Rebuild image when yt-dlp is updated #102
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| name: Rebuild image when yt-dlp is updated | |
| # This workflow uses actions that are not certified by GitHub. | |
| # They are provided by a third-party and are governed by | |
| # separate terms of service, privacy policy, and support | |
| # documentation. | |
| on: | |
| schedule: | |
| - cron: '0 0 * * *' | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| check-update: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| status: ${{ steps.check_update.outputs.is_updated }} | |
| steps: | |
| - name: Check update | |
| id: check_update | |
| run: | | |
| # Get yesterday's date | |
| YESTERDAY_DATE=$(date +%Y-%m-%d --date='yesterday') | |
| # Get latest release date | |
| RELEASE_DATE=$(curl -s https://pkgs.alpinelinux.org/package/edge/community/x86/yt-dlp | grep -A 1 '<th class="header">Build time</th>' | grep -Po '(?<=<td>)[^\ ]+') | |
| # Compare release date with yesterday's date | |
| echo "$YESTERDAY_DATE: yt-dlp last built on $RELEASE_DATE." | |
| if [[ "$RELEASE_DATE" == "$YESTERDAY_DATE" ]]; then | |
| echo "yt-dlp updated yesterday." | |
| echo "is_updated=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "yt-dlp not updated yesterday." | |
| echo "is_updated=false" >> $GITHUB_OUTPUT | |
| fi | |
| rebuild-image: | |
| needs: check-update | |
| if: needs.check-update.outputs.status == true | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - uses: actions/checkout@v3 | |
| name: Checkout repository | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=ref,event=branch | |
| type=sha | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc | |
| with: | |
| context: . | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |