Adding upstream version 1.7.4.upstream/1.7.4

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

9 files changed, 265 insertions, 0 deletions

diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 0000000..9059f66
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1 @@
+github: tsl0922
diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
new file mode 100644
index 0000000..a895f5f
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -0,0 +1,31 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Environment:**
+ - OS: [e.g. macOS 10.15.2]
+ - Browser: [e.g. Chrome 79.0.3945.130]
+
+**Additional context**
+Add any other context about the problem here.
diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
new file mode 100644
index 0000000..11fc491
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: enhancement
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.
diff --git a/.github/ISSUE_TEMPLATE/support-request.md b/.github/ISSUE_TEMPLATE/support-request.md
new file mode 100644
index 0000000..b5510d7
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/support-request.md
@@ -0,0 +1,10 @@
+---
+name: Support Request
+about: Support request or question
+title: ''
+labels: question
+assignees: ''
+
+---
+
+Describe your problem or question here.
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..e3d94b0
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,7 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/html"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
diff --git a/.github/workflows/backend.yml b/.github/workflows/backend.yml
new file mode 100644
index 0000000..cfab7bd
--- /dev/null
+++ b/.github/workflows/backend.yml
@@ -0,0 +1,63 @@
+name: backend
+
+on:
+  push:
+    paths:
+    - ".github/workflows/backend.yml"
+    - "CMakeLists.txt"
+    - "src/*"
+    - "scripts/*"
+  pull_request:
+    paths:
+    - ".github/workflows/backend.yml"
+    - "CMakeLists.txt"
+    - "src/*"
+    - "scripts/*"
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        lws-version: [4.3.2, 3.2.3]
+    steps:
+      - name: Install packages
+        run: |
+          sudo apt-get update
+          sudo apt-get install build-essential cmake libjson-c-dev zlib1g-dev libssl-dev libuv1-dev
+      - name: Install libwebsockets-${{ matrix.lws-version }}
+        env:
+          LWS_VERSION: ${{ matrix.lws-version }}
+        run: |
+          cd $(mktemp -d)
+          curl -sLo- https://github.com/warmcat/libwebsockets/archive/v${LWS_VERSION}.tar.gz | tar xz
+          cd libwebsockets-${LWS_VERSION}
+          cmake -DLWS_WITH_LIBUV=ON -DLWS_UNIX_SOCK=ON -DLWS_IPV6=ON -DLWS_WITHOUT_TESTAPPS=ON -DCMAKE_BUILD_TYPE=RELEASE .
+          make && sudo make install && sudo ldconfig
+      - uses: actions/checkout@v3
+      - name: Build ttyd
+        run: |
+          cmake -DCMAKE_BUILD_TYPE=RELEASE .
+          make && sudo make install
+          ttyd -v
+  cross:
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [i686, x86_64, arm, armhf, aarch64, mips, mipsel, mips64, mips64el, s390x, win32]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install packages
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y autoconf automake build-essential cmake curl file libtool
+      - name: Cross build (${{ matrix.target }})
+        env:
+          BUILD_TARGET: ${{ matrix.target }}
+        run: ./scripts/cross-build.sh
+      - uses: actions/upload-artifact@v3
+        with:
+          name: ttyd.${{ matrix.target }}
+          path: build/ttyd*
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
new file mode 100644
index 0000000..4dbaf24
--- /dev/null
+++ b/.github/workflows/docker.yml
@@ -0,0 +1,59 @@
+name: docker
+
+on:
+  push:
+    branches: main
+    tags: "*"
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install packages
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y autoconf automake build-essential cmake curl file libtool
+      - name: Cross build multi-arch binary
+        run: |
+          mkdir dist
+          for arch in amd64 armv7 arm64 s390x; do
+            env BUILD_TARGET=$arch ./scripts/cross-build.sh
+            [ "$arch" = "armv7" ] && arch="arm" 
+            mkdir -p dist/$arch && cp build/ttyd dist/$arch/ttyd
+          done
+      - uses: docker/setup-qemu-action@v2
+      - uses: docker/setup-buildx-action@v2
+      - uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_TOKEN }}
+      - name: Determine docker tags
+        id: docker_tag
+        run: |
+          case $GITHUB_REF in
+            refs/tags/*)
+              TAG_NAME=${GITHUB_REF#refs/tags/}
+              echo "DOCKER_TAG=tsl0922/ttyd:${TAG_NAME}" >> $GITHUB_ENV
+              echo "ALPINE_TAG=tsl0922/ttyd:${TAG_NAME}-alpine" >> $GITHUB_ENV
+              ;;
+            *)
+              echo "DOCKER_TAG=tsl0922/ttyd:latest" >> $GITHUB_ENV
+              echo "ALPINE_TAG=tsl0922/ttyd:alpine" >> $GITHUB_ENV
+          esac
+      - name: build/push docker image
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/s390x
+          push: true
+          tags: ${{ env.DOCKER_TAG }}
+      - name: build/push docker image (alpine)
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          file: ./Dockerfile.alpine
+          platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/s390x
+          push: true
+          tags: ${{ env.ALPINE_TAG }}
diff --git a/.github/workflows/frontend.yml b/.github/workflows/frontend.yml
new file mode 100644
index 0000000..e134729
--- /dev/null
+++ b/.github/workflows/frontend.yml
@@ -0,0 +1,28 @@
+name: frontend
+
+on:
+  push:
+    paths:
+    - ".github/workflows/frontend.yml"
+    - "html/*"
+  pull_request:
+    paths:
+    - ".github/workflows/frontend.yml"
+    - "html/*"
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+      - name: Run yarn install, check and build
+        run: |
+          corepack enable
+          corepack prepare yarn@stable --activate
+          yarn install
+          yarn run check
+          yarn run build
+        working-directory: html
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..9500cee
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,46 @@
+name: release
+
+on:
+  push:
+    tags:
+    - "*"
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [i686, x86_64, arm, armhf, aarch64, mips, mipsel, mips64, mips64el, s390x, win32]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install packages
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y autoconf automake build-essential cmake curl file libtool
+      - name: Cross build (${{ matrix.target }})
+        env:
+          BUILD_TARGET: ${{ matrix.target }}
+        run: ./scripts/cross-build.sh
+      - uses: actions/upload-artifact@v3
+        with:
+          name: ttyd.${{ matrix.target }}
+          path: build/ttyd*
+  publish:
+    needs: [build]
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/download-artifact@v3
+      - run: |
+          mkdir build
+          for file in ttyd.*/*; do
+            target=$(echo $file | awk -F/ '{print $1}')
+            [[ $file == *.exe ]] && target="$target.exe"
+            mv $file build/$target
+          done
+      - uses: ncipollo/release-action@v1
+        with:
+          artifacts: build/*
+          allowUpdates: true
+          draft: true