EOS_IMAGE_TYPE = ['64', 'INT', '2GB-INT', 'cEOS', 'cEOS64', 'vEOS', 'vEOS-lab', 'EOS-2GB', 'default']
+CVP_IMAGE_TYPE = ['ova', 'rpm', 'kvm', 'upgrade']
+
+@click.command(no_args_is_help=True)
+@click.pass_context
+@click.option('--image-type', default='default', help='EOS Image type', type=click.Choice(EOS_IMAGE_TYPE), required=True)
+@click.option('--version', default=None, help='EOS version', type=str, required=False)
+@click.option('--latest', '-l', is_flag=True, type=click.BOOL, default=False, help='Get latest version in given branch. If --branch is not use, get the latest branch with specific release type')
+@click.option('--release-type', '-rtype', type=click.Choice(RTYPES, case_sensitive=False), default=RTYPE_FEATURE, help='EOS release type to search')
+@click.option('--branch', '-b', type=click.STRING, default=None, help='EOS Branch to list releases')
+@click.option('--docker-name', default='arista/ceos', help='Docker image name (default: arista/ceos)', type=str, show_default=True)
+@click.option('--output', default=str(os.path.relpath(os.getcwd(), start=os.curdir)), help='Path to save image', type=click.Path(),show_default=True)
+# Debugging
+@click.option('--log-level', '--log', help='Logging level of the command', default=None, type=click.Choice(['debug', 'info', 'warning', 'error', 'critical'], case_sensitive=False))
+# Boolean triggers
+@click.option('--eve-ng', is_flag=True, help='Run EVE-NG vEOS provisioning (only if CLI runs on an EVE-NG server)', default=False)
+@click.option('--disable-ztp', is_flag=True, help='Disable ZTP process in vEOS image (only available with --eve-ng)', default=False)
+@click.option('--import-docker', is_flag=True, help='Import docker image (only available with --image_type cEOSlab)', default=False)
+def eos(
+    ctx: click.Context, image_type: str, output: str, log_level: str, eve_ng: bool, disable_ztp: bool,
+    import_docker: bool, docker_name: str, version: Union[str, None] = None, release_type: str = RTYPE_FEATURE,
+    latest: bool = False, branch: Union[str,None] = None
+    ) -> int:
+    """Download EOS image from Arista website"""
+    console = Console()
+    # Get from Context
+    token = ctx.obj['token']
+    if token is None or token == '':
+        console.print('❗ Token is unset ! Please configure ARISTA_TOKEN or use --token option', style="bold red")
+        sys.exit(1)
+
+    logger.remove()
+    if log_level is not None:
+        logger.add("eos-downloader.log", rotation="10 MB", level=log_level.upper())
+
+    console.print("🪐 [bold blue]eos-downloader[/bold blue] is starting...", )
+    console.print(f'    - Image Type: {image_type}')
+    console.print(f'    - Version: {version}')
+
+
+    if version is not None:
+        my_download = eos_downloader.eos.EOSDownloader(
+            image=image_type,
+            software='EOS',
+            version=version,
+            token=token,
+            hash_method='sha512sum')
+        my_download.authenticate()
+
+    elif latest:
+        my_download = eos_downloader.eos.EOSDownloader(
+            image=image_type,
+            software='EOS',
+            version='unset',
+            token=token,
+            hash_method='sha512sum')
+        my_download.authenticate()
+        if branch is None:
+            branch = str(my_download.latest_branch(rtype=release_type).branch)
+        latest_version = my_download.latest_eos(branch, rtype=release_type)
+        if str(latest_version) == BASE_VERSION_STR:
+            console.print(f'[red]Error[/red], cannot find any version in {branch} for {release_type} release type')
+            sys.exit(1)
+        my_download.version = str(latest_version)
+
+    if eve_ng:
+        my_download.provision_eve(noztp=disable_ztp, checksum=True)
+    else:
+        my_download.download_local(file_path=output, checksum=True)
+
+    if import_docker:
+        my_download.docker_import(
+            image_name=docker_name
+        )
+    console.print('✅  processing done !')
+    sys.exit(0)
+
+
+
+@click.command(no_args_is_help=True)
+@click.pass_context
+@click.option('--format', default='upgrade', help='CVP Image type', type=click.Choice(CVP_IMAGE_TYPE), required=True)
+@click.option('--version', default=None, help='CVP version', type=str, required=True)
+@click.option('--output', default=str(os.path.relpath(os.getcwd(), start=os.curdir)), help='Path to save image', type=click.Path(),show_default=True)
+@click.option('--log-level', '--log', help='Logging level of the command', default=None, type=click.Choice(['debug', 'info', 'warning', 'error', 'critical'], case_sensitive=False))
+def cvp(ctx: click.Context, version: str, format: str, output: str, log_level: str) -> int:
+    """Download CVP image from Arista website"""
+    console = Console()
+    # Get from Context
+    token = ctx.obj['token']
+    if token is None or token == '':
+        console.print('❗ Token is unset ! Please configure ARISTA_TOKEN or use --token option', style="bold red")
+        sys.exit(1)
+
+    logger.remove()
+    if log_level is not None:
+        logger.add("eos-downloader.log", rotation="10 MB", level=log_level.upper())
+
+    console.print("🪐 [bold blue]eos-downloader[/bold blue] is starting...", )
+    console.print(f'    - Image Type: {format}')
+    console.print(f'    - Version: {version}')
+
+    my_download = eos_downloader.eos.EOSDownloader(
+        image=format,
+        software='CloudVision',
+        version=version,
+        token=token,
+        hash_method='md5sum')
+
+    my_download.authenticate()
+
+    my_download.download_local(file_path=output, checksum=False)
+    console.print('✅  processing done !')
+    sys.exit(0)
diff --git a/eos_downloader/cli/info/__init__.py b/eos_downloader/cli/info/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/eos_downloader/cli/info/__init__.py
diff --git a/eos_downloader/cli/info/commands.py b/eos_downloader/cli/info/commands.py
new file mode 100644
index 0000000..b51003b
--- /dev/null
+++ b/eos_downloader/cli/info/commands.py
@@ -0,0 +1,87 @@
+#!/usr/bin/env python
+# coding: utf-8 -*-
+# pylint: disable=no-value-for-parameter
+# pylint: disable=too-many-arguments
+# pylint: disable=line-too-long
+# pylint: disable=redefined-builtin
+# flake8: noqa E501
+
+"""
+Commands for ARDL CLI to list data.
+"""
+
+import sys
+from typing import Union
+
+import click
+from loguru import logger
+from rich.console import Console
+from rich.pretty import pprint
+
+import eos_downloader.eos
+from eos_downloader.models.version import BASE_VERSION_STR, RTYPE_FEATURE, RTYPES
+
+
+@click.command(no_args_is_help=True)
+@click.pass_context
+@click.option('--latest', '-l', is_flag=True, type=click.BOOL, default=False, help='Get latest version in given branch. If --branch is not use, get the latest branch with specific release type')
+@click.option('--release-type', '-rtype', type=click.Choice(RTYPES, case_sensitive=False), default=RTYPE_FEATURE, help='EOS release type to search')
+@click.option('--branch', '-b', type=click.STRING, default=None, help='EOS Branch to list releases')
+@click.option('--verbose', '-v', is_flag=True, type=click.BOOL, default=False, help='Human readable output. Default is none to use output in script)')
+@click.option('--log-level', '--log', help='Logging level of the command', default='warning', type=click.Choice(['debug', 'info', 'warning', 'error', 'critical'], case_sensitive=False))
+def eos_versions(ctx: click.Context, log_level: str, branch: Union[str,None] = None, release_type: str = RTYPE_FEATURE, latest: bool = False, verbose: bool = False) -> None:
+    # pylint: disable = too-many-branches
+    """
+    List Available EOS version on Arista.com website.
+
+    Comes with some filters to get latest release (F or M) as well as branch filtering
+
+      - To get latest M release available (without any branch): ardl info eos-versions --latest -rtype m
+
+      - To get latest F release available: ardl info eos-versions --latest -rtype F
+    """
+    console = Console()
+    # Get from Context
+    token = ctx.obj['token']
+
+    logger.remove()
+    if log_level is not None:
+        logger.add("eos-downloader.log", rotation="10 MB", level=log_level.upper())
+
+    my_download = eos_downloader.eos.EOSDownloader(
+        image='unset',
+        software='EOS',
+        version='unset',
+        token=token,
+        hash_method='sha512sum')
+
+    auth = my_download.authenticate()
+    if verbose and auth:
+        console.print('✅ Authenticated on arista.com')
+
+    if release_type is not None:
+        release_type = release_type.upper()
+
+    if latest:
+        if branch is None:
+            branch = str(my_download.latest_branch(rtype=release_type).branch)
+        latest_version = my_download.latest_eos(branch, rtype=release_type)
+        if str(latest_version) == BASE_VERSION_STR:
+            console.print(f'[red]Error[/red], cannot find any version in {branch} for {release_type} release type')
+            sys.exit(1)
+        if verbose:
+            console.print(f'Branch {branch} has been selected with release type {release_type}')
+            if branch is not None:
+                console.print(f'Latest release for {branch}: {latest_version}')
+            else:
+                console.print(f'Latest EOS release: {latest_version}')
+        else:
+            console.print(f'{ latest_version }')
+    else:
+        versions = my_download.get_eos_versions(branch=branch, rtype=release_type)
+        if verbose:
+            console.print(f'List of available versions for {branch if branch is not None else "all branches"}')
+            for version in versions:
+                console.print(f'  → {str(version)}')
+        else:
+            pprint([str(version) for version in versions])
diff --git a/eos_downloader/cvp.py b/eos_downloader/cvp.py
new file mode 100644
index 0000000..6f14eb0
--- /dev/null
+++ b/eos_downloader/cvp.py
@@ -0,0 +1,276 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+
+"""
+CVP Uploader content
+"""
+
+import os
+from typing import List, Optional, Any
+from dataclasses import dataclass
+from loguru import logger
+from cvprac.cvp_client import CvpClient
+from cvprac.cvp_client_errors import CvpLoginError
+
+# from eos_downloader.tools import exc_to_str
+
+# logger = logging.getLogger(__name__)
+
+
+@dataclass
+class CvpAuthenticationItem:
+    """
+     Data structure to represent Cloudvision Authentication
+    """
+    server: str
+    port: int = 443
+    token: Optional[str] = None
+    timeout: int = 1200
+    validate_cert: bool = False
+
+
+class Filer():
+    # pylint: disable=too-few-public-methods
+    """
+    Filer Helper for file management
+    """
+    def __init__(self, path: str) -> None:
+        self.file_exist = False
+        self.filename = ''
+        self.absolute_path = ''
+        self.relative_path = path
+        if os.path.exists(path):
+            self.file_exist = True
+            self.filename = os.path.basename(path)
+            self.absolute_path = os.path.realpath(path)
+
+    def __repr__(self) -> str:
+        return self.absolute_path if self.file_exist else ''
+
+
+class CvFeatureManager():
+    """
+    CvFeatureManager Object to interect with Cloudvision
+    """
+    def __init__(self, authentication: CvpAuthenticationItem) -> None:
+        """
+        __init__ Class Creator
+
+        Parameters
+        ----------
+        authentication : CvpAuthenticationItem
+            Authentication information to use to connect to Cloudvision
+        """
+        self._authentication = authentication
+        # self._cv_instance = CvpClient()
+        self._cv_instance = self._connect(authentication=authentication)
+        self._cv_images = self.__get_images()
+        # self._cv_bundles = self.__get_bundles()
+
+    def _connect(self, authentication: CvpAuthenticationItem) -> CvpClient:
+        """
+        _connect Connection management
+
+        Parameters
+        ----------
+        authentication : CvpAuthenticationItem
+            Authentication information to use to connect to Cloudvision
+
+        Returns
+        -------
+        CvpClient
+            cvprac session to cloudvision
+        """
+        client = CvpClient()
+        if authentication.token is not None:
+            try:
+                client.connect(
+                    nodes=[authentication.server],
+                    username='',
+                    password='',
+                    api_token=authentication.token,
+                    is_cvaas=True,
+                    port=authentication.port,
+                    cert=authentication.validate_cert,
+                    request_timeout=authentication.timeout
+                )
+            except CvpLoginError as error_data:
+                logger.error(f'Cannot connect to Cloudvision server {authentication.server}')
+                logger.debug(f'Error message: {error_data}')
+        logger.info('connected to Cloudvision server')
+        logger.debug(f'Connection info: {authentication}')
+        return client
+
+    def __get_images(self) -> List[Any]:
+        """
+        __get_images Collect information about images on Cloudvision
+
+        Returns
+        -------
+        dict
+            Fact returned by Cloudvision
+        """
+        images = []
+        logger.debug('  -> Collecting images')
+        images = self._cv_instance.api.get_images()['data']
+        return images if self.__check_api_result(images) else []
+
+    # def __get_bundles(self):
+    #     """
+    #     __get_bundles [Not In use] Collect information about bundles on Cloudvision
+
+    #     Returns
+    #     -------
+    #     dict
+    #         Fact returned by Cloudvision
+    #     """
+    #     bundles = []
+    #     logger.debug('  -> Collecting images bundles')
+    #     bundles = self._cv_instance.api.get_image_bundles()['data']
+    #     # bundles = self._cv_instance.post(url='/cvpservice/image/getImageBundles.do?queryparam=&startIndex=0&endIndex=0')['data']
+    #     return bundles if self.__check_api_result(bundles) else None
+
+    def __check_api_result(self, arg0: Any) -> bool:
+        """
+        __check_api_result Check API calls return content
+
+        Parameters
+        ----------
+        arg0 : any
+            Element to test
+
+        Returns
+        -------
+        bool
+            True if data are correct False in other cases
+        """
+        logger.debug(arg0)
+        return len(arg0) > 0
+
+    def _does_image_exist(self, image_name: str) -> bool:
+        """
+        _does_image_exist Check if an image is referenced in Cloudvision facts
+
+        Parameters
+        ----------
+        image_name : str
+            Name of the image to search for
+
+        Returns
+        -------
+        bool
+            True if present
+        """
+        return any(image_name == image['name'] for image in self._cv_images) if isinstance(self._cv_images, list) else False
+
+    def _does_bundle_exist(self, bundle_name: str) -> bool:
+        # pylint: disable=unused-argument
+        """
+        _does_bundle_exist Check if an image is referenced in Cloudvision facts
+
+        Returns
+        -------
+        bool
+            True if present
+        """
+        # return any(bundle_name == bundle['name'] for bundle in self._cv_bundles)
+        return False
+
+    def upload_image(self, image_path: str) -> bool:
+        """
+        upload_image Upload an image to Cloudvision server
+
+        Parameters
+        ----------
+        image_path : str
+            Path to the local file to upload
+
+        Returns
+        -------
+        bool
+            True if succeeds
+        """
+        image_item = Filer(path=image_path)
+        if image_item.file_exist is False:
+            logger.error(f'File not found: {image_item.relative_path}')
+            return False
+        logger.info(f'File path for image: {image_item}')
+        if self._does_image_exist(image_name=image_item.filename):
+            logger.error("Image found in Cloudvision , Please delete it before running this script")
+            return False
+        try:
+            upload_result = self._cv_instance.api.add_image(filepath=image_item.absolute_path)
+        except Exception as e:  # pylint: disable=broad-exception-caught
+            logger.error('An error occurred during upload, check CV connection')
+            logger.error(f'Exception message is: {e}')
+            return False
+        logger.debug(f'Upload Result is : {upload_result}')
+        return True
+
+    def build_image_list(self, image_list: List[str]) -> List[Any]:
+        """
+        Builds a list of the image data structures, for a given list of image names.
+        Parameters
+        ----------
+        image_list : list
+            List of software image names
+        Returns
+        -------
+        List:
+            Returns a list of images, with complete data or None in the event of failure
+        """
+        internal_image_list = []
+        image_data = None
+        success = True
+
+        for entry in image_list:
+            for image in self._cv_images:
+                if image["imageFileName"] == entry:
+                    image_data = image
+
+            if image_data is not None:
+                internal_image_list.append(image_data)
+                image_data = None
+            else:
+                success = False
+
+        return internal_image_list if success else []
+
+    def create_bundle(self, name: str, images_name: List[str]) -> bool:
+        """
+        create_bundle Create a bundle with a list of images.
+
+        Parameters
+        ----------
+        name : str
+            Name of the bundle
+        images_name : List[str]
+            List of images available on Cloudvision
+
+        Returns
+        -------
+        bool
+            True if succeeds
+        """
+        logger.debug(f'Init creation of an image bundle {name} with following images {images_name}')
+        all_images_present: List[bool] = []
+        self._cv_images = self.__get_images()
+        all_images_present.extend(
+            self._does_image_exist(image_name=image_name)
+            for image_name in images_name
+        )
+        # Bundle Create
+        if self._does_bundle_exist(bundle_name=name) is False:
+            logger.debug(f'Creating image bundle {name} with following images {images_name}')
+            images_data = self.build_image_list(image_list=images_name)
+            if images_data is not None:
+                logger.debug('Images information: {images_data}')
+                try:
+                    data = self._cv_instance.api.save_image_bundle(name=name, images=images_data)
+                except Exception as e:  # pylint: disable=broad-exception-caught
+                    logger.critical(f'{e}')
+                else:
+                    logger.debug(data)
+                return True
+            logger.critical('No data found for images')
+        return False
diff --git a/eos_downloader/data.py b/eos_downloader/data.py
new file mode 100644
index 0000000..74f2f8e
--- /dev/null
+++ b/eos_downloader/data.py
@@ -0,0 +1,93 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+
+"""
+EOS Downloader Information to use in
+eos_downloader.object_downloader.ObjectDownloader._build_filename.
+
+Data are built from content of Arista XML file
+"""
+
+
+# [platform][image][version]
+DATA_MAPPING = {
+    "CloudVision": {
+        "ova": {
+            "extension": ".ova",
+            "prepend": "cvp",
+            "folder_level": 0
+        },
+        "rpm": {
+            "extension": "",
+            "prepend": "cvp-rpm-installer",
+            "folder_level": 0
+        },
+        "kvm": {
+            "extension": "-kvm.tgz",
+            "prepend": "cvp",
+            "folder_level": 0
+        },
+        "upgrade": {
+            "extension": ".tgz",
+            "prepend": "cvp-upgrade",
+            "folder_level": 0
+        },
+    },
+    "EOS": {
+        "64": {
+            "extension": ".swi",
+            "prepend": "EOS64",
+            "folder_level": 0
+        },
+        "INT": {
+            "extension": "-INT.swi",
+            "prepend": "EOS",
+            "folder_level": 1
+        },
+        "2GB-INT": {
+            "extension": "-INT.swi",
+            "prepend": "EOS-2GB",
+            "folder_level": 1
+        },
+        "cEOS": {
+            "extension": ".tar.xz",
+            "prepend": "cEOS-lab",
+            "folder_level": 0
+        },
+        "cEOS64": {
+            "extension": ".tar.xz",
+            "prepend": "cEOS64-lab",
+            "folder_level": 0
+        },
+        "vEOS": {
+            "extension": ".vmdk",
+            "prepend": "vEOS",
+            "folder_level": 0
+        },
+        "vEOS-lab": {
+            "extension": ".vmdk",
+            "prepend": "vEOS-lab",
+            "folder_level": 0
+        },
+        "EOS-2GB": {
+            "extension": ".swi",
+            "prepend": "EOS-2GB",
+            "folder_level": 0
+        },
+        "RN": {
+            "extension": "-",
+            "prepend": "RN",
+            "folder_level": 0
+        },
+        "SOURCE": {
+            "extension": "-source.tar",
+            "prepend": "EOS",
+            "folder_level": 0
+        },
+        "default": {
+            "extension": ".swi",
+            "prepend": "EOS",
+            "folder_level": 0
+        }
+    }
+}
diff --git a/eos_downloader/download.py b/eos_downloader/download.py
new file mode 100644
index 0000000..2297b04
--- /dev/null
+++ b/eos_downloader/download.py
@@ -0,0 +1,77 @@
+# flake8: noqa: F811
+# pylint: disable=unused-argument
+# pylint: disable=too-few-public-methods
+
+"""download module"""
+
+import os.path
+import signal
+from concurrent.futures import ThreadPoolExecutor
+from threading import Event
+from typing import Iterable, Any
+
+import requests
+import rich
+from rich import console
+from rich.progress import (BarColumn, DownloadColumn, Progress, TaskID,
+                           TextColumn, TimeElapsedColumn, TransferSpeedColumn)
+
+console = rich.get_console()
+done_event = Event()
+
+
+def handle_sigint(signum: Any, frame: Any) -> None:
+    """Progress bar handler"""
+    done_event.set()
+
+
+signal.signal(signal.SIGINT, handle_sigint)
+
+
+class DownloadProgressBar():
+    """
+    Object to manage Download process with Progress Bar from Rich
+    """
+
+    def __init__(self) -> None:
+        """
+        Class Constructor
+        """
+        self.progress = Progress(
+            TextColumn("💾  Downloading [bold blue]{task.fields[filename]}", justify="right"),
+            BarColumn(bar_width=None),
+            "[progress.percentage]{task.percentage:>3.1f}%",
+            "•",
+            TransferSpeedColumn(),
+            "•",
+            DownloadColumn(),
+            "•",
+            TimeElapsedColumn(),
+            "•",
+            console=console
+        )
+
+    def _copy_url(self, task_id: TaskID, url: str, path: str, block_size: int = 1024) -> bool:
+        """Copy data from a url to a local file."""
+        response = requests.get(url, stream=True, timeout=5)
+        # This will break if the response doesn't contain content length
+        self.progress.update(task_id, total=int(response.headers['Content-Length']))
+        with open(path, "wb") as dest_file:
+            self.progress.start_task(task_id)
+            for data in response.iter_content(chunk_size=block_size):
+                dest_file.write(data)
+                self.progress.update(task_id, advance=len(data))
+                if done_event.is_set():
+                    return True
+        # console.print(f"Downloaded {path}")
+        return False
+
+    def download(self, urls: Iterable[str], dest_dir: str) -> None:
+        """Download multuple files to the given directory."""
+        with self.progress:
+            with ThreadPoolExecutor(max_workers=4) as pool:
+                for url in urls:
+                    filename = url.split("/")[-1].split('?')[0]
+                    dest_path = os.path.join(dest_dir, filename)
+                    task_id = self.progress.add_task("download", filename=filename, start=False)
+                    pool.submit(self._copy_url, task_id, url, dest_path)
diff --git a/eos_downloader/eos.py b/eos_downloader/eos.py
new file mode 100644
index 0000000..e5f3670
--- /dev/null
+++ b/eos_downloader/eos.py
@@ -0,0 +1,177 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# flake8: noqa: F811
+
+"""
+Specific EOS inheritance from object_download
+"""
+
+import os
+import xml.etree.ElementTree as ET
+from typing import List, Union
+
+import rich
+from loguru import logger
+from rich import console
+
+from eos_downloader.models.version import BASE_BRANCH_STR, BASE_VERSION_STR, REGEX_EOS_VERSION, RTYPE_FEATURE, EosVersion
+from eos_downloader.object_downloader import ObjectDownloader
+
+# logger = logging.getLogger(__name__)
+
+console = rich.get_console()
+
+class EOSDownloader(ObjectDownloader):
+    """
+    EOSDownloader Object to download EOS images from Arista.com website
+
+    Supercharge ObjectDownloader to support EOS specific actions
+
+    Parameters
+    ----------
+    ObjectDownloader : ObjectDownloader
+        Base object
+    """
+
+    eos_versions: Union[List[EosVersion], None] = None
+
+    @staticmethod
+    def _disable_ztp(file_path: str) -> None:
+        """
+        _disable_ztp Method to disable ZTP in EOS image
+
+        Create a file in the EOS image to disable ZTP process during initial boot
+
+        Parameters
+        ----------
+        file_path : str
+            Path where EOS image is located
+        """
+        logger.info('Mounting volume to disable ZTP')
+        console.print('🚀 Mounting volume to disable ZTP')
+        raw_folder = os.path.join(file_path, "raw")
+        os.system(f"rm -rf {raw_folder}")
+        os.system(f"mkdir -p {raw_folder}")
+        os.system(
+            f'guestmount -a {os.path.join(file_path, "hda.qcow2")} -m /dev/sda2 {os.path.join(file_path, "raw")}')
+        ztp_file = os.path.join(file_path, 'raw/zerotouch-config')
+        with open(ztp_file, 'w', encoding='ascii') as zfile:
+            zfile.write('DISABLE=True')
+        logger.info(f'Unmounting volume in {file_path}')
+        os.system(f"guestunmount {os.path.join(file_path, 'raw')}")
+        os.system(f"rm -rf {os.path.join(file_path, 'raw')}")
+        logger.info(f"Volume has been successfully unmounted at {file_path}")
+
+    def _parse_xml_for_version(self,root_xml: ET.ElementTree, xpath: str = './/dir[@label="Active Releases"]/dir/dir/[@label]') -> List[EosVersion]:
+        """
+        Extract list of available EOS versions from Arista.com website
+
+        Create a list of EosVersion object for all versions available on Arista.com
+
+        Args:
+            root_xml (ET.ElementTree): XML file with all versions available
+            xpath (str, optional): XPATH to use to extract EOS version. Defaults to './/dir[@label="Active Releases"]/dir/dir/[@label]'.
+
+        Returns:
+            List[EosVersion]: List of EosVersion representing all available EOS versions
+        """
+        # XPATH: .//dir[@label="Active Releases"]/dir/dir/[@label]
+        if self.eos_versions is None:
+            logger.debug(f'Using xpath {xpath}')
+            eos_versions = []
+            for node in root_xml.findall(xpath):
+                if 'label' in node.attrib and node.get('label') is not None:
+                    label = node.get('label')
+                    if label is not None and REGEX_EOS_VERSION.match(label):
+                        eos_version = EosVersion.from_str(label)
+                        eos_versions.append(eos_version)
+                        logger.debug(f"Found {label} - {eos_version}")
+            logger.debug(f'List of versions found on arista.com is: {eos_versions}')
+            self.eos_versions = eos_versions
+        else:
+            logger.debug('receiving instruction to download versions, but already available')
+        return self.eos_versions
+
+    def _get_branches(self, with_rtype: str = RTYPE_FEATURE) -> List[str]:
+        """
+        Extract all EOS branches available from arista.com
+
+        Call self._parse_xml_for_version and then build list of available branches
+
+        Args:
+            rtype (str, optional): Release type to find. Can be M or F, default to F
+
+        Returns:
+            List[str]: A lsit of string that represent all availables EOS branches
+        """
+        root = self._get_folder_tree()
+        versions = self._parse_xml_for_version(root_xml=root)
+        return list({version.branch for version in versions if version.rtype == with_rtype})
+
+    def latest_branch(self, rtype: str = RTYPE_FEATURE) -> EosVersion:
+        """
+        Get latest branch from semver standpoint
+
+        Args:
+            rtype (str, optional): Release type to find. Can be M or F, default to F
+
+        Returns:
+            EosVersion: Latest Branch object
+        """
+        selected_branch = EosVersion.from_str(BASE_BRANCH_STR)
+        for branch in self._get_branches(with_rtype=rtype):
+            branch = EosVersion.from_str(branch)
+            if branch > selected_branch:
+                selected_branch = branch
+        return selected_branch
+
+    def get_eos_versions(self, branch: Union[str,None] = None, rtype: Union[str,None] = None) -> List[EosVersion]:
+        """
+        Get a list of available EOS version available on arista.com
+
+        If a branch is provided, only version in this branch are listed.
+        Otherwise, all versions are provided.
+
+        Args:
+            branch (str, optional): An EOS branch to filter. Defaults to None.
+            rtype (str, optional): Release type to find. Can be M or F, default to F
+
+        Returns:
+            List[EosVersion]: A list of versions available
+        """
+        root = self._get_folder_tree()
+        result = []
+        for version in self._parse_xml_for_version(root_xml=root):
+            if branch is None and (version.rtype == rtype or rtype is None):
+                result.append(version)
+            elif branch is not None and version.is_in_branch(branch) and version.rtype == rtype:
+                result.append(version)
+        return result
+
+    def latest_eos(self, branch: Union[str,None] = None, rtype: str = RTYPE_FEATURE) -> EosVersion:
+        """
+        Get latest version of EOS
+
+        If a branch is provided, only version in this branch are listed.
+        Otherwise, all versions are provided.
+        You can select what type of version to consider: M or F
+
+        Args:
+            branch (str, optional): An EOS branch to filter. Defaults to None.
+            rtype (str, optional): An EOS version type to filter, Can be M or F. Defaults to None.
+
+        Returns:
+            EosVersion: latest version selected
+        """
+        selected_version = EosVersion.from_str(BASE_VERSION_STR)
+        if branch is None:
+            latest_branch = self.latest_branch(rtype=rtype)
+        else:
+            latest_branch = EosVersion.from_str(branch)
+        for version in self.get_eos_versions(branch=str(latest_branch.branch), rtype=rtype):
+            if version > selected_version:
+                if rtype is not None and version.rtype == rtype:
+                    selected_version = version
+                if rtype is None:
+                    selected_version = version
+        return selected_version
diff --git a/eos_downloader/models/__init__.py b/eos_downloader/models/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/eos_downloader/models/__init__.py
diff --git a/eos_downloader/models/version.py b/eos_downloader/models/version.py
new file mode 100644
index 0000000..14448c1
--- /dev/null
+++ b/eos_downloader/models/version.py
@@ -0,0 +1,272 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+
+"""Module for EOS version management"""
+
+from __future__ import annotations
+
+import re
+import typing
+from typing import Any, Optional
+
+from loguru import logger
+from pydantic import BaseModel
+
+from eos_downloader.tools import exc_to_str
+
+# logger = logging.getLogger(__name__)
+
+BASE_VERSION_STR = '4.0.0F'
+BASE_BRANCH_STR = '4.0'
+
+RTYPE_FEATURE = 'F'
+RTYPE_MAINTENANCE = 'M'
+RTYPES = [RTYPE_FEATURE, RTYPE_MAINTENANCE]
+
+# Regular Expression to capture multiple EOS version format
+# 4.24
+# 4.23.0
+# 4.21.1M
+# 4.28.10.F
+# 4.28.6.1M
+REGEX_EOS_VERSION = re.compile(r"^.*(?P<major>4)\.(?P<minor>\d{1,2})\.(?P<patch>\d{1,2})(?P<other>\.\d*)*(?P<rtype>[M,F])*$")
+REGEX_EOS_BRANCH = re.compile(r"^.*(?P<major>4)\.(?P<minor>\d{1,2})(\.?P<patch>\d)*(\.\d)*(?P<rtype>[M,F])*$")
+
+
+class EosVersion(BaseModel):
+    """
+    EosVersion object to play with version management in code
+
+    Since EOS is not using strictly semver approach, this class mimic some functions from semver lib for Arista EOS versions
+    It is based on Pydantic and provides helpers for comparison:
+
+    Examples:
+    >>> eos_version_str = '4.23.2F'
+    >>> eos_version = EosVersion.from_str(eos_version_str)
+    >>> print(f'str representation is: {str(eos_version)}')
+    str representation is: 4.23.2F
+
+    >>> other_version = EosVersion.from_str(other_version_str)
+    >>> print(f'eos_version < other_version: {eos_version < other_version}')
+    eos_version < other_version: True
+
+    >>> print(f'Is eos_version match("<=4.23.3M"): {eos_version.match("<=4.23.3M")}')
+    Is eos_version match("<=4.23.3M"): True
+
+    >>> print(f'Is eos_version in branch 4.23: {eos_version.is_in_branch("4.23.0")}')
+    Is eos_version in branch 4.23: True
+
+    Args:
+        BaseModel (Pydantic): Pydantic Base Model
+    """
+    major: int = 4
+    minor: int = 0
+    patch: int = 0
+    rtype: Optional[str] = 'F'
+    other: Any
+
+    @classmethod
+    def from_str(cls, eos_version: str) -> EosVersion:
+        """
+        Class constructor from a string representing EOS version
+
+        Use regular expresion to extract fields from string.
+        It supports following formats:
+        - 4.24
+        - 4.23.0
+        - 4.21.1M
+        - 4.28.10.F
+        - 4.28.6.1M
+
+        Args:
+            eos_version (str): EOS version in str format
+
+        Returns:
+            EosVersion object
+        """
+        logger.debug(f'receiving version: {eos_version}')
+        if REGEX_EOS_VERSION.match(eos_version):
+            matches = REGEX_EOS_VERSION.match(eos_version)
+            # assert matches is not None
+            assert matches is not None
+            return cls(**matches.groupdict())
+        if REGEX_EOS_BRANCH.match(eos_version):
+            matches = REGEX_EOS_BRANCH.match(eos_version)
+            # assert matches is not None
+            assert matches is not None
+            return cls(**matches.groupdict())
+        logger.error(f'Error occured with {eos_version}')
+        return EosVersion()
+
+    @property
+    def branch(self) -> str:
+        """
+        Extract branch of version
+
+        Returns:
+            str: branch from version
+        """
+        return f'{self.major}.{self.minor}'
+
+    def __str__(self) -> str:
+        """
+        Standard str representation
+
+        Return string for EOS version like 4.23.3M
+
+        Returns:
+            str: A standard EOS version string representing <MAJOR>.<MINOR>.<PATCH><RTYPE>
+        """
+        if self.other is None:
+            return f'{self.major}.{self.minor}.{self.patch}{self.rtype}'
+        return f'{self.major}.{self.minor}.{self.patch}{self.other}{self.rtype}'
+
+    def _compare(self, other: EosVersion) -> float:
+        """
+        An internal comparison function to compare 2 EosVersion objects
+
+        Do a deep comparison from Major to Release Type
+        The return value is
+        - negative if ver1 < ver2,
+        - zero if ver1 == ver2
+        - strictly positive if ver1 > ver2
+
+        Args:
+            other (EosVersion): An EosVersion to compare with this object
+
+        Raises:
+            ValueError: Raise ValueError if input is incorrect type
+
+        Returns:
+            float: -1 if ver1 < ver2, 0 if ver1 == ver2, 1 if ver1 > ver2
+        """
+        if not isinstance(other, EosVersion):
+            raise ValueError(f'could not compare {other} as it is not an EosVersion object')
+        comparison_flag: float = 0
+        logger.warning(f'current version {self.__str__()} - other {str(other)}')   # pylint: disable = unnecessary-dunder-call
+        for key, _ in self.dict().items():
+            if comparison_flag == 0 and self.dict()[key] is None or other.dict()[key] is None:
+                logger.debug(f'{key}: local None - remote None')
+                logger.debug(f'{key}: local {self.dict()} - remote {other.dict()}')
+                return comparison_flag
+            logger.debug(f'{key}: local {self.dict()[key]} - remote {other.dict()[key]}')
+            if comparison_flag == 0 and self.dict()[key] < other.dict()[key]:
+                comparison_flag = -1
+            if comparison_flag == 0 and self.dict()[key] > other.dict()[key]:
+                comparison_flag = 1
+            if comparison_flag != 0:
+                logger.info(f'comparison result is {comparison_flag}')
+                return comparison_flag
+        logger.info(f'comparison result is {comparison_flag}')
+        return comparison_flag
+
+    @typing.no_type_check
+    def __eq__(self, other):
+        """ Implement __eq__ function (==) """
+        return self._compare(other) == 0
+
+    @typing.no_type_check
+    def __ne__(self, other):
+        # type: ignore
+        """ Implement __nw__ function (!=) """
+        return self._compare(other) != 0
+
+    @typing.no_type_check
+    def __lt__(self, other):
+        # type: ignore
+        """ Implement __lt__ function (<) """
+        return self._compare(other) < 0
+
+    @typing.no_type_check
+    def __le__(self, other):
+        # type: ignore
+        """ Implement __le__ function (<=) """
+        return self._compare(other) <= 0
+
+    @typing.no_type_check
+    def __gt__(self, other):
+        # type: ignore
+        """ Implement __gt__ function (>) """
+        return self._compare(other) > 0
+
+    @typing.no_type_check
+    def __ge__(self, other):
+        # type: ignore
+        """ Implement __ge__ function (>=) """
+        return self._compare(other) >= 0
+
+    def match(self, match_expr: str) -> bool:
+        """
+        Compare self to match a match expression.
+
+        Example:
+        >>> eos_version.match("<=4.23.3M")
+        True
+        >>> eos_version.match("==4.23.3M")
+        False
+
+        Args:
+            match_expr (str):  optional operator and version; valid operators are
+              ``<``   smaller than
+              ``>``   greater than
+              ``>=``  greator or equal than
+              ``<=``  smaller or equal than
+              ``==``  equal
+              ``!=``  not equal
+
+        Raises:
+            ValueError: If input has no match_expr nor match_ver
+
+        Returns:
+            bool: True if the expression matches the version, otherwise False
+        """
+        prefix = match_expr[:2]
+        if prefix in (">=", "<=", "==", "!="):
+            match_version = match_expr[2:]
+        elif prefix and prefix[0] in (">", "<"):
+            prefix = prefix[0]
+            match_version = match_expr[1:]
+        elif match_expr and match_expr[0] in "0123456789":
+            prefix = "=="
+            match_version = match_expr
+        else:
+            raise ValueError(
+                "match_expr parameter should be in format <op><ver>, "
+                "where <op> is one of "
+                "['<', '>', '==', '<=', '>=', '!=']. "
+                f"You provided: {match_expr}"
+            )
+        logger.debug(f'work on comparison {prefix} with base release {match_version}')
+        possibilities_dict = {
+            ">": (1,),
+            "<": (-1,),
+            "==": (0,),
+            "!=": (-1, 1),
+            ">=": (0, 1),
+            "<=": (-1, 0),
+        }
+        possibilities = possibilities_dict[prefix]
+        cmp_res = self._compare(EosVersion.from_str(match_version))
+
+        return cmp_res in possibilities
+
+    def is_in_branch(self, branch_str: str) -> bool:
+        """
+        Check if current version is part of a branch version
+
+        Comparison is done across MAJOR and MINOR
+
+        Args:
+            branch_str (str): a string for EOS branch. It supports following formats 4.23 or 4.23.0
+
+        Returns:
+            bool: True if current version is in provided branch, otherwise False
+        """
+        try:
+            logger.debug(f'reading branch str:{branch_str}')
+            branch = EosVersion.from_str(branch_str)
+        except Exception as error:  # pylint: disable = broad-exception-caught
+            logger.error(exc_to_str(error))
+        else:
+            return self.major == branch.major and self.minor == branch.minor
+        return False
diff --git a/eos_downloader/object_downloader.py b/eos_downloader/object_downloader.py
new file mode 100644
index 0000000..0420acb
--- /dev/null
+++ b/eos_downloader/object_downloader.py
@@ -0,0 +1,513 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# flake8: noqa: F811
+# pylint: disable=too-many-instance-attributes
+# pylint: disable=too-many-arguments
+
+"""
+eos_downloader class definition
+"""
+
+from __future__ import (absolute_import, division, print_function,
+                        unicode_literals, annotations)
+
+import base64
+import glob
+import hashlib
+import json
+import os
+import sys
+import xml.etree.ElementTree as ET
+from typing import Union
+
+import requests
+import rich
+from loguru import logger
+from rich import console
+from tqdm import tqdm
+
+from eos_downloader import (ARISTA_DOWNLOAD_URL, ARISTA_GET_SESSION,
+                            ARISTA_SOFTWARE_FOLDER_TREE, EVE_QEMU_FOLDER_PATH,
+                            MSG_INVALID_DATA, MSG_TOKEN_EXPIRED)
+from eos_downloader.data import DATA_MAPPING
+from eos_downloader.download import DownloadProgressBar
+
+# logger = logging.getLogger(__name__)
+
+console = rich.get_console()
+
+
+class ObjectDownloader():
+    """
+    ObjectDownloader Generic Object to download from Arista.com
+    """
+    def __init__(self, image: str, version: str, token: str, software: str = 'EOS', hash_method: str = 'md5sum'):
+        """
+        __init__ Class constructor
+
+        generic class constructor
+
+        Parameters
+        ----------
+        image : str
+            Type of image to download
+        version : str
+            Version of the package to download
+        token : str
+            Arista API token
+        software : str, optional
+            Package name to download (vEOS-lab, cEOS, EOS, ...), by default 'EOS'
+        hash_method : str, optional
+            Hash protocol to use to check download, by default 'md5sum'
+        """
+        self.software = software
+        self.image = image
+        self._version = version
+        self.token = token
+        self.folder_level = 0
+        self.session_id = None
+        self.filename = self._build_filename()
+        self.hash_method = hash_method
+        self.timeout = 5
+        # Logging
+        logger.debug(f'Filename built by _build_filename is {self.filename}')
+
+    def __str__(self) -> str:
+        return f'{self.software} - {self.image} - {self.version}'
+
+    # def __repr__(self):
+    #     return str(self.__dict__)
+
+    @property
+    def version(self) -> str:
+        """Get version."""
+        return self._version
+
+    @version.setter
+    def version(self, value: str) -> None:
+        """Set version."""
+        self._version = value
+        self.filename = self._build_filename()
+
+    # ------------------------------------------------------------------------ #
+    # Internal METHODS
+    # ------------------------------------------------------------------------ #
+
+    def _build_filename(self) -> str:
+        """
+        _build_filename Helper to build filename to search on arista.com
+
+        Returns
+        -------
+        str:
+            Filename to search for on Arista.com
+        """
+        logger.info('start build')
+        if self.software in DATA_MAPPING:
+            logger.info(f'software in data mapping: {self.software}')
+            if self.image in DATA_MAPPING[self.software]:
+                logger.info(f'image in data mapping: {self.image}')
+                return f"{DATA_MAPPING[self.software][self.image]['prepend']}-{self.version}{DATA_MAPPING[self.software][self.image]['extension']}"
+            return f"{DATA_MAPPING[self.software]['default']['prepend']}-{self.version}{DATA_MAPPING[self.software]['default']['extension']}"
+        raise ValueError(f'Incorrect value for software {self.software}')
+
+    def _parse_xml_for_path(self, root_xml: ET.ElementTree, xpath: str, search_file: str) -> str:
+        # sourcery skip: remove-unnecessary-cast
+        """
+        _parse_xml Read and extract data from XML using XPATH
+
+        Get all interested nodes using XPATH and then get node that match search_file
+
+        Parameters
+        ----------
+        root_xml : ET.ElementTree
+            XML document
+        xpath : str
+            XPATH expression to filter XML
+        search_file : str
+            Filename to search for
+
+        Returns
+        -------
+        str
+            File Path on Arista server side
+        """
+        logger.debug(f'Using xpath {xpath}')
+        logger.debug(f'Search for file {search_file}')
+        console.print(f'🔎  Searching file {search_file}')
+        for node in root_xml.findall(xpath):
+            # logger.debug('Found {}', node.text)
+            if str(node.text).lower() == search_file.lower():
+                path = node.get('path')
+                console.print(f'    -> Found file at {path}')
+                logger.info(f'Found {node.text} at {node.get("path")}')
+                return str(node.get('path')) if node.get('path') is not None else ''
+        logger.error(f'Requested file ({self.filename}) not found !')
+        return ''
+
+    def _get_hash(self, file_path: str) -> str:
+        """
+        _get_hash Download HASH file from Arista server
+
+        Parameters
+        ----------
+        file_path : str
+            Path of the HASH file
+
+        Returns
+        -------
+        str
+            Hash string read from HASH file downloaded from Arista.com
+        """
+        remote_hash_file = self._get_remote_hashpath(hash_method=self.hash_method)
+        hash_url = self._get_url(remote_file_path=remote_hash_file)
+        # hash_downloaded = self._download_file_raw(url=hash_url, file_path=file_path + "/" + os.path.basename(remote_hash_file))
+        dl_rich_progress_bar = DownloadProgressBar()
+        dl_rich_progress_bar.download(urls=[hash_url], dest_dir=file_path)
+        hash_downloaded = f"{file_path}/{os.path.basename(remote_hash_file)}"
+        hash_content = 'unset'
+        with open(hash_downloaded, 'r', encoding='utf-8') as f:
+            hash_content = f.read()
+        return hash_content.split(' ')[0]
+
+    @staticmethod
+    def _compute_hash_md5sum(file: str, hash_expected: str) -> bool:
+        """
+        _compute_hash_md5sum Compare MD5 sum
+
+        Do comparison between local md5 of the file and value provided by arista.com
+
+        Parameters
+        ----------
+        file : str
+            Local file to use for MD5 sum
+        hash_expected : str
+            MD5 from arista.com
+
+        Returns
+        -------
+        bool
+            True if both are equal, False if not
+        """
+        hash_md5 = hashlib.md5()
+        with open(file, "rb") as f:
+            for chunk in iter(lambda: f.read(4096), b""):
+                hash_md5.update(chunk)
+        if hash_md5.hexdigest() == hash_expected:
+            return True
+        logger.warning(f'Downloaded file is corrupt: local md5 ({hash_md5.hexdigest()}) is different to md5 from arista ({hash_expected})')
+        return False
+
+    @staticmethod
+    def _compute_hash_sh512sum(file: str, hash_expected: str) -> bool:
+        """
+        _compute_hash_sh512sum Compare SHA512 sum
+
+        Do comparison between local sha512 of the file and value provided by arista.com
+
+        Parameters
+        ----------
+        file : str
+            Local file to use for MD5 sum
+        hash_expected : str
+            SHA512 from arista.com
+
+        Returns
+        -------
+        bool
+            True if both are equal, False if not
+        """
+        hash_sha512 = hashlib.sha512()
+        with open(file, "rb") as f:
+            for chunk in iter(lambda: f.read(4096), b""):
+                hash_sha512.update(chunk)
+        if hash_sha512.hexdigest() == hash_expected:
+            return True
+        logger.warning(f'Downloaded file is corrupt: local sha512 ({hash_sha512.hexdigest()}) is different to sha512 from arista ({hash_expected})')
+        return False
+
+    def _get_folder_tree(self) -> ET.ElementTree:
+        """
+        _get_folder_tree Download XML tree from Arista server
+
+        Returns
+        -------
+        ET.ElementTree
+            XML document
+        """
+        if self.session_id is None:
+            self.authenticate()
+        jsonpost = {'sessionCode': self.session_id}
+        result = requests.post(ARISTA_SOFTWARE_FOLDER_TREE, data=json.dumps(jsonpost), timeout=self.timeout)
+        try:
+            folder_tree = result.json()["data"]["xml"]
+            return ET.ElementTree(ET.fromstring(folder_tree))
+        except KeyError as error:
+            logger.error(MSG_INVALID_DATA)
+            logger.error(f'Server returned: {error}')
+            console.print(f'❌  {MSG_INVALID_DATA}', style="bold red")
+            sys.exit(1)
+
+    def _get_remote_filepath(self) -> str:
+        """
+        _get_remote_filepath Helper to get path of the file to download
+
+        Set XPATH and return result of _parse_xml for the file to download
+
+        Returns
+        -------
+        str
+            Remote path of the file to download
+        """
+        root = self._get_folder_tree()
+        logger.debug("GET XML content from ARISTA.com")
+        xpath = f'.//dir[@label="{self.software}"]//file'
+        return self._parse_xml_for_path(root_xml=root, xpath=xpath, search_file=self.filename)
+
+    def _get_remote_hashpath(self, hash_method: str = 'md5sum') -> str:
+        """
+        _get_remote_hashpath Helper to get path of the hash's file to download
+
+        Set XPATH and return result of _parse_xml for the file to download
+
+        Returns
+        -------
+        str
+            Remote path of the hash's file to download
+        """
+        root = self._get_folder_tree()
+        logger.debug("GET XML content from ARISTA.com")
+        xpath = f'.//dir[@label="{self.software}"]//file'
+        return self._parse_xml_for_path(
+            root_xml=root,
+            xpath=xpath,
+            search_file=f'{self.filename}.{hash_method}',
+        )
+
+    def _get_url(self, remote_file_path: str) ->  str:
+        """
+        _get_url Get URL to use for downloading file from Arista server
+
+        Send remote_file_path to get correct URL to use for download
+
+        Parameters
+        ----------
+        remote_file_path : str
+            Filepath from XML to use to get correct download link
+
+        Returns
+        -------
+        str
+            URL link to use for download
+        """
+        if self.session_id is None:
+            self.authenticate()
+        jsonpost = {'sessionCode': self.session_id, 'filePath': remote_file_path}
+        result = requests.post(ARISTA_DOWNLOAD_URL, data=json.dumps(jsonpost), timeout=self.timeout)
+        if 'data' in result.json() and 'url' in result.json()['data']:
+            # logger.debug('URL to download file is: {}', result.json())
+            return result.json()["data"]["url"]
+        logger.critical(f'Server returns following message: {result.json()}')
+        return ''
+
+    @staticmethod
+    def _download_file_raw(url: str, file_path: str) -> str:
+        """
+        _download_file Helper to download file from Arista.com
+
+        [extended_summary]
+
+        Parameters
+        ----------
+        url : str
+            URL provided by server for remote_file_path
+        file_path : str
+            Location where to save local file
+
+        Returns
+        -------
+        str
+            File path
+        """
+        chunkSize = 1024
+        r = requests.get(url, stream=True, timeout=5)
+        with open(file_path, 'wb') as f:
+            pbar = tqdm(unit="B", total=int(r.headers['Content-Length']), unit_scale=True, unit_divisor=1024)
+            for chunk in r.iter_content(chunk_size=chunkSize):
+                if chunk:
+                    pbar.update(len(chunk))
+                f.write(chunk)
+        return file_path
+
+    def _download_file(self, file_path: str, filename: str, rich_interface: bool = True) -> Union[None, str]:
+        remote_file_path = self._get_remote_filepath()
+        logger.info(f'File found on arista server: {remote_file_path}')
+        file_url = self._get_url(remote_file_path=remote_file_path)
+        if file_url is not False:
+            if not rich_interface:
+                return self._download_file_raw(url=file_url, file_path=os.path.join(file_path, filename))
+            rich_downloader = DownloadProgressBar()
+            rich_downloader.download(urls=[file_url], dest_dir=file_path)
+            return os.path.join(file_path, filename)
+        logger.error(f'Cannot download file {file_path}')
+        return None
+
+    @staticmethod
+    def _create_destination_folder(path: str) -> None:
+        # os.makedirs(path, mode, exist_ok=True)
+        os.system(f'mkdir -p {path}')
+
+    @staticmethod
+    def _disable_ztp(file_path: str) -> None:
+        pass
+
+    # ------------------------------------------------------------------------ #
+    # Public METHODS
+    # ------------------------------------------------------------------------ #
+
+    def authenticate(self) -> bool:
+        """
+        authenticate Authenticate user on Arista.com server
+
+        Send API token and get a session-id from remote server.
+        Session-id will be used by all other functions.
+
+        Returns
+        -------
+        bool
+            True if authentication succeeds=, False in all other situations.
+        """
+        credentials = (base64.b64encode(self.token.encode())).decode("utf-8")
+        session_code_url = ARISTA_GET_SESSION
+        jsonpost = {'accessToken': credentials}
+
+        result = requests.post(session_code_url, data=json.dumps(jsonpost), timeout=self.timeout)
+
+        if result.json()["status"]["message"] in[ 'Access token expired',  'Invalid access token']:
+            console.print(f'❌  {MSG_TOKEN_EXPIRED}', style="bold red")
+            logger.error(MSG_TOKEN_EXPIRED)
+            return False
+
+        try:
+            if 'data' in result.json():
+                self.session_id = result.json()["data"]["session_code"]
+                logger.info('Authenticated on arista.com')
+                return True
+            logger.debug(f'{result.json()}')
+            return False
+        except KeyError as error_arista:
+            logger.error(f'Error: {error_arista}')
+            sys.exit(1)
+
+    def download_local(self, file_path: str, checksum: bool = False) -> bool:
+        # sourcery skip: move-assign
+        """
+        download_local Entrypoint for local download feature
+
+        Do local downnload feature:
+        - Get remote file path
+        - Get URL from Arista.com
+        - Download file
+        - Do HASH comparison (optional)
+
+        Parameters
+        ----------
+        file_path : str
+            Local path to save downloaded file
+        checksum : bool, optional
+            Execute checksum or not, by default False
+
+        Returns
+        -------
+        bool
+            True if everything went well, False if any problem appears
+        """
+        file_downloaded = str(self._download_file(file_path=file_path, filename=self.filename))
+
+        # Check file HASH
+        hash_result = False
+        if checksum:
+            logger.info('🚀  Running checksum validation')
+            console.print('🚀  Running checksum validation')
+            if self.hash_method == 'md5sum':
+                hash_expected = self._get_hash(file_path=file_path)
+                hash_result = self._compute_hash_md5sum(file=file_downloaded, hash_expected=hash_expected)
+            elif self.hash_method == 'sha512sum':
+                hash_expected = self._get_hash(file_path=file_path)
+                hash_result = self._compute_hash_sh512sum(file=file_downloaded, hash_expected=hash_expected)
+        if not hash_result:
+            logger.error('Downloaded file is corrupted, please check your connection')
+            console.print('❌  Downloaded file is corrupted, please check your connection')
+            return False
+        logger.info('Downloaded file is correct.')
+        console.print('✅  Downloaded file is correct.')
+        return True
+
+    def provision_eve(self, noztp: bool = False, checksum: bool = True) -> None:
+        # pylint: disable=unused-argument
+        """
+        provision_eve Entrypoint for EVE-NG download and provisioning
+
+        Do following actions:
+        - Get remote file path
+        - Get URL from file path
+        - Download file
+        - Convert file to qcow2 format
+        - Create new version to EVE-NG
+        - Disable ZTP (optional)
+
+        Parameters
+        ----------
+        noztp : bool, optional
+            Flag to deactivate ZTP in EOS image, by default False
+        checksum : bool, optional
+            Flag to ask for hash validation, by default True
+        """
+        # Build image name to use in folder path
+        eos_image_name = self.filename.rstrip(".vmdk").lower()
+        if noztp:
+            eos_image_name = f'{eos_image_name}-noztp'
+        # Create full path for EVE-NG
+        file_path = os.path.join(EVE_QEMU_FOLDER_PATH, eos_image_name.rstrip())
+        # Create folders in filesystem
+        self._create_destination_folder(path=file_path)
+
+        # Download file to local destination
+        file_downloaded = self._download_file(
+            file_path=file_path, filename=self.filename)
+
+        # Convert to QCOW2 format
+        file_qcow2 = os.path.join(file_path, "hda.qcow2")
+        logger.info('Converting VMDK to QCOW2 format')
+        console.print('🚀  Converting VMDK to QCOW2 format...')
+
+        os.system(f'$(which qemu-img) convert -f vmdk -O qcow2 {file_downloaded} {file_qcow2}')
+
+        logger.info('Applying unl_wrapper to fix permissions')
+        console.print('Applying unl_wrapper to fix permissions')
+
+        os.system('/opt/unetlab/wrappers/unl_wrapper -a fixpermissions')
+        os.system(f'rm -f {file_downloaded}')
+
+        if noztp:
+            self._disable_ztp(file_path=file_path)
+
+    def docker_import(self, image_name: str = "arista/ceos") -> None:
+        """
+        Import docker container to your docker server.
+
+        Import downloaded container to your local docker engine.
+
+        Args:
+            version (str):
+            image_name (str, optional): Image name to use. Defaults to "arista/ceos".
+        """
+        docker_image = f'{image_name}:{self.version}'
+        logger.info(f'Importing image {self.filename} to {docker_image}')
+        console.print(f'🚀 Importing image {self.filename} to {docker_image}')
+        os.system(f'$(which docker) import {self.filename} {docker_image}')
+        for filename in glob.glob(f'{self.filename}*'):
+            try:
+                os.remove(filename)
+            except FileNotFoundError:
+                console.print(f'File not found: {filename}')
diff --git a/eos_downloader/tools.py b/eos_downloader/tools.py
new file mode 100644
index 0000000..a0f971a
--- /dev/null
+++ b/eos_downloader/tools.py
@@ -0,0 +1,13 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+
+"""Module for tools related to ardl"""
+
+
+def exc_to_str(exception: Exception) -> str:
+    """
+    Helper function to parse Exceptions
+    """
+    return (
+        f"{type(exception).__name__}{f' ({str(exception)})' if str(exception) else ''}"
+    )
diff --git a/pylintrc b/pylintrc
new file mode 100644
index 0000000..a9fbc4a
--- /dev/null
+++ b/pylintrc
@@ -0,0 +1,25 @@
+[MESSAGES CONTROL]
+disable=
+    invalid-name,
+    logging-fstring-interpolation,
+    fixme
+
+[BASIC]
+good-names=runCmds, i, y, t, c, x, e, fd, ip, v
+
+[DESIGN]
+max-statements=61
+max-returns=8
+max-locals=23
+
+[FORMAT]
+max-line-length=165
+max-module-lines=1700
+
+[SIMILARITIES]
+# making similarity lines limit a bit higher than default 4
+min-similarity-lines=10
+
+[MAIN]
+load-plugins=pylint_pydantic
+extension-pkg-whitelist=pydantic
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..2b510e3
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,189 @@
+# content of pyproject.toml
+
+[build-system]
+requires = ["setuptools>=64.0.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "eos_downloader"
+version = "v0.8.1-dev1"
+readme = "README.md"
+authors = [{ name = "Thomas Grimonet", email = "thomas.grimonet@gmail.com" }]
+maintainers = [
+  { name = "Thomas Grimonet", email = "thomas.grimonet@gmail.com" },
+]
+description = "Arista EOS/CVP downloader script"
+license = { file = "LICENSE" }
+dependencies = [
+"cryptography",
+"paramiko",
+"requests>=2.20.0",
+"requests-toolbelt",
+"scp",
+"tqdm",
+"loguru",
+"rich==12.0.1",
+"cvprac>=1.0.7",
+"click==8.1.3",
+"click-help-colors==0.9.1",
+"pydantic==1.10.4",
+]
+keywords = ["eos_downloader", "Arista", "eos", "cvp", "network", "automation", "networking", "devops", "netdevops"]
+classifiers = [
+        'Development Status :: 4 - Beta',
+        'Intended Audience :: Developers',
+        'Intended Audience :: System Administrators',
+        'Intended Audience :: Information Technology',
+        'Topic :: System :: Software Distribution',
+        'Topic :: Terminals',
+        'Topic :: Utilities',
+        'License :: OSI Approved :: Apache Software License',
+        'Operating System :: OS Independent',
+        'Programming Language :: Python',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9',
+        'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3 :: Only',
+        'Programming Language :: Python :: Implementation :: PyPy',
+]
+requires-python = ">=3.8"
+
+[project.optional-dependencies]
+dev = [
+"isort==5.12.0",
+"mypy==0.991",
+"mypy-extensions>=0.4.3",
+"pre-commit>=2.20.0",
+"pylint",
+"pytest>=7.1.2",
+"pytest-cov>=2.11.1",
+"pytest-dependency",
+"pytest-html>=3.1.1",
+"pytest-metadata>=1.11.0",
+"pylint-pydantic>=0.1.4",
+"tox==4.0.11",
+"types-PyYAML",
+"types-paramiko",
+"types-requests",
+"typing-extensions",
+"yamllint",
+"flake8==4.0.1",
+"pyflakes==2.4.0"
+]
+
+[project.urls]
+Homepage = "https://www.github.com/titom73/eos-downloader"
+"Bug Tracker" = "https://www.github.com/titom73/eos-downloader/issues"
+Contributing = "https://www.github.com/titom73/eos-downloader"
+
+[project.scripts]
+ardl = "eos_downloader.cli.cli:cli"
+lard = "eos_downloader.cli.cli:cli"
+
+[tool.setuptools.packages.find]
+include = ["eos_downloader*"]
+namespaces = false
+
+# mypy as per https://pydantic-docs.helpmanual.io/mypy_plugin/#enabling-the-plugin
+[tool.mypy]
+plugins = [
+  "pydantic.mypy",
+  ]
+follow_imports = "skip"
+ignore_missing_imports = true
+warn_redundant_casts = true
+# Note: tox find some unused type ignore which are required for pre-commit.. to
+# investigate
+# warn_unused_ignores = true
+disallow_any_generics = true
+check_untyped_defs = true
+no_implicit_reexport = true
+strict_optional = true
+
+# for strict mypy: (this is the tricky one :-))
+disallow_untyped_defs = true
+
+mypy_path = "eos_downloader"
+
+[tool.pydantic-mypy]
+init_forbid_extra = true
+init_typed = true
+warn_required_dynamic_aliases = true
+warn_untyped_fields = true
+
+
+[tool.tox]
+legacy_tox_ini = """
+[tox]
+min_version = 4.0
+envlist =
+  clean,
+  lint,
+  type
+
+
+[tox-full]
+min_version = 4.0
+envlist =
+  clean,
+  py{38,39,310},
+  lint,
+  type,
+  report
+
+[gh-actions]
+python =
+  3.8: lint, type
+  3.9: lint, type
+  3.10: lint, type
+
+[gh-actions-full]
+python =
+  3.8: py38
+  3.9: py39
+  3.10: py310, lint, type, coverage
+
+[testenv]
+description = run the test driver with {basepython}
+extras = dev
+commands =
+   pytest -rA -q --cov-report term:skip-covered --cov-report term:skip-covered --html=report.html --self-contained-html --cov-report=html --color yes --cov=eos_downloader
+
+[testenv:lint]
+description = check the code style
+commands =
+  flake8 --max-line-length=165 --config=/dev/null eos_downloader
+  pylint eos_downloader
+
+[testenv:type]
+description = check typing
+commands =
+  type: mypy --config-file=pyproject.toml eos_downloader
+
+[testenv:clean]
+deps = coverage[toml]
+skip_install = true
+commands = coverage erase
+
+[testenv:report]
+deps = coverage[toml]
+commands = coverage report
+# add the following to make the report fail under some percentage
+# commands = coverage report --fail-under=80
+depends = py310
+
+"""
+
+[tool.pytest.ini_options]
+addopts = "-ra -q -s -vv --capture=tee-sys --cov --cov-append"
+log_level = "INFO"
+log_cli = "True"
+
+[tool.coverage.run]
+source = ['eos_downloader']
+# omit = []
+
+[tool.isort]
+profile = "black"
+line_length = 165
diff --git a/pytest.ini b/pytest.ini
new file mode 100644
index 0000000..2ae2fae
--- /dev/null
+++ b/pytest.ini
@@ -0,0 +1,5 @@
+[pytest]
+markers =
+    webtest: Tests that require connectivity to Arista.com.
+    slow: Test that are slow to run and excluded by default.
+    eos_download: Testing of EOS-DOWNLOAD
\ No newline at end of file
diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/__init__.py
diff --git a/tests/lib/__init__.py b/tests/lib/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/lib/__init__.py
diff --git a/tests/lib/dataset.py b/tests/lib/dataset.py
new file mode 100644
index 0000000..1286456
--- /dev/null
+++ b/tests/lib/dataset.py
@@ -0,0 +1,116 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# pylint: disable=logger-format-interpolation
+# pylint: disable=dangerous-default-value
+# flake8: noqa: W503
+# flake8: noqa: W1202
+
+from __future__ import (absolute_import, division, print_function)
+import os
+import eos_downloader
+from eos_downloader.eos import EOSDownloader
+from eos_downloader.data import DATA_MAPPING
+
+
+# --------------------------------------------------------------- #
+# MOOCK data to use for testing
+# --------------------------------------------------------------- #
+
+# Get Auth token
+# eos_token = os.getenv('ARISTA_TOKEN')
+eos_token = os.getenv('ARISTA_TOKEN', 'invalid_token')
+eos_token_invalid = 'invalid_token'
+
+eos_dataset_valid = [
+    {
+        'image': 'EOS',
+        'version': '4.26.3M',
+        'software': 'EOS',
+        'filename': 'EOS-4.26.3M.swi',
+        'expected_hash': 'sha512sum',
+        'remote_path': '/support/download/EOS-USA/Active Releases/4.26/EOS-4.26.3M/EOS-4.26.3M.swi',
+        'compute_checksum': True
+    },
+    {
+        'image': 'EOS',
+        'version': '4.25.6M',
+        'software': 'EOS',
+        'filename': 'EOS-4.25.6M.swi',
+        'expected_hash': 'md5sum',
+        'remote_path': '/support/download/EOS-USA/Active Releases/4.25/EOS-4.25.6M/EOS-4.25.6M.swi',
+        'compute_checksum': True
+    },
+    {
+        'image': 'vEOS-lab',
+        'version': '4.25.6M',
+        'software': 'EOS',
+        'filename': 'vEOS-lab-4.25.6M.vmdk',
+        'expected_hash': 'md5sum',
+        'remote_path': '/support/download/EOS-USA/Active Releases/4.25/EOS-4.25.6M/vEOS-lab/vEOS-lab-4.25.6M.vmdk',
+        'compute_checksum': False
+    }
+]
+
+
+eos_dataset_invalid = [
+    {
+        'image': 'default',
+        'version': '4.26.3M',
+        'software': 'EOS',
+        'filename': 'EOS-4.26.3M.swi',
+        'expected_hash': 'sha512sum',
+        'remote_path': '/support/download/EOS-USA/Active Releases/4.26/EOS-4.26.3M/EOS-4.26.3M.swi',
+        'compute_checksum': True
+    }
+]
+
+eos_version = [
+    {
+        'version': 'EOS-4.23.1F',
+        'is_valid': True,
+        'major': 4,
+        'minor': 23,
+        'patch': 1,
+        'rtype': 'F'
+    },
+    {
+        'version': 'EOS-4.23.0',
+        'is_valid': True,
+        'major': 4,
+        'minor': 23,
+        'patch': 0,
+        'rtype': None
+    },
+    {
+        'version': 'EOS-4.23',
+        'is_valid': True,
+        'major': 4,
+        'minor': 23,
+        'patch': 0,
+        'rtype': None
+    },
+    {
+        'version': 'EOS-4.23.1M',
+        'is_valid': True,
+        'major': 4,
+        'minor': 23,
+        'patch': 1,
+        'rtype': 'M'
+    },
+    {
+        'version': 'EOS-4.23.1.F',
+        'is_valid': True,
+        'major': 4,
+        'minor': 23,
+        'patch': 1,
+        'rtype': 'F'
+    },
+    {
+        'version': 'EOS-5.23.1F',
+        'is_valid': False,
+        'major': 4,
+        'minor': 23,
+        'patch': 1,
+        'rtype': 'F'
+    },
+]
\ No newline at end of file
diff --git a/tests/lib/fixtures.py b/tests/lib/fixtures.py
new file mode 100644
index 0000000..4515f9b
--- /dev/null
+++ b/tests/lib/fixtures.py
@@ -0,0 +1,69 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# pylint: disable=logger-format-interpolation
+# pylint: disable=dangerous-default-value
+# flake8: noqa: W503
+# flake8: noqa: W1202
+
+from __future__ import (absolute_import, division, print_function)
+import os
+import pytest
+import eos_downloader
+from typing import Dict, Any, List
+from tests.lib.dataset import eos_dataset_valid, eos_dataset_invalid, eos_token, eos_token_invalid
+
+
+
+@pytest.fixture
+@pytest.mark.parametrize("DOWNLOAD_INFO", eos_dataset_valid)
+def create_download_instance(request, DOWNLOAD_INFO):
+    # logger.info("Execute fixture to create class elements")
+    request.cls.eos_downloader = eos_downloader.eos.EOSDownloader(
+            image=DOWNLOAD_INFO['image'],
+            software=DOWNLOAD_INFO['software'],
+            version=DOWNLOAD_INFO['version'],
+            token=eos_token,
+            hash_method='sha512sum')
+    yield
+    # logger.info('Cleanup test environment')
+    os.system('rm -f {}*'.format(DOWNLOAD_INFO['filename']))
+
+
+def generate_test_ids_dict(val: Dict[str, Any], key: str = 'name') -> str:
+    """
+    generate_test_ids Helper to generate test ID for parametrize
+
+    Only related to SYSTEM_CONFIGLETS_TESTS structure
+
+    Parameters
+    ----------
+    val : dict
+        A configlet test structure
+
+    Returns
+    -------
+    str
+        Name of the configlet
+    """
+    if key in val.keys():
+        # note this wouldn't show any hours/minutes/seconds
+        return val[key]
+    return "undefined_test"
+
+def generate_test_ids_list(val: List[Dict[str, Any]], key: str = 'name') -> str:
+    """
+    generate_test_ids Helper to generate test ID for parametrize
+
+    Only related to SYSTEM_CONFIGLETS_TESTS structure
+
+    Parameters
+    ----------
+    val : dict
+        A configlet test structure
+
+    Returns
+    -------
+    str
+        Name of the configlet
+    """
+    return [ entry[key] if key in entry.keys() else 'unset_entry' for entry in val ]
diff --git a/tests/lib/helpers.py b/tests/lib/helpers.py
new file mode 100644
index 0000000..308f2a5
--- /dev/null
+++ b/tests/lib/helpers.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# pylint: disable=logger-format-interpolation
+# pylint: disable=dangerous-default-value
+# flake8: noqa: W503
+# flake8: noqa: W1202
+
+from __future__ import (absolute_import, division, print_function)
+
+import os
+
+from eos_downloader.data import DATA_MAPPING
+
+
+
+def default_filename(version: str, info):
+    """
+    default_filename Helper to build default filename
+
+    Parameters
+    ----------
+    version : str
+        EOS version
+    info : dict
+        TEST Inputs
+
+    Returns
+    -------
+    str
+        Filename
+    """
+    if version is None or info is None:
+        return None
+    return DATA_MAPPING[info['software']]['default']['prepend'] + '-' + version + '.swi'
+
+
+def is_on_github_actions():
+    """Check if code is running on a CI runner"""
+    if "CI" not in os.environ or not os.environ["CI"] or "GITHUB_RUN_ID" not in os.environ:
+        return False
\ No newline at end of file
diff --git a/tests/system/__init__.py b/tests/system/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/system/__init__.py
diff --git a/tests/system/test_eos_download.py.old b/tests/system/test_eos_download.py.old
new file mode 100644
index 0000000..6ae56fe
--- /dev/null
+++ b/tests/system/test_eos_download.py.old
@@ -0,0 +1,48 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# pylint: disable=logger-format-interpolation
+# pylint: disable=dangerous-default-value
+# flake8: noqa: W503
+# flake8: noqa: W1202
+
+from __future__ import (absolute_import, division, print_function)
+import sys
+import os
+import platform
+from loguru import logger
+import pytest
+import eos_downloader
+from eos_downloader.eos import EOSDownloader
+from eos_downloader.data import DATA_MAPPING
+from tests.lib.dataset import eos_dataset_valid, eos_token, eos_token_invalid
+from tests.lib.fixtures import create_download_instance
+from tests.lib.helpers import default_filename
+
+
+# --------------------------------------------------------------- #
+# TEST CASES
+# --------------------------------------------------------------- #
+
+
+@pytest.mark.usefixtures("create_download_instance")
+@pytest.mark.parametrize("DOWNLOAD_INFO", eos_dataset_valid, ids=['EOS-sha512', 'EOS-md5' ,'vEOS-lab-no-hash'])
+@pytest.mark.eos_download
+class TestEosDownload_valid():
+    def test_data(self, DOWNLOAD_INFO):
+        print(str(DOWNLOAD_INFO))
+
+    @pytest.mark.dependency(name='authentication')
+    @pytest.mark.skipif(eos_token == eos_token_invalid, reason="Token is not set correctly")
+    @pytest.mark.skipif(platform.system() != 'Darwin', reason="Incorrect Hardware")
+    # @pytest.mark.xfail(reason="Deliberate - CI not set for testing AUTH")
+    @pytest.mark.webtest
+    def test_eos_download_authenticate(self):
+        assert self.eos_downloader.authenticate() is True
+
+    @pytest.mark.dependency(depends=["authentication"], scope='class')
+    @pytest.mark.webtest
+    @pytest.mark.slow
+    @pytest.mark.eos_download
+    def test_download_local(self, DOWNLOAD_INFO):
+        self.eos_downloader.download_local(file_path='.', checksum=DOWNLOAD_INFO['compute_checksum'])
+
diff --git a/tests/unit/__init__.py b/tests/unit/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/unit/__init__.py
diff --git a/tests/unit/test_eos_version.py b/tests/unit/test_eos_version.py
new file mode 100644
index 0000000..1b97ffc
--- /dev/null
+++ b/tests/unit/test_eos_version.py
@@ -0,0 +1,130 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# pylint: disable=logger-format-interpolation
+# pylint: disable=dangerous-default-value
+# flake8: noqa: W503
+# flake8: noqa: W1202
+
+from __future__ import (absolute_import, division, print_function)
+
+import sys
+from loguru import logger
+import pytest
+from eos_downloader.models.version import EosVersion, BASE_VERSION_STR
+from tests.lib.dataset import eos_version
+from tests.lib.fixtures import generate_test_ids_list
+
+logger.remove()
+logger.add(sys.stderr, level="DEBUG")
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_from_str(EOS_VERSION):
+    version = EosVersion.from_str(EOS_VERSION['version'])
+    if EOS_VERSION['is_valid']:
+        assert version.major == EOS_VERSION['major']
+        assert version.minor == EOS_VERSION['minor']
+        assert version.patch == EOS_VERSION['patch']
+        assert version.rtype == EOS_VERSION['rtype']
+    else:
+        assert str(version) == BASE_VERSION_STR
+
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_to_str(EOS_VERSION):
+    version = EosVersion(**EOS_VERSION)
+    if EOS_VERSION['is_valid']:
+        assert version.major == EOS_VERSION['major']
+        assert version.minor == EOS_VERSION['minor']
+        assert version.patch == EOS_VERSION['patch']
+        assert version.rtype == EOS_VERSION['rtype']
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_branch(EOS_VERSION):
+    if EOS_VERSION['is_valid']:
+        version = EosVersion(**EOS_VERSION)
+        assert version.branch == f'{EOS_VERSION["major"]}.{EOS_VERSION["minor"]}'
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_eq_operator(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    logger.warning(f'version is: {version.dict()}')
+    assert version == version
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_ge_operator(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    version_b = EosVersion.from_str(BASE_VERSION_STR)
+    assert version >= version_b
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_gs_operator(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    version_b = EosVersion.from_str(BASE_VERSION_STR)
+    assert version > version_b
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_le_operator(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    version_b = EosVersion.from_str(BASE_VERSION_STR)
+    assert version_b <= version
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_ls_operator(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    version_b = EosVersion.from_str(BASE_VERSION_STR)
+    assert version_b < version
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_ne_operator(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    version_b = EosVersion.from_str(BASE_VERSION_STR)
+    assert version_b != version
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_match(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    assert version.match(f'=={EOS_VERSION["version"]}')
+    assert version.match(f'!={BASE_VERSION_STR}')
+    assert version.match(f'>={BASE_VERSION_STR}')
+    assert version.match(f'>{BASE_VERSION_STR}')
+    assert version.match('<=4.99.0F')
+    assert version.match('<4.99.0F')
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_is_in_branch(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    version = EosVersion(**EOS_VERSION)
+    assert version.is_in_branch(f"{EOS_VERSION['major']}.{EOS_VERSION['minor']}")
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_match_exception(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    with pytest.raises(Exception) as e_info:
+        version = EosVersion(**EOS_VERSION)
+        assert version.match(f'+={EOS_VERSION["version"]}')
+        logger.info(f'receive exception: {e_info}')
+
+@pytest.mark.parametrize("EOS_VERSION", eos_version, ids=generate_test_ids_list(eos_version,key='version'))
+def test_eos_version_compare_exception(EOS_VERSION):
+    if not EOS_VERSION['is_valid']:
+        pytest.skip('not a valid version to test')
+    with pytest.raises(Exception) as e_info:
+        version = EosVersion(**EOS_VERSION)
+        version._compare(BASE_VERSION_STR)
+        logger.info(f'receive exception: {e_info}')
diff --git a/tests/unit/test_object_downloader.py b/tests/unit/test_object_downloader.py
new file mode 100644
index 0000000..8237b1c
--- /dev/null
+++ b/tests/unit/test_object_downloader.py
@@ -0,0 +1,141 @@
+#!/usr/bin/python
+# coding: utf-8 -*-
+# pylint: disable=logger-format-interpolation
+# pylint: disable=dangerous-default-value
+# flake8: noqa: W503
+# flake8: noqa: W1202
+
+# import platform
+import sys
+
+import pytest
+from loguru import logger
+
+import eos_downloader
+from eos_downloader.data import DATA_MAPPING
+from eos_downloader.eos import EOSDownloader
+from tests.lib.dataset import eos_dataset_invalid, eos_dataset_valid, eos_token, eos_token_invalid
+from tests.lib.fixtures import create_download_instance
+from tests.lib.helpers import default_filename, is_on_github_actions
+
+logger.remove()
+logger.add(sys.stderr, level="DEBUG")
+
+@pytest.mark.usefixtures("create_download_instance")
+@pytest.mark.parametrize("DOWNLOAD_INFO", eos_dataset_valid, ids=['EOS-sha512', 'EOS-md5' ,'vEOS-lab-no-hash'])
+@pytest.mark.eos_download
+class TestEosDownload_valid():
+    def test_data(self, DOWNLOAD_INFO):
+        logger.info(f'test input: {DOWNLOAD_INFO}')
+        logger.info(f'test build: {self.eos_downloader.__dict__}')
+
+    def test_eos_download_create(self, DOWNLOAD_INFO):
+        my_download = eos_downloader.eos.EOSDownloader(
+            image=DOWNLOAD_INFO['image'],
+            software=DOWNLOAD_INFO['software'],
+            version=DOWNLOAD_INFO['version'],
+            token=eos_token,
+            hash_method='sha512sum')
+        logger.info(my_download)
+        assert isinstance(my_download,  eos_downloader.eos.EOSDownloader)
+
+    def test_eos_download_repr_string(self, DOWNLOAD_INFO):
+        expected = f"{DOWNLOAD_INFO['software']} - {DOWNLOAD_INFO['image']} - {DOWNLOAD_INFO['version']}"
+        logger.info(self.eos_downloader)
+        assert str(self.eos_downloader) == expected
+
+    def test_eos_download_build_filename(self, DOWNLOAD_INFO):
+        assert self.eos_downloader._build_filename() == DOWNLOAD_INFO['filename']
+
+    @pytest.mark.dependency(name='authentication')
+    @pytest.mark.skipif(eos_token == eos_token_invalid, reason="Token is not set correctly")
+    @pytest.mark.skipif(is_on_github_actions(), reason="Running on Github Runner")
+    # @pytest.mark.xfail(reason="Deliberate - CI not set for testing AUTH")
+    @pytest.mark.webtest
+    def test_eos_download_authenticate(self):
+        assert self.eos_downloader.authenticate() is True
+
+    @pytest.mark.dependency(depends=["authentication"], scope='class')
+    @pytest.mark.webtest
+    def test_eos_download_get_remote_file_path(self, DOWNLOAD_INFO):
+        assert self.eos_downloader._get_remote_filepath() == DOWNLOAD_INFO['remote_path']
+
+    @pytest.mark.dependency(depends=["authentication"], scope='class')
+    @pytest.mark.webtest
+    def test_eos_download_get_file_url(self, DOWNLOAD_INFO):
+        url = self.eos_downloader._get_url(remote_file_path = DOWNLOAD_INFO['remote_path'])
+        logger.info(url)
+        assert 'https://downloads.arista.com/EOS-USA/Active%20Releases/' in url
+
+@pytest.mark.usefixtures("create_download_instance")
+@pytest.mark.parametrize("DOWNLOAD_INFO", eos_dataset_invalid, ids=['EOS-FAKE'])
+class TestEosDownload_invalid():
+
+    def test_data(self, DOWNLOAD_INFO):
+        logger.info(f'test input: {dict(DOWNLOAD_INFO)}')
+        logger.info(f'test build: {self.eos_downloader.__dict__}')
+
+    def test_eos_download_login_error(self, DOWNLOAD_INFO):
+        my_download = eos_downloader.eos.EOSDownloader(
+            image=DOWNLOAD_INFO['image'],
+            software=DOWNLOAD_INFO['software'],
+            version=DOWNLOAD_INFO['version'],
+            token=eos_token_invalid,
+            hash_method=DOWNLOAD_INFO['expected_hash'])
+        assert my_download.authenticate() is False
+
+    @pytest.mark.dependency(name='authentication')
+    @pytest.mark.skipif(eos_token == eos_token_invalid, reason="Token is not set correctly")
+    @pytest.mark.skipif(is_on_github_actions(), reason="Running on Github Runner")
+    # @pytest.mark.xfail(reason="Deliberate - CI not set for testing AUTH")
+    @pytest.mark.webtest
+    def test_eos_download_authenticate(self):
+        assert self.eos_downloader.authenticate() is True
+
+    # SOFTWARE/PLATFORM TESTING
+
+    # @pytest.mark.skip(reason="Not yet implemented in lib")
+    def test_eos_file_name_with_incorrect_software(self, DOWNLOAD_INFO):
+        self.eos_downloader.software = 'FAKE'
+        logger.info(f'test build: {self.eos_downloader.__dict__}')
+        with pytest.raises(ValueError) as e_info:
+            result = self.eos_downloader._build_filename()
+            logger.info(f'receive exception: {e_info}')
+            self.eos_downloader.software = DOWNLOAD_INFO['software']
+
+    @pytest.mark.webtest
+    @pytest.mark.dependency(depends=["authentication"], scope='class')
+    def test_eos_download_get_remote_file_path_for_invlaid_software(self, DOWNLOAD_INFO):
+        self.eos_downloader.software = 'FAKE'
+        logger.info(f'Platform set to: {self.eos_downloader.software}')
+        logger.info(f'test build: {self.eos_downloader.__dict__}')
+        with pytest.raises(ValueError) as e_info:
+            result = self.eos_downloader._build_filename()
+            logger.info(f'receive exception: {e_info}')
+        self.eos_downloader.software = DOWNLOAD_INFO['software']
+
+    # IMAGE TESTING
+
+    def test_eos_file_name_with_incorrect_image(self, DOWNLOAD_INFO):
+        self.eos_downloader.image = 'FAKE'
+        logger.info(f'Image set to: {self.eos_downloader.image}')
+        assert DOWNLOAD_INFO['filename'] == self.eos_downloader._build_filename()
+        self.eos_downloader.software == DOWNLOAD_INFO['image']
+
+    @pytest.mark.webtest
+    @pytest.mark.dependency(depends=["authentication"], scope='class')
+    def test_eos_download_get_remote_file_path_for_invlaid_image(self, DOWNLOAD_INFO):
+        self.eos_downloader.image = 'FAKE'
+        logger.info(f'Image set to: {self.eos_downloader.image}')
+        assert self.eos_downloader.authenticate() is True
+        assert DOWNLOAD_INFO['filename'] == self.eos_downloader._build_filename()
+        self.eos_downloader.image = DOWNLOAD_INFO['image']
+
+    # VERSION TESTING
+
+    @pytest.mark.webtest
+    @pytest.mark.dependency(depends=["authentication"], scope='class')
+    def test_eos_download_get_remote_file_path_for_invlaid_version(self, DOWNLOAD_INFO):
+        self.eos_downloader.version = 'FAKE'
+        logger.info(f'Version set to: {self.eos_downloader.version}')
+        assert self.eos_downloader._get_remote_filepath() == ''
\ No newline at end of file