name: Build and Test Auth Service

on:
  push:
    branches: [ main, develop, 'feature/**' ]
    paths:
      - 'backend/functions/auth-service/**'
      - '.gitea/workflows/build-backend-auth.yml'
  pull_request:
    branches: [ main, develop ]
    paths:
      - 'backend/functions/auth-service/**'

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

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

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.25'

      - name: Cache Go modules
        uses: actions/cache@v4
        with:
          path: |
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go-auth-${{ hashFiles('backend/functions/auth-service/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-auth-

      - name: Download dependencies
        working-directory: ./backend/functions/auth-service
        run: go mod download

      - name: Verify dependencies
        working-directory: ./backend/functions/auth-service
        run: go mod verify

      - name: Run go vet
        working-directory: ./backend/functions/auth-service
        run: go vet ./...

      - name: Run tests
        working-directory: ./backend/functions/auth-service
        run: go test -v -race -coverprofile=coverage.out ./...

      - name: Build binary
        working-directory: ./backend/functions/auth-service
        run: go build -v -o auth-service main.go

      - name: Build container image
        working-directory: ./backend/functions/auth-service
        run: |
          podman build -t coppertone-auth-service:${{ github.sha }} -f Containerfile .
          podman build -t coppertone-auth-service:latest -f Containerfile .

      - name: Upload coverage
        uses: actions/upload-artifact@v4
        with:
          name: auth-service-coverage
          path: backend/functions/auth-service/coverage.out

      - name: Upload binary
        uses: actions/upload-artifact@v4
        with:
          name: auth-service-binary
          path: backend/functions/auth-service/auth-service