ci.yml

name: CI

on:
  pull_request:
    branches: [main]
  push:
    branches: [main]

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm

      - name: Install
        run: npm ci

      - name: ESLint
        run: npm run lint

  format:
    name: Format check
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm

      - name: Install
        run: npm ci

      - name: Prettier check
        run: npx prettier --check "src/**/*.ts" "test/**/*.ts"

  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm

      - name: Install
        run: npm ci

      - name: Nest build
        run: npm run build

  test:
    name: Test (unit)
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm

      - name: Install
        run: npm ci

      - name: Jest unit
        run: npm run test

  test-e2e:
    name: Test (e2e)
    runs-on: ubuntu-latest
    timeout-minutes: 15

    services:
      postgres:
        image: postgres:16
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: orbitchain
        ports:
          - 5432:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

      redis:
        image: redis:7
        ports:
          - 6379:6379
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

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

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm

      - name: Install
        run: npm ci

      - name: Generate Prisma client
        run: npx prisma generate

      - name: Push database schema
        run: npx prisma db push
        env:
          DATABASE_URL: postgresql://postgres:postgres@localhost:5432/orbitchain?schema=public

      - name: Jest e2e
        # E2e tests need environment variables for Prisma and other services
        # Using placeholder values for CI - tests should mock external dependencies
        env:
          DATABASE_URL: postgresql://test:test@localhost:5432/orbitchain_test
          REDIS_URL: redis://localhost:6379
          JWT_SECRET: test-secret-for-ci
          NODE_ENV: test
          PORT: 3001
        run: npm run test:e2e
        env:
          DATABASE_URL: postgresql://postgres:postgres@localhost:5432/orbitchain?schema=public
          REDIS_URL: redis://localhost:6379
          JWT_SECRET: test-secret
          NODE_ENV: test

  prisma-validate:
    name: Prisma validate (optional)
    runs-on: ubuntu-latest
    continue-on-error: true
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm

      - name: Install
        run: npm ci

      - name: Prisma validate
        # Schema uses `url = env("DATABASE_URL")`; prisma validate only checks
        # schema syntax and does not connect, but it still needs the var to be
        # defined. Inject a dummy URL so the optional job can pass in CI.
        env:
          DATABASE_URL: postgresql://placeholder:placeholder@localhost:5432/placeholder
        run: npx prisma validate