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Diffstat (limited to 'build_snap.sh')
-rwxr-xr-x | build_snap.sh | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/build_snap.sh b/build_snap.sh new file mode 100755 index 0000000..ff6bd7c --- /dev/null +++ b/build_snap.sh @@ -0,0 +1,73 @@ +#!/usr/bin/env bash + +# +# The MIT License (MIT) +# +# Copyright (C) 2021 Joe Testa (jtesta@positronsecurity.com) +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# + +################################################################################ +# build_snap.sh +# +# Builds a Snap package. +################################################################################ + + +# Pre-requisites +sudo apt install -y make +sudo snap install snapcraft --classic +sudo snap install review-tools lxd + +# Initialize LXD. +sudo lxd init --auto + +# Reset the filesystem from any previous runs. +rm -rf parts/ prime/ snap/ stage/ build/ dist/ src/*.egg-info/ ssh-audit*.snap +git checkout snapcraft.yaml 2> /dev/null +git checkout src/ssh_audit/globals.py 2> /dev/null + +# Get the version from the globals.py file. +version=$(grep VERSION src/ssh_audit/globals.py | awk 'BEGIN {FS="="} ; {print $2}' | tr -d '[:space:]') + +# Strip the quotes around the version (along with the initial 'v' character) and append "-1" to make the default Snap version (i.e.: 'v2.5.0' => '2.5.0-1') +default_snap_version="${version:2:-1}-1" +echo -e -n "\nEnter Snap package version [default: ${default_snap_version}]: " +read -r snap_version + +# If no version was specified, use the default version. +if [[ $snap_version == '' ]]; then + snap_version=$default_snap_version + echo -e "Using default snap version: ${snap_version}\n" +fi + +# Ensure that the snap version fits the format of X.X.X-X. +if [[ ! $snap_version =~ ^[0-9]\.[0-9]\.[0-9]\-[0-9]$ ]]; then + echo "Error: version string does not match format X.X.X-X!" + exit 1 +fi + +# Append the version field to the end of the file. Not pretty, but it works. +echo -e "\nversion: '${snap_version}'" >> snapcraft.yaml + +# Set the SNAP_PACKAGE variable to True so that file permission errors give more user-friendly +sed -i 's/SNAP_PACKAGE = False/SNAP_PACKAGE = True/' src/ssh_audit/globals.py + +snapcraft --use-lxd && echo -e "\nDone.\n" |