feat: modernize API boilerplate with Node 22, ESLint 9, and production-grade features

.dockerignore

@@ -0,0 +1,13 @@
+node_modules
+dist
+logs
+.git
+.gitignore
+.env
+.env.*
+!.env.example
+*.md
+.husky
+.vscode
+coverage
+C:\tmp

.env.example

@@ -5,11 +5,23 @@ PORT=3001
 SECRET=j!89nKO5as&Js
 API_VERSION=v1
 
-DB_HOST=localhost
-DB_DATABASE=test2
+# CORS
+CORS_ORIGIN=*
+
+# Rate Limiting
+RATE_LIMIT_WINDOW_MS=900000
+RATE_LIMIT_MAX=100
+
+# Database
+DB_HOST=db
+DB_DATABASE=appdb
 DB_USERNAME=postgres
 DB_PASSWORD=postgres
 DB_PORT=5432
 DB_DIALECT=postgres
 DB_TIMEZONE=Asia/Jakarta
 DB_LOG=true
+
+# Database Connection Pool
+DB_POOL_MIN=2
+DB_POOL_MAX=10

.github/workflows/ci.yml

@@ -0,0 +1,36 @@
+name: CI
+
+on:
+    push:
+        branches: [main]
+    pull_request:
+        branches: [main]
+
+jobs:
+    build-and-test:
+        runs-on: ubuntu-latest
+
+        strategy:
+            matrix:
+                node-version: [22]
+
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Use Node.js ${{ matrix.node-version }}
+              uses: actions/setup-node@v4
+              with:
+                  node-version: ${{ matrix.node-version }}
+                  cache: 'npm'
+
+            - name: Install dependencies
+              run: npm ci
+
+            - name: Lint
+              run: npm run lint
+
+            - name: Build
+              run: npm run build
+
+            - name: Test
+              run: npm test

.husky/pre-commit

@@ -1,4 +1 @@
-#!/bin/sh
-. "$(dirname "$0")/_/husky.sh"
-
 npx lint-staged

Dockerfile

@@ -0,0 +1,37 @@
+# Build stage
+FROM node:22-alpine AS builder
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN npm ci
+
+COPY tsconfig.json ./
+COPY src ./src
+
+RUN npm run build
+
+# Production stage
+FROM node:22-alpine
+
+WORKDIR /app
+
+ENV NODE_ENV=production
+
+COPY package*.json ./
+RUN npm ci --omit=dev --ignore-scripts && npm cache clean --force
+
+COPY --from=builder /app/dist ./dist
+
+RUN addgroup -g 1001 -S appgroup && \
+    adduser -S appuser -u 1001 -G appgroup && \
+    mkdir -p logs && chown appuser:appgroup logs
+
+USER appuser
+
+EXPOSE 3001
+
+HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
+    CMD wget --no-verbose --tries=1 --spider http://localhost:3001/health || exit 1
+
+CMD ["node", "dist/index.js"]

docker-compose.yml

@@ -0,0 +1,63 @@
+services:
+    app:
+        build: .
+        ports:
+            - '${PORT:-3001}:3001'
+        env_file:
+            - path: .env
+              required: false
+        environment:
+            - NODE_ENV=${NODE_ENV:-development}
+            - APP_NAME=${APP_NAME:-my-project}
+            - SERVER=${SERVER:-development}
+            - PORT=${PORT:-3001}
+            - SECRET=${SECRET:-j!89nKO5as&Js}
+            - API_VERSION=${API_VERSION:-v1}
+            - CORS_ORIGIN=${CORS_ORIGIN:-*}
+            - RATE_LIMIT_WINDOW_MS=${RATE_LIMIT_WINDOW_MS:-900000}
+            - RATE_LIMIT_MAX=${RATE_LIMIT_MAX:-100}
+            - DB_HOST=${DB_HOST:-db}
+            - DB_DATABASE=${DB_DATABASE:-appdb}
+            - DB_USERNAME=${DB_USERNAME:-postgres}
+            - DB_PASSWORD=${DB_PASSWORD:-postgres}
+            - DB_PORT=${DB_PORT:-5432}
+            - DB_DIALECT=${DB_DIALECT:-postgres}
+            - DB_TIMEZONE=${DB_TIMEZONE:-UTC}
+            - DB_LOG=${DB_LOG:-true}
+            - DB_POOL_MIN=${DB_POOL_MIN:-2}
+            - DB_POOL_MAX=${DB_POOL_MAX:-10}
+        depends_on:
+            db:
+                condition: service_healthy
+        restart: unless-stopped
+        networks:
+            - app-network
+
+    db:
+        image: postgres:16-alpine
+        env_file:
+            - path: .env
+              required: false
+        environment:
+            - POSTGRES_DB=${DB_DATABASE:-appdb}
+            - POSTGRES_USER=${DB_USERNAME:-postgres}
+            - POSTGRES_PASSWORD=${DB_PASSWORD:-postgres}
+        ports:
+            - '${DB_PORT:-5432}:5432'
+        volumes:
+            - pgdata:/var/lib/postgresql/data
+        healthcheck:
+            test: ['CMD-SHELL', 'pg_isready -U ${DB_USERNAME:-postgres}']
+            interval: 10s
+            timeout: 5s
+            retries: 5
+        restart: unless-stopped
+        networks:
+            - app-network
+
+volumes:
+    pgdata:
+
+networks:
+    app-network:
+        driver: bridge