build-web-terminal.yaml

name: Build

on:  # yamllint disable-line rule:truthy
  schedule:
    - cron: '5 4 * * 6'
  push:
    branches: ["main"]
    # paths:
    # - components/containers/web-terminal/**
    # - .github/workflows/**
  pull_request:
    branches: ["main"]
    # paths:
    # - components/containers/web-terminal/**
    # - .github/workflows/**

concurrency:
  group: web-terminal-tooling

jobs:

  build-container:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    outputs:
      git-sha: ${{ steps.git-sha.outputs.sha }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Set output for Git short SHA
        id: git-sha
        run: echo "sha=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

      - name: Cache tooling binaries
        uses: actions/cache@v4
        id: cache-tooling-binaries
        with:
          path: container/tools-x86_64.tgz
          key: ${{ hashFiles('container/bin.sh', 'container/download_tools.sh') }}

      - name: Download tooling binaries
        if: steps.cache-tooling-binaries.outputs.cache-hit != 'true'
        run: |
          cd container
          ./download_tools.sh

      - name: Log into GitHub Container Registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push images to ghcr.io
        uses: docker/build-push-action@v5
        with:
          context: container
          file: container/Containerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: |
            ghcr.io/${{ github.repository_owner }}/web-terminal-tooling:git-${{ steps.git-sha.outputs.sha }}
            ghcr.io/${{ github.repository_owner }}/web-terminal-tooling:latest
          labels: org.opencontainers.image.version=${{ steps.git-sha.outputs.sha }}