Update Dockerfile from Source #8
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| name: Update Dockerfile from Source | |
| on: | |
| push: | |
| branches: | |
| - main | |
| - dev | |
| paths: | |
| - '.github/workflows/update-pangeo-dockerfile.yml' | |
| workflow_dispatch: # Manual trigger | |
| schedule: | |
| - cron: '0 3 * * *' # Runs daily at 3:00 AM UTC | |
| jobs: | |
| update-dockerfile: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Repository | |
| uses: actions/checkout@v3 | |
| with: | |
| ref: ${{ github.ref }} # Base branch (main or dev) | |
| - name: Fetch Raw Dockerfile | |
| id: fetch_dockerfile | |
| run: | | |
| URL="https://raw.githubusercontent.com/pangeo-data/pangeo-docker-images/master/base-image/Dockerfile" | |
| curl -o base-image/Dockerfile.new $URL | |
| if cmp -s base-image/Dockerfile base-image/Dockerfile.new; then | |
| echo "No changes in Dockerfile." | |
| echo "::set-output name=changed::false" | |
| else | |
| echo "Dockerfile has changed." | |
| echo "::set-output name=changed::true" | |
| fi | |
| - name: Modify Dockerfile if Changed | |
| if: steps.fetch_dockerfile.outputs.changed == 'true' | |
| run: | | |
| sed '/ENTRYPOINT/d' base-image/Dockerfile.new > base-image/Dockerfile | |
| rm base-image/Dockerfile.new | |
| - name: Commit and Push Changes | |
| if: steps.fetch_dockerfile.outputs.changed == 'true' | |
| run: | | |
| git config user.name "github-actions[bot]" | |
| git config user.email "github-actions[bot]@users.noreply.github.com" | |
| git checkout -b update-dockerfile | |
| git add base-image/Dockerfile | |
| git commit -m "Update Dockerfile from source" | |
| git push -u origin update-dockerfile --force | |
| - name: Create Pull Request | |
| if: steps.fetch_dockerfile.outputs.changed == 'true' | |
| uses: peter-evans/create-pull-request@v5 | |
| with: | |
| title: "Update Dockerfile from Source" | |
| body: "This PR updates the Dockerfile in base-image directory to the latest version from the source repo." | |
| base: ${{ github.ref }} # Base branch (main or dev) | |
| branch: "update-dockerfile" | |
| reviewers: | | |
| eeholmes |