treetrail-backend/.forgejo/workflows/build.yaml

on:
  workflow_dispatch:

jobs:
  build:
    runs-on: container
    steps:
      - uses: actions/checkout@v4

      - name: Git unshallow - get all history from Git to get the tag for the computation of the version
        run: git pull --unshallow

      - name: Get the version from git
        id: version
        run: echo "version=$(git describe --dirty --tags)" >> $GITHUB_OUTPUT

      - name: Workaround for bug of podman-login
        run: |
          mkdir -p $HOME/.docker
          echo "{ \"auths\": {} }" > $HOME/.docker/config.json

      - name: Log in to the container registry (with another workaround)
        uses: actions/podman-login@v1
        with:
          registry: ${{ vars.REGISTRY }}
          username: ${{ secrets.REGISTRY_USER }}
          password: ${{ secrets.REGISTRY_PASSWORD }}
          auth_file_path: /tmp/auth.json

      - name: Build the container image
        uses: actions/buildah-build@v1
        with:
          image: treetrail-backend
          oci: true
          labels: treetrail-backend
          tags: ${{ steps.version.outputs.version }}
          containerfiles: |
            ./Containerfile

      - name: Push the image to the registry
        uses: actions/push-to-registry@v2
        with:
          registry: "docker://${{ vars.REGISTRY }}"
          image: treetrail-backend
          tags: ${{ steps.version.outputs.version }}