name: CI/CD Pipeline

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

env:
  REGISTRY: gitea.thefetagroup.com
  IMAGE_NAME: bnair/cryptobot

jobs:
  test:
    runs-on: ubuntu-latest
    container:
      image: python:3.12-slim
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install system dependencies
        run: |
          apt-get update
          apt-get install -y --no-install-recommends build-essential wget
          wget -q http://prdownloads.sourceforge.net/ta-lib/ta-lib-0.4.0-src.tar.gz
          tar -xzf ta-lib-0.4.0-src.tar.gz
          cd ta-lib && ./configure --prefix=/usr && make && make install
          cd .. && rm -rf ta-lib ta-lib-0.4.0-src.tar.gz

      - name: Install Python dependencies
        run: |
          pip install --upgrade pip
          pip install -e ".[dev]"

      - name: Run linting
        run: ruff check .

      - name: Run type checking
        run: mypy src/

      - name: Run tests
        run: pytest --cov=tradefinder --cov-report=term-missing

  build-and-push:
    runs-on: ubuntu-latest
    needs: test
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

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

      - name: Extract version from tag
        id: version
        run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT

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

      - name: Build and push engine image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile
          target: engine
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.version.outputs.VERSION }}
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Build and push UI image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile
          target: ui
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}-ui:${{ steps.version.outputs.VERSION }}
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}-ui:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max