ci.yml

name: ci

on:
  push:
    branches:
      - 'main'
    tags:
      - '*'

jobs:
  docker:
    runs-on: ubuntu-latest
    environment: DockerHub
    steps:

      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to DockerHub
        uses: docker/login-action@v3
        if: GitHub.event_name != 'pull_request'
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Docker meta
        uses: docker/metadata-action@v5
        id: meta
        with:
          images: ${{ secrets.DOCKERHUB_USERNAME }}/yamlfix
          tags: |
            type=raw,value=latest,enable=${{ endsWith(GitHub.ref, 'main') }}
            type=ref,event=tag
            type=sha,enable=true,priority=100,prefix=,suffix=,format=short
          flavor: |
            latest=false

      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v6
        with:
          push: ${{ GitHub.event_name != 'pull_request' }}
          context: .
          file: Dockerfile
          builder: ${{ steps.buildx.outputs.name }}
          build-args: |
            BUILD_DATE=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.created'] }}
            VERSION=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.version'] }}
            VCS_REF=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.revision'] }}
          tags: ${{ steps.meta.outputs.tags }}
          platforms: linux/amd64,linux/arm64
          provenance: false
          images: ${{ secrets.DOCKERHUB_USERNAME }}/yamlfix