Handling short version tags

[EnricoMi]

Following up on #20, how would you suggest to produce tags v1, v1.6 and latest for v1.6 tag? The tag-match option can only generate one tag in addition to latest.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[EnricoMi]

@crazy-max any thoughts on this?

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[EnricoMi]

ping!

[crazy-max]

@EnricoMi You could use the meta step multiple time like:

    -
        name: Docker meta
        id: docker_meta
        uses: crazy-max/ghaction-docker-meta@v1
        with:
          images: name/app
          tag-match: '^(v\d)'
          tag-match-group: '1'
    -
        name: Docker meta 2
        id: docker_meta2
        uses: crazy-max/ghaction-docker-meta@v1
        with:
          images: name/app
          tag-match: '^(v\d.\d)'
          tag-match-group: '1'
    -
        name: Build and push
        uses: docker/build-push-action@v2
        with:
          push: ${{ github.event_name != 'pull_request' }}
          tags: |
            ${{ steps.docker_meta.outputs.tags }}
            ${{ steps.docker_meta2.outputs.tags }}

[EnricoMi]

That works for me, thanks for the suggestion!