name: Build and Push Docker Image

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  test-and-build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      # -----------------------------
      # Python setup for tests
      # -----------------------------
      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
          pip install pytest

      - name: Run tests (TEST_MODE)
        env:
          TEST_MODE: "true"
          PYTHONPATH: .
        run: |
          pytest -v

      # -----------------------------
      # Docker login
      # -----------------------------
      - name: Login to Gitea Container Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ vars.REGISTRY_URL }}
          username: ${{ vars.REGISTRY_USERNAME }}
          password: ${{ secrets.REGISTRY_PASSWORD }}

      # -----------------------------
      # Docker metadata
      # -----------------------------
      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ vars.REGISTRY_URL }}/mail2sms
          tags: |
            type=raw,value=latest
            type=sha

      # -----------------------------
      # Build & Push (only if tests passed)
      # -----------------------------
      - name: Build and Push
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: ${{ vars.REGISTRY_URL }}/mail2sms:latest