name: Build Container Image
on: [push]
jobs:
  build-container:
    runs-on: buildah-latest
    steps:
      - name: Check out repository code
        uses: actions/checkout@v3
      - name: Split branch name
        env:
          REPO: ${{ gitea.repository }}
        id: split
        run: echo "::set-output name=repo_name::${REPO##*/}"
      - name: Build image
        id: build-image
        uses: redhat-actions/buildah-build@v2
        with:
          image: ${{ secrets.DOCKERHUB_USER }}/${{ steps.split.outputs.repo_name }}
          tags: ${{ gitea.ref_name }} ${{ gitea.sha }}
          archs: arm64, amd64
          containerfiles: |
            ./Containerfile
      - name: Push to dockerhub
        id: push-to-dockerhub
        uses: redhat-actions/push-to-registry@v2
        with:
          image: ${{ steps.build-image.outputs.image }}
          tags: ${{ steps.build-image.outputs.tags }}
          registry: docker.io
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_PW }}