wip

apps/server/.env-template

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+NODE_ENV="development"
+DATABASE_URL="file:../db/dev.db"

apps/server/.prettierrc

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+{
+	"useTabs": true,
+	"singleQuote": true,
+	"trailingComma": "none",
+	"printWidth": 100,
+	"plugins": ["prettier-plugin-svelte"],
+	"pluginSearchDirs": ["."],
+	"overrides": [{ "files": "*.svelte", "options": { "parser": "svelte" } }]
+}

apps/server/package.json

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+{
+	"name": "server",
+	"description": "Coolify's Fastify API",
+	"license": "Apache-2.0",
+	"scripts": {
+		"build": "rimraf ../../build && tsc --outDir ../../build",
+		"dev": "tsx watch --clear-screen=false src",
+		"lint": "prettier --plugin-search-dir . --check . && eslint .",
+		"format": "prettier --plugin-search-dir . --write .",
+		"test-dev": "start-server-and-test 'tsx src/server' http-get://localhost:2022 'tsx src/client'",
+		"test-start": "start-server-and-test 'node dist/server' http-get://localhost:2022 'node dist/client'",
+		"db:generate": "prisma generate",
+		"db:push": "prisma db push && prisma generate",
+		"db:seed": "prisma db seed",
+		"db:studio": "prisma studio",
+		"db:migrate": "DATABASE_URL=file:../db/migration.db prisma migrate dev --skip-seed --name"
+	},
+	"dependencies": {
+		"jsonwebtoken": "8.5.1",
+		"@fastify/autoload": "5.6.0",
+		"@fastify/cors": "8.2.0",
+		"@fastify/env": "4.1.0",
+		"@fastify/jwt": "6.5.0",
+		"@fastify/static": "6.6.0",
+		"@fastify/websocket": "7.1.1",
+		"@prisma/client": "4.6.1",
+		"@trpc/client": "10.1.0",
+		"@trpc/server": "10.1.0",
+		"abort-controller": "3.0.0",
+		"fastify": "4.10.2",
+		"fastify-plugin": "4.4.0",
+		"node-fetch": "3.3.0",
+		"prisma": "4.6.1",
+		"superjson": "1.11.0",
+		"tslib": "2.4.1",
+		"ws": "8.11.0",
+		"zod": "3.19.1"
+	},
+	"devDependencies": {
+		"@types/node": "18.11.9",
+		"@types/node-fetch": "2.6.2",
+		"@types/ws": "8.5.3",
+		"npm-run-all": "4.1.5",
+		"rimraf": "3.0.2",
+		"start-server-and-test": "1.14.0",
+		"tsx": "3.12.1",
+		"typescript": "4.9.3",
+		"wait-port": "1.0.4"
+	},
+	"publishConfig": {
+		"access": "restricted"
+	},
+	"prisma": {
+		"seed": "tsx prisma/seed.ts"
+	}
+}

apps/server/prisma/migrations/20221206140938_init/migration.sql

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+-- CreateTable
+CREATE TABLE "Category" (
+    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    "name" TEXT NOT NULL,
+    "budget" INTEGER NOT NULL,
+    "customIcon" TEXT,
+    "period" TEXT NOT NULL DEFAULT 'month',
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL
+);
+
+-- CreateTable
+CREATE TABLE "Transaction" (
+    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    "amount" INTEGER NOT NULL,
+    "description" TEXT,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL,
+    "categoryId" INTEGER NOT NULL,
+    CONSTRAINT "Transaction_categoryId_fkey" FOREIGN KEY ("categoryId") REFERENCES "Category" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
+);

apps/server/prisma/migrations/migration_lock.toml

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+# Please do not edit this file manually
+# It should be added in your version-control system (i.e. Git)
+provider = "sqlite"

apps/server/prisma/schema.prisma

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+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "sqlite"
+  url      = env("DATABASE_URL")
+}

apps/server/src/config/index.ts

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+import type { ServerOptions } from '../server';
+
+export const serverConfig: ServerOptions = {
+	dev: false,
+	port: 2022,
+	prefix: '/trpc'
+};

apps/server/src/env.js

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+const { z } = require('zod');
+
+/*eslint sort-keys: "error"*/
+const envSchema = z.object({
+	NODE_ENV: z.enum(['development', 'test', 'production']),
+	COOLIFY_SECRET_KEY: z.string()
+});
+
+const env = envSchema.safeParse(process.env);
+
+if (!env.success) {
+	console.error('❌ Invalid environment variables:', JSON.stringify(env.error.format(), null, 4));
+	process.exit(1);
+}
+module.exports.env = env.data;

apps/server/src/index.ts

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+import { serverConfig } from './config';
+import { createServer } from './server';
+
+const server = createServer(serverConfig);
+
+server.start();
+

apps/server/src/prisma.ts

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+/**
+ * Instantiates a single instance PrismaClient and save it on the global object.
+ * @link https://www.prisma.io/docs/support/help-articles/nextjs-prisma-client-dev-practices
+ */
+import { env } from './env';
+import { PrismaClient } from '@prisma/client';
+
+const prismaGlobal = global as typeof global & {
+  prisma?: PrismaClient;
+};
+
+export const prisma: PrismaClient =
+  prismaGlobal.prisma ||
+  new PrismaClient({
+    log:
+      env.NODE_ENV === 'development' ? ['query', 'error', 'warn'] : ['error'],
+  });
+
+if (env.NODE_ENV !== 'production') {
+  prismaGlobal.prisma = prisma;
+}

apps/server/src/router/context.ts

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+import { inferAsyncReturnType } from '@trpc/server';
+import { CreateFastifyContextOptions } from '@trpc/server/adapters/fastify';
+import jwt from 'jsonwebtoken';
+import { env } from '../env';
+export interface User {
+	name: string | string[];
+}
+
+export function createContext({ req, res }: CreateFastifyContextOptions) {
+	const token = req.headers.authorization;
+	if (token) {
+		const user = jwt.verify(token, env.COOLIFY_SECRET_KEY);
+
+		console.log(user);
+	}
+	return { req, res };
+}
+
+export type Context = inferAsyncReturnType<typeof createContext>;

apps/server/src/router/index.ts

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+import { apiRouter } from './routers/api';
+import { router } from './trpc';
+
+export const appRouter = router({
+  api: apiRouter,
+});
+
+export type AppRouter = typeof appRouter;

apps/server/src/router/routers/api.ts

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+// import { z } from 'zod';
+import { publicProcedure, router } from '../trpc';
+// import { prisma } from '../../prisma';
+import { TRPCError } from '@trpc/server';
+
+export const apiRouter = router({
+	getConnection: publicProcedure.query(async () => {
+		try {
+			return { success: true };
+		} catch (error) {
+			throw new TRPCError({
+				code: 'INTERNAL_SERVER_ERROR',
+				message: 'An unexpected error occurred, please try again later.',
+				cause: error
+			});
+		}
+	})
+});

apps/server/src/router/trpc.ts

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+import { initTRPC } from '@trpc/server';
+import superjson from 'superjson';
+import { Context } from './context';
+
+const t = initTRPC.context<Context>().create({
+  transformer: superjson,
+  errorFormatter({ shape }) {
+    return shape;
+  },
+});
+
+export const router = t.router;
+export const publicProcedure = t.procedure;

apps/server/src/server.ts

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+import { fastifyTRPCPlugin } from '@trpc/server/adapters/fastify';
+import fastify from 'fastify';
+import { appRouter } from './router';
+import { createContext } from './router/context';
+import cors from '@fastify/cors';
+import * as path from 'node:path';
+import serve from '@fastify/static';
+// import { prisma } from './prisma';
+
+const isDev = process.env['NODE_ENV'] === 'development';
+
+export interface ServerOptions {
+	dev?: boolean;
+	port?: number;
+	prefix?: string;
+}
+
+export function createServer(opts: ServerOptions) {
+	const dev = opts.dev ?? true;
+	const port = opts.port ?? 3000;
+	const prefix = opts.prefix ?? '/trpc';
+	const server = fastify({ logger: dev, trustProxy: true });
+	server.register(cors);
+	server.register(fastifyTRPCPlugin, {
+		prefix,
+		trpcOptions: { router: appRouter, createContext }
+	});
+	// Serve static files in production. Static files are generated by `yarn build` in the client folder by SvelteKit.
+	if (!isDev) {
+		server.register(serve, {
+			root: path.join(__dirname, './public'),
+			preCompressed: true
+		});
+		server.setNotFoundHandler(async function (request, reply) {
+			if (request.raw.url && request.raw.url.startsWith('/api')) {
+				return reply.status(404).send({
+					success: false
+				});
+			}
+			return reply.status(200).sendFile('index.html');
+		});
+	}
+	server.get('/api', async () => {
+		return { status: 'ok' };
+	});
+	const stop = () => server.close();
+	const start = async () => {
+		try {
+			await server.listen({ host: '0.0.0.0', port });
+			console.log('Server is listening on port', port);
+		} catch (err) {
+			server.log.error(err);
+			process.exit(1);
+		}
+	};
+
+	return { server, start, stop };
+}

apps/server/tsconfig.json

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+{
+  "include": ["src", "server/src/config.ts"],
+  "exclude": ["node_modules"],
+  "compilerOptions": {
+    "module": "commonjs",
+    "target": "esnext",
+    "outDir": "dist",
+
+    // [ Basics ]
+    "strict": true,
+    "checkJs": true,
+    "sourceMap": true,
+    "importHelpers": true,
+    "removeComments": true,
+    // "rootDir": "./",
+    // "declaration": true,
+    // "declarationMap": true,
+    // "declarationDir": "types",
+
+    // [ Additional Checks ]
+    "noUnusedLocals": true,
+    "noImplicitReturns": true,
+    "noUnusedParameters": true,
+    "noImplicitOverride": true,
+    "allowUnreachableCode": false,
+    "noUncheckedIndexedAccess": true,
+    "noFallthroughCasesInSwitch": true,
+    "noPropertyAccessFromIndexSignature": true,
+
+    // [ Module Resolution ]
+    "esModuleInterop": true,
+    "resolveJsonModule": true,
+    "moduleResolution": "node",
+
+    // [ Advanced ]
+    // "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+
+    // [ Build ]
+    "listFiles": false,
+    "listEmittedFiles": true
+  }
+}