ci.yml

name: CI

on:
  pull_request:
  push:
    branches:
      - dev
      - master

jobs:
  configuration:
    name: Production configuration checks
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Validate production metrics configuration
        run: scripts/test-compose-metrics-config.sh

      - name: Validate CI branch coverage
        run: scripts/test-ci-branches.sh

      - name: Validate CodeQL branch coverage
        run: scripts/test-codeql-branches.sh

      - name: Rehearse MongoDB backup and restore scripts
        run: scripts/test-mongo-backup-restore.sh

      - name: Rehearse a live MongoDB backup and restore
        run: scripts/test-mongo-backup-restore-live.sh

  server:
    name: Server lint and unit tests
    runs-on: ubuntu-latest
    env:
      PGHOST: 127.0.0.1
      PGPORT: 5432
      PGDATABASE: letscube
      PGUSER: letscube
      PGPASSWORD: letscube
    services:
      postgres:
        image: postgres:17-alpine
        env:
          POSTGRES_DB: letscube
          POSTGRES_USER: letscube
          POSTGRES_PASSWORD: letscube
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U letscube -d letscube"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: 22.17.0
          cache: yarn
          cache-dependency-path: yarn.lock

      - name: Install dependencies
        run: yarn install --frozen-lockfile

      - name: Validate Prisma schema
        run: yarn workspace letscube-server postgres:schema:validate

      - name: Apply PostgreSQL migrations
        run: yarn workspace letscube-server postgres:migrate

      - name: Check PostgreSQL schema drift
        run: yarn workspace letscube-server postgres:schema:check

      - name: Run server lint
        run: yarn turbo run lint --filter=letscube-server

      - name: Run server unit tests
        run: yarn turbo run test:ci --filter=letscube-server

  client:
    name: Client lint and unit tests
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: 22.17.0
          cache: yarn
          cache-dependency-path: yarn.lock

      - name: Install dependencies
        run: yarn install --frozen-lockfile

      - name: Run client lint
        run: yarn turbo run lint --filter=letscube-client

      - name: Run client unit tests
        run: yarn turbo run test:ci --filter=letscube-client

  cypress:
    name: Cypress full-stack smoke
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Set up Node for client
        uses: actions/setup-node@v4
        with:
          node-version: 22.17.0
          cache: yarn
          cache-dependency-path: yarn.lock

      - name: Install dependencies
        run: yarn install --frozen-lockfile

      - name: Start client
        run: BROWSER=none yarn workspace letscube-client start > client.log 2>&1 &

      - name: Set up Node for server and Cypress
        uses: actions/setup-node@v4
        with:
          node-version: 22.17.0

      - name: Start backing services
        run: docker compose -f compose.yml -f compose.dev.yml up -d mongo redis

      - name: Start server
        run: CORS_ORIGINS=http://localhost:3000,http://localhost:8080 LETSCUBE_TEST_AUTH=true SOCIAL_FEATURES_ENABLED=true POSTGRES_ENABLED=false yarn workspace letscube-server node index.js > server.log 2>&1 &

      - name: Start socket server
        run: SOCIAL_FEATURES_ENABLED=true POSTGRES_ENABLED=false yarn workspace letscube-server node socket/ > socket.log 2>&1 &

      - name: Wait for local stack
        run: |
          for url in \
            http://localhost:3000/ \
            http://localhost:8080/api/announcements \
            "http://localhost:9000/socket.io/?EIO=4&transport=polling"
          do
            for i in {1..60}; do
              if curl --fail --silent --output /dev/null "$url"; then
                break
              fi

              if [ "$i" -eq 60 ]; then
                echo "Timed out waiting for $url"
                echo "--- client.log"
                cat client.log || true
                echo "--- server.log"
                cat server.log || true
                echo "--- socket.log"
                cat socket.log || true
                docker compose -f compose.yml -f compose.dev.yml ps
                exit 1
              fi

              sleep 2
            done
          done

      - name: Run Cypress
        run: yarn cypress:run

      - name: Print app logs on failure
        if: failure()
        run: |
          echo "--- client.log"
          cat client.log || true
          echo "--- server.log"
          cat server.log || true
          echo "--- socket.log"
          cat socket.log || true
          docker compose -f compose.yml -f compose.dev.yml ps || true