update-server-container.yml

name: Auto-update Server container
on:
  push:
    branches: [main]

jobs:
  build-container:
    if: github.repository_owner == 'STBoyden'
    name: Build server container
    runs-on: ubuntu-latest
    steps:
      - run: echo "DATE=$(date +%d%m%Y_%H%M%S)" >> "$GITHUB_ENV"

      - uses: actions/checkout@v3
      - uses: actions/checkout@v3
        with:
          repository: STBoyden/codectrl-protobuf-specifications
          path: crates/protobuf-bindings/protos

      - name: Fetch cache if already exists
        continue-on-error: true
        uses: actions/cache@v3
        id: has-cache
        with:
          path: |
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: server-${{ hashFiles('**/Cargo.lock') }}

      - if: steps.has-cache.outputs.cache-hit != 'true'
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - if: steps.has-cache.outputs.cache-hit != 'true'
        name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ github.token }}

      - if: steps.has-cache.outputs.cache-hit != 'true'
        name: Build
        uses: docker/build-push-action@v4
        with:
          context: .
          platforms: linux/amd64
          push: false
          load: true
          cache-from: type=gha
          cache-to: type=gha,mode=max
          tags: |
            ghcr.io/stboyden/codectrl:latest
            ghcr.io/stboyden/codectrl:${{ github.sha }}
            ghcr.io/stboyden/codectrl:${{ env.DATE }}

      - if: steps.has-cache.outputs.cache-hit != 'true'
        name: Push
        run: |
          set -x

          docker push ghcr.io/stboyden/codectrl:latest
          docker push ghcr.io/stboyden/codectrl:${{ github.sha }}
          docker push ghcr.io/stboyden/codectrl:${{ env.DATE }}

          set +x

          echo "Pushed!"

          echo "Pushed the following tags for the `codectrl` container" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "- \`${{ github.sha }}\` -- The commit that used for the update of the container" >> $GITHUB_STEP_SUMMARY
          echo "- \`${{ env.DATE }}\` -- The date and time on which the update for the container was ran" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "The \`latest\` tag has been updated." >> $GITHUB_STEP_SUMMARY

      - if: steps.has-cache.outputs.cache-hit == 'true'
        name: Generate "no need" step summary
        run: |
          echo "No need to update `codectrl` container" >> $GITHUB_STEP_SUMMARY