name: build
on:
  push:
    branches: [ master ]
  pull_request:

# Variables: https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/store-information-in-variables#default-environment-variables

jobs:
  build:
    steps:
      - uses: https://github.com/actions/checkout@v4
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
#      - name: Login to Docker Hub
#        uses: docker/login-action@v3
#        with:
#          username: ${{ secrets.DOCKERHUB_USERNAME }}
#          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Extract repository name
        id: meta
        run: |
          echo REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F"/" '{print $2}') >> $GITHUB_OUTPUT
      - name: Extract branch name
        shell: bash
        run: echo "REPO_BRANCH=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT
        id: extract_branch
      - name: Build and push Docker image
        uses: https://github.com/docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: "registry.mgrote.net/${{ steps.meta.outputs.REPO_NAME }}:latest,registry.mgrote.net/${{ steps.meta.outputs.REPO_NAME }}:${{ steps.extract_branch.outputs.REPO_BRANCH }}"


# depends on lint