name: Backend API CI

on:
  push:
    paths:
      - "veza-backend-api/**"
      - ".github/workflows/backend-ci.yml"
  pull_request:
    paths:
      - "veza-backend-api/**"
      - ".github/workflows/backend-ci.yml"

jobs:
  test-unit:
    runs-on: ubuntu-latest

    defaults:
      run:
        working-directory: veza-backend-api

    steps:
      - uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: "1.23"
          cache: true

      - name: Download deps
        run: go mod download

      - name: Run govulncheck
        run: |
          go install golang.org/x/vuln/cmd/govulncheck@latest
          govulncheck ./...

      - name: Run unit tests
        run: go test ./internal/handlers/... ./internal/services/... -short -coverprofile=coverage.out -covermode=atomic -timeout 5m

      - name: Upload coverage report
        uses: actions/upload-artifact@v4
        with:
          name: go-coverage
          path: veza-backend-api/coverage.out

  test-integration:
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: veza_test
        ports:
          - 5432:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
      redis:
        image: redis:7-alpine
        ports:
          - 6379:6379
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    env:
      DATABASE_URL: postgresql://postgres:postgres@localhost:5432/veza_test?sslmode=disable
      REDIS_URL: redis://localhost:6379
      JWT_SECRET: test-jwt-secret-for-ci
      APP_ENV: test

    defaults:
      run:
        working-directory: veza-backend-api

    steps:
      - uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: "1.23"
          cache: true

      - name: Download deps
        run: go mod download

      - name: Run migrations
        run: go run cmd/migrate_tool/main.go
        continue-on-error: true

      - name: Run integration tests
        run: go test -tags=integration ./internal/... -timeout 15m