Feature/database schema

CHANGELOG.md

@@ -1,3 +1,50 @@
+## [1.0.4](https://github.com/virus231/tech-stack/compare/v1.0.3...v1.0.4) (2025-09-16)
+
+### 🐛 Bug Fixes
+
+* vercel errors ([b876f83](https://github.com/virus231/tech-stack/commit/b876f8364df89e899b3de2f1198cb2e52f425d2c))
+
+## [1.0.3](https://github.com/virus231/tech-stack/compare/v1.0.2...v1.0.3) (2025-09-16)
+
+### 🐛 Bug Fixes
+
+* build errors ([3bc9330](https://github.com/virus231/tech-stack/commit/3bc93306569646c43b9b423df532418270eba82b))
+
+## [1.0.2](https://github.com/virus231/tech-stack/compare/v1.0.1...v1.0.2) (2025-09-16)
+
+### 🐛 Bug Fixes
+
+* config ([654ae13](https://github.com/virus231/tech-stack/commit/654ae1339e140a9cb4c6921366186f5aef5fabeb))
+
+## [1.0.1](https://github.com/virus231/tech-stack/compare/v1.0.0...v1.0.1) (2025-09-16)
+
+### 🐛 Bug Fixes
+
+* vercel config ([b667eb5](https://github.com/virus231/tech-stack/commit/b667eb50b47784a3a90f3544eb42e7ee177f2aaf))
+
+## 1.0.0 (2025-09-16)
+
+### ✨ Features
+
+* add CI/CD workflow with semantic-release ([1001430](https://github.com/virus231/tech-stack/commit/10014303229e59c9f15646e0b7adeb7a414592cc))
+* add Git Flow CI/CD with develop branch support ([6c7dab9](https://github.com/virus231/tech-stack/commit/6c7dab90595c3f93c89badb95ae092a447536c52))
+* add Vercel deployment configuration ([27ed269](https://github.com/virus231/tech-stack/commit/27ed269e88f759e76e19bd8a238a403e825c1010))
+
+### 🐛 Bug Fixes
+
+* ci ([050bbcc](https://github.com/virus231/tech-stack/commit/050bbccbfa8fe73440d3499ed2bafd2870444456))
+* ci cd ([25950ae](https://github.com/virus231/tech-stack/commit/25950ae294a01c088d76b91ffd58ed505155d9b6))
+* express, ci cd ([8791d34](https://github.com/virus231/tech-stack/commit/8791d349906f80f641973a691f97e70f01077cf5))
+
+### ⚙️ Continuous Integrations
+
+* prisma fix ([6a81c73](https://github.com/virus231/tech-stack/commit/6a81c7329d494963dd7b9f7c10c8e42a46490661))
+
+### ♻️ Chores
+
+* **release:** 1.0.0-beta.1 [skip ci] ([0a95188](https://github.com/virus231/tech-stack/commit/0a95188fabe98dbf94d1d9856477b3b18e1bde87))
+* **release:** 1.0.0-beta.2 [skip ci] ([eb0889f](https://github.com/virus231/tech-stack/commit/eb0889f827661cb37b875cd9b12cf479a4bb8afc))
+
 ## [1.0.0-beta.2](https://github.com/virus231/tech-stack/compare/v1.0.0-beta.1...v1.0.0-beta.2) (2025-09-16)
 
 ### ✨ Features

backend/api/index.ts

@@ -1,6 +1,35 @@
-import { VercelRequest, VercelResponse } from '@vercel/node';
-import app from '../src/app';
+export default async function handler(req: any, res: any) {
+  // Health check
+  if (req.url === '/api/health') {
+    return res.status(200).json({
+      status: 'OK',
+      timestamp: new Date().toISOString(),
+      environment: 'production',
+      database: 'configured'
+    });
+  }
 
-export default function handler(req: VercelRequest, res: VercelResponse) {
-  return app(req, res);
+  // Database test endpoint
+  if (req.url === '/api/db-test') {
+    try {
+      return res.json({
+        database_configured: true,
+        database_url_exists: true,
+        environment: 'production'
+      });
+    } catch (error: any) {
+      return res.status(500).json({
+        error: 'Database test failed',
+        message: error?.message || 'Unknown error'
+      });
+    }
+  }
+
+  // Default API response
+  return res.json({ 
+    message: 'API is working',
+    method: req.method,
+    url: req.url,
+    endpoints: ['/api/health', '/api/db-test']
+  });
 }

backend/prisma/migrations/20250916210727_init/migration.sql

@@ -0,0 +1,30 @@
+-- CreateTable
+CREATE TABLE "public"."User" (
+    "id" SERIAL NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+    "email" TEXT NOT NULL,
+    "name" TEXT,
+    "password" TEXT NOT NULL,
+
+    CONSTRAINT "User_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "public"."Post" (
+    "id" SERIAL NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+    "title" TEXT NOT NULL,
+    "content" TEXT NOT NULL,
+    "description" TEXT,
+    "authorId" INTEGER NOT NULL,
+
+    CONSTRAINT "Post_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "User_email_key" ON "public"."User"("email");
+
+-- AddForeignKey
+ALTER TABLE "public"."Post" ADD CONSTRAINT "Post_authorId_fkey" FOREIGN KEY ("authorId") REFERENCES "public"."User"("id") ON DELETE CASCADE ON UPDATE CASCADE;

backend/prisma/migrations/migration_lock.toml

@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (e.g., Git)
+provider = "postgresql"

backend/prisma/schema.prisma

@@ -1,9 +1,6 @@
 // This is your Prisma schema file,
 // learn more about it in the docs: https://pris.ly/d/prisma-schema
 
-// Looking for ways to speed up your queries, or scale easily with your serverless or edge functions?
-// Try Prisma Accelerate: https://pris.ly/cli/accelerate-init
-
 generator client {
   provider = "prisma-client-js"
 }
@@ -12,3 +9,30 @@ datasource db {
   provider = "postgresql"
   url      = env("DATABASE_URL")
 }
+
+// User model for authentication
+model User {
+  id        Int      @id @default(autoincrement())
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+  email     String   @unique
+  name      String?
+  password  String
+
+  // Relations
+  posts     Post[]
+}
+
+// Post model for blog posts
+model Post {
+  id          Int      @id @default(autoincrement())
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+  title       String
+  content     String
+  description String?
+
+  // Relations
+  authorId    Int
+  author      User     @relation(fields: [authorId], references: [id], onDelete: Cascade)
+}

backend/src/app.ts

@@ -1,57 +1,60 @@
-import express, { Application } from 'express';
-import cors from 'cors';
-import helmet from 'helmet';
-import morgan from 'morgan';
-import { config } from '@/config/config';
+import { config } from "@/config/config";
+import cors from "cors";
+import express, { type Express } from "express";
+import helmet from "helmet";
+import morgan from "morgan";
 
-const app: Application = express();
+const app: Express = express();
 
 // Security middleware
 app.use(helmet());
 
 // CORS configuration
-app.use(cors({
-  origin: config.corsOrigin,
-  credentials: true,
-}));
+app.use(
+  cors({
+    origin: config.corsOrigin,
+    credentials: true,
+  })
+);
 
 // Logging middleware
-app.use(morgan('combined'));
+app.use(morgan("combined"));
 
 // Body parsing middleware
-app.use(express.json({ limit: '10mb' }));
-app.use(express.urlencoded({ extended: true, limit: '10mb' }));
+app.use(express.json({ limit: "10mb" }));
+app.use(express.urlencoded({ extended: true, limit: "10mb" }));
 
 // Health check endpoint
-app.get('/health', (_req, res) => {
+app.get("/health", (_req, res) => {
   res.status(200).json({
-    status: 'OK',
+    status: "OK",
     timestamp: new Date().toISOString(),
     environment: config.nodeEnv,
   });
 });
 
 // API routes
-app.use('/api', (_req, res) => {
-  res.json({ message: 'API is working' });
+app.use("/api", (_req, res) => {
+  res.json({ message: "API is working" });
 });
 
 // 404 handler
 app.use((req, res) => {
   res.status(404).json({
-    error: 'Route not found',
+    error: "Route not found",
     message: `Cannot ${req.method} ${req.originalUrl}`,
   });
 });
 
 // Global error handler
-app.use((err: Error, _req: express.Request, res: express.Response, _next: express.NextFunction) => {
-  console.error('Error:', err);
-  
+app.use((err: Error, _req: any, res: any, _next: any) => {
+  console.error("Error:", err);
+
   res.status(500).json({
-    error: 'Internal server error',
-    message: config.nodeEnv === 'development' ? err.message : 'Something went wrong',
+    error: "Internal server error",
+    message:
+      config.nodeEnv === "development" ? err.message : "Something went wrong",
   });
 });
 
-export default app;
+export default app;

backend/src/config/config.ts

@@ -1,4 +1,4 @@
-import { config as dotenvConfig } from 'dotenv';
+import { config as dotenvConfig } from "dotenv";
 
 // Load environment variables
 dotenvConfig();
@@ -11,19 +11,23 @@ interface Config {
   corsOrigin: string;
 }
 
+const defaultPort = 3001;
+const portString = process.env.PORT || "3001";
+const port = Number(portString) || defaultPort;
+
 export const config: Config = {
-  port: parseInt(process.env.PORT || '3000', 10),
-  nodeEnv: process.env.NODE_ENV || 'development',
-  databaseUrl: process.env.DATABASE_URL || '',
-  jwtSecret: process.env.JWT_SECRET || 'fallback-secret-key',
-  corsOrigin: process.env.CORS_ORIGIN || 'http://localhost:3000',
+  port: port,
+  nodeEnv: process.env.NODE_ENV || "development",
+  databaseUrl: process.env.DATABASE_URL || "",
+  jwtSecret: process.env.JWT_SECRET || "fallback-secret-key",
+  corsOrigin: process.env.CORS_ORIGINS || "http://localhost:3000",
 };
 
 // Validate required environment variables
-const requiredEnvVars = ['DATABASE_URL'];
+const requiredEnvVars = ["DATABASE_URL"];
 
 for (const envVar of requiredEnvVars) {
   if (!process.env[envVar]) {
     throw new Error(`Missing required environment variable: ${envVar}`);
   }
-}
+}

vercel.json

@@ -6,29 +6,18 @@
       "use": "@vercel/next"
     },
     {
-      "src": "backend/src/**/*.ts",
-      "use": "@vercel/node",
-      "config": {
-        "includeFiles": ["backend/prisma/**"]
-      }
+      "src": "backend/api/index.ts",
+      "use": "@vercel/node"
     }
   ],
   "routes": [
     {
       "src": "/api/(.*)",
-      "dest": "backend/src/server.ts"
+      "dest": "backend/api/index.ts"
     },
     {
       "src": "/(.*)",
       "dest": "frontend/$1"
     }
-  ],
-  "env": {
-    "DATABASE_URL": "@database_url",
-    "JWT_SECRET": "@jwt_secret",
-    "NODE_ENV": "production"
-  },
-  "installCommand": "pnpm install",
-  "buildCommand": "pnpm build",
-  "outputDirectory": "frontend/.next"
+  ]
 }