Adding backend tests

.github/workflows/ci.yml

@@ -0,0 +1,184 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+env:
+  NODE_VERSION: '20'
+  PNPM_VERSION: '10'
+
+jobs:
+  # ====================
+  # Backend Tests
+  # ====================
+  backend-test:
+    name: Backend Tests
+    runs-on: ubuntu-latest
+
+    services:
+      postgres:
+        image: timescale/timescaledb:latest-pg16
+        env:
+          POSTGRES_DB: logward_test
+          POSTGRES_USER: logward_test
+          POSTGRES_PASSWORD: test_password
+        ports:
+          - 5433:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+      redis:
+        image: redis:7-alpine
+        ports:
+          - 6380:6379
+        options: >-
+          --health-cmd "redis-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+      mailhog:
+        image: mailhog/mailhog:latest
+        ports:
+          - 1025:1025
+          - 8025:8025
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: ${{ env.PNPM_VERSION }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: 'pnpm'
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build shared package
+        run: pnpm --filter '@logward/shared' build
+
+      - name: Run backend tests with coverage
+        working-directory: packages/backend
+        env:
+          NODE_ENV: test
+          DATABASE_URL: postgresql://logward_test:test_password@localhost:5433/logward_test
+          DATABASE_HOST: localhost
+          DATABASE_PORT: 5433
+          DB_USER: logward_test
+          DB_PASSWORD: test_password
+          DB_NAME: logward_test
+          REDIS_URL: redis://localhost:6380
+          API_KEY_SECRET: test_secret_key_32_chars_long!!!
+          SMTP_HOST: localhost
+          SMTP_PORT: 1025
+          SMTP_USER: ''
+          SMTP_PASS: ''
+          SMTP_FROM: test@logward.dev
+          RATE_LIMIT_MAX: 1000
+          RATE_LIMIT_WINDOW: 60000
+        run: pnpm test:ci -- --coverage
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: packages/backend/coverage/lcov.info
+          flags: backend
+          name: backend-coverage
+          fail_ci_if_error: false
+          verbose: true
+
+      - name: Check coverage threshold
+        working-directory: packages/backend
+        run: |
+          COVERAGE=$(cat coverage/coverage-summary.json | jq '.total.lines.pct')
+          echo "Line coverage: $COVERAGE%"
+          if (( $(echo "$COVERAGE < 70" | bc -l) )); then
+            echo "::error::Coverage $COVERAGE% is below 70% threshold"
+            exit 1
+          fi
+          echo "::notice::Coverage $COVERAGE% meets the 70% threshold"
+
+  # ====================
+  # Typecheck
+  # ====================
+  typecheck:
+    name: TypeScript Check
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: ${{ env.PNPM_VERSION }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: 'pnpm'
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build shared package
+        run: pnpm --filter '@logward/shared' build
+
+      - name: Typecheck backend
+        run: pnpm --filter '@logward/backend' typecheck
+
+      - name: Typecheck frontend
+        env:
+          PUBLIC_API_URL: http://localhost:8080
+        run: pnpm --filter '@logward/frontend' typecheck
+
+  # ====================
+  # Build Docker Images
+  # ====================
+  build:
+    name: Build Docker Images
+    runs-on: ubuntu-latest
+    needs: [backend-test, typecheck]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build backend image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: packages/backend/Dockerfile
+          push: false
+          tags: logward/backend:${{ github.sha }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Build frontend image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: packages/frontend/Dockerfile
+          push: false
+          tags: logward/frontend:${{ github.sha }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -40,4 +40,6 @@ coverage/
 .temp/
 tmp/
 /.claude/
-claude.md
+claude.md
+/packages/backend/.claude/
+/packages/backend/load-tests/

README.md

@@ -12,6 +12,8 @@
     <a href="https://logward.dev/docs">Docs</a>
   </p>
 
+  <a href="https://github.com/logward-dev/logward/actions/workflows/ci.yml"><img src="https://github.com/logward-dev/logward/actions/workflows/ci.yml/badge.svg" alt="CI"></a>
+  <a href="https://codecov.io/gh/logward-dev/logward"><img src="https://codecov.io/gh/logward-dev/logward/branch/main/graph/badge.svg" alt="Coverage"></a>
   <img src="https://img.shields.io/badge/license-AGPLv3-blue.svg" alt="License">
   <img src="https://img.shields.io/badge/status-alpha-orange.svg" alt="Status">
   <img src="https://img.shields.io/badge/cloud-free_during_alpha-success.svg" alt="Free Cloud">

docker-compose.test.yml

@@ -0,0 +1,84 @@
+services:
+  postgres-test:
+    image: timescale/timescaledb:latest-pg16
+    container_name: logward-postgres-test
+    environment:
+      POSTGRES_DB: logward_test
+      POSTGRES_USER: logward_test
+      POSTGRES_PASSWORD: test_password
+    ports:
+      - "5433:5432"
+    tmpfs:
+      - /var/lib/postgresql/data # In-memory for speed
+    healthcheck:
+      test: [ "CMD-SHELL", "pg_isready -U logward_test" ]
+      interval: 5s
+      timeout: 3s
+      retries: 5
+    networks:
+      - logward-test-network
+
+  redis-test:
+    image: redis:7-alpine
+    container_name: logward-redis-test
+    command: redis-server --requirepass test_password
+    ports:
+      - "6380:6379"
+    healthcheck:
+      test: [ "CMD", "redis-cli", "-a", "test_password", "ping" ]
+      interval: 5s
+      timeout: 3s
+      retries: 5
+    networks:
+      - logward-test-network
+
+  mailhog-test:
+    image: mailhog/mailhog:latest
+    container_name: logward-mailhog-test
+    ports:
+      - "1025:1025" # SMTP
+      - "8025:8025" # API/UI
+    networks:
+      - logward-test-network
+
+  # Backend for E2E and load testing
+  backend-test:
+    build:
+      context: .
+      dockerfile: packages/backend/Dockerfile
+    container_name: logward-backend-test
+    environment:
+      NODE_ENV: test
+      PORT: 8080
+      DATABASE_URL: postgresql://logward_test:test_password@postgres-test:5432/logward_test
+      DATABASE_HOST: postgres-test
+      DB_USER: logward_test
+      REDIS_URL: redis://:test_password@redis-test:6379
+      API_KEY_SECRET: test_secret_key_32_chars_long!!!
+      SMTP_HOST: mailhog-test
+      SMTP_PORT: 1025
+      SMTP_USER: ""
+      SMTP_PASS: ""
+      SMTP_FROM: test@logward.dev
+      # Higher rate limits for load testing (100 req/s = 6000/min, use 100000 for safety)
+      RATE_LIMIT_MAX: 100000
+      RATE_LIMIT_WINDOW: 60000
+    ports:
+      - "3001:8080"
+    depends_on:
+      postgres-test:
+        condition: service_healthy
+      redis-test:
+        condition: service_healthy
+    healthcheck:
+      test: [ "CMD", "node", "-e", "require('http').get('http://localhost:8080/health', (r) => r.statusCode === 200 ? process.exit(0) : process.exit(1))" ]
+      interval: 10s
+      timeout: 5s
+      retries: 10
+      start_period: 30s
+    networks:
+      - logward-test-network
+
+networks:
+  logward-test-network:
+    driver: bridge

package.json

@@ -17,6 +17,6 @@
   },
   "engines": {
     "node": ">=20.0.0",
-    "pnpm": ">=8.0.0"
+    "pnpm": ">=10.0.0"
   }
 }

packages/backend/.env.test

@@ -0,0 +1,34 @@
+# Test Environment Variables
+DATABASE_URL=postgresql://logward_test:test_password@localhost:5433/logward_test
+DB_NAME=logward_test
+DB_USER=logward_test
+DB_PASSWORD=test_password
+
+# Redis
+REDIS_PASSWORD=test_password
+REDIS_URL=redis://:test_password@localhost:6380
+
+# API
+API_KEY_SECRET=test_secret_key_32_chars_long!!!
+PORT=8081
+HOST=127.0.0.1
+
+# SMTP (Mock - MailHog or similar)
+SMTP_HOST=localhost
+SMTP_PORT=1025
+SMTP_USER=test@example.com
+SMTP_PASS=test_password
+SMTP_FROM=noreply@test.logward.local
+
+# Rate Limiting
+RATE_LIMIT_MAX=1000
+RATE_LIMIT_WINDOW=60000
+
+# Environment
+NODE_ENV=test
+
+# Internal Logging (disabled for tests)
+INTERNAL_LOGGING_ENABLED=false
+
+# Service Name
+SERVICE_NAME=logward-backend-test