Push Placeholder Image #2
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Push Placeholder Image | |
| permissions: | |
| contents: read | |
| packages: write | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| image_name: | |
| description: 'target image name (xpost)' | |
| required: true | |
| type: string | |
| jobs: | |
| push-image: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Log in to GHCR | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create and Push Placeholder | |
| run: | | |
| echo "FROM scratch" > Dockerfile | |
| echo "LABEL placeholder=true" >> Dockerfile | |
| docker build -t ghcr.io/zenfyrdev/${{ github.event.inputs.image_name }}:latest . | |
| docker push ghcr.io/zenfyrdev/${{ github.event.inputs.image_name }}:latest |