From 387fa38e656f21bad06dcab2ea97b440a85196bc Mon Sep 17 00:00:00 2001
From: Khairul Hidayat <khai@rul.sh>
Date: Fri, 10 May 2024 09:43:18 +0700
Subject: [PATCH] chore: init project

---
 .gitignore                          |  2 +
 .npmrc                              |  1 +
 backend/.gitignore                  |  5 +++
 backend/Dockerfile.dev              | 24 ++++++++++
 backend/Dockerfile.dev.bak          | 28 ++++++++++++
 backend/README.md                   | 15 +++++++
 backend/docker-compose.dev.yml      | 12 +++++
 backend/index.ts                    | 35 +++++++++++++++
 backend/package.json                | 17 ++++++++
 backend/src/dbms/base.ts            | 17 ++++++++
 backend/src/dbms/postgres.ts        | 49 +++++++++++++++++++++
 backend/src/lib/database.ts         | 31 +++++++++++++
 backend/src/types/database.types.ts | 14 ++++++
 backend/src/utility/consts.ts       |  4 ++
 backend/src/utility/process.ts      | 23 ++++++++++
 backend/src/utility/utils.ts        |  7 +++
 backend/tsconfig.json               | 32 ++++++++++++++
 frontend/.eslintrc.cjs              | 18 ++++++++
 frontend/.gitignore                 | 24 ++++++++++
 frontend/README.md                  | 30 +++++++++++++
 frontend/index.html                 | 13 ++++++
 frontend/package.json               | 28 ++++++++++++
 frontend/public/vite.svg            |  1 +
 frontend/src/App.css                | 42 ++++++++++++++++++
 frontend/src/App.tsx                | 35 +++++++++++++++
 frontend/src/assets/react.svg       |  1 +
 frontend/src/index.css              | 68 +++++++++++++++++++++++++++++
 frontend/src/main.tsx               | 10 +++++
 frontend/src/vite-env.d.ts          |  1 +
 frontend/tsconfig.json              | 25 +++++++++++
 frontend/tsconfig.node.json         | 11 +++++
 frontend/vite.config.ts             |  7 +++
 package.json                        | 17 ++++++++
 pnpm-workspace.yaml                 |  3 ++
 34 files changed, 650 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 .npmrc
 create mode 100644 backend/.gitignore
 create mode 100644 backend/Dockerfile.dev
 create mode 100644 backend/Dockerfile.dev.bak
 create mode 100644 backend/README.md
 create mode 100644 backend/docker-compose.dev.yml
 create mode 100644 backend/index.ts
 create mode 100644 backend/package.json
 create mode 100644 backend/src/dbms/base.ts
 create mode 100644 backend/src/dbms/postgres.ts
 create mode 100644 backend/src/lib/database.ts
 create mode 100644 backend/src/types/database.types.ts
 create mode 100644 backend/src/utility/consts.ts
 create mode 100644 backend/src/utility/process.ts
 create mode 100644 backend/src/utility/utils.ts
 create mode 100644 backend/tsconfig.json
 create mode 100644 frontend/.eslintrc.cjs
 create mode 100644 frontend/.gitignore
 create mode 100644 frontend/README.md
 create mode 100644 frontend/index.html
 create mode 100644 frontend/package.json
 create mode 100644 frontend/public/vite.svg
 create mode 100644 frontend/src/App.css
 create mode 100644 frontend/src/App.tsx
 create mode 100644 frontend/src/assets/react.svg
 create mode 100644 frontend/src/index.css
 create mode 100644 frontend/src/main.tsx
 create mode 100644 frontend/src/vite-env.d.ts
 create mode 100644 frontend/tsconfig.json
 create mode 100644 frontend/tsconfig.node.json
 create mode 100644 frontend/vite.config.ts
 create mode 100644 package.json
 create mode 100644 pnpm-workspace.yaml

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c07ea0f
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+node_modules/
+pnpm-lock.yaml
diff --git a/.npmrc b/.npmrc
new file mode 100644
index 0000000..ae90f70
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1 @@
+ignore-workspace-root-check=true
diff --git a/backend/.gitignore b/backend/.gitignore
new file mode 100644
index 0000000..f3f23b8
--- /dev/null
+++ b/backend/.gitignore
@@ -0,0 +1,5 @@
+dist/
+node_modules/
+storage/
+package-lock.json
+bun.lockb
diff --git a/backend/Dockerfile.dev b/backend/Dockerfile.dev
new file mode 100644
index 0000000..52a3e35
--- /dev/null
+++ b/backend/Dockerfile.dev
@@ -0,0 +1,24 @@
+FROM alpine:3.19.0
+
+ENV GLIBC_VERSION 2.34-r0
+
+WORKDIR /app
+
+# Install bun
+ADD https://github.com/oven-sh/bun/releases/latest/download/bun-linux-x64.zip bun-linux-x64.zip
+RUN apk add --no-cache --update unzip curl && \
+  curl -Lo /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub && \
+  curl -Lo glibc.apk "https://github.com/sgerrand/alpine-pkg-glibc/releases/download/${GLIBC_VERSION}/glibc-${GLIBC_VERSION}.apk" && \
+  curl -Lo glibc-bin.apk "https://github.com/sgerrand/alpine-pkg-glibc/releases/download/${GLIBC_VERSION}/glibc-bin-${GLIBC_VERSION}.apk" && \
+  apk add --force-overwrite glibc-bin.apk glibc.apk && \
+  /usr/glibc-compat/sbin/ldconfig /lib /usr/glibc-compat/lib && \
+  echo 'hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4' >> /etc/nsswitch.conf && \
+  apk del curl && \
+  rm -rf /var/cache/apk/* glibc.apk glibc-bin.apk
+
+RUN unzip bun-linux-x64.zip && chmod +x ./bun-linux-x64/bun && mv ./bun-linux-x64/bun /usr/bin && rm -f bun-linux-x64.zip
+
+# Add db clients
+RUN apk --no-cache add postgresql16-client
+
+ENTRYPOINT ["bun", "run", "dev"]
diff --git a/backend/Dockerfile.dev.bak b/backend/Dockerfile.dev.bak
new file mode 100644
index 0000000..67ad9ed
--- /dev/null
+++ b/backend/Dockerfile.dev.bak
@@ -0,0 +1,28 @@
+FROM alpine:3.19
+WORKDIR /app
+
+ENV GLIBC_VERSION 2.35-r1
+
+RUN apk update && \
+    apk add --no-cache --update unzip curl
+    # curl -Lo /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub && \
+    # curl -Lo glibc.apk "https://github.com/sgerrand/alpine-pkg-glibc/releases/download/${GLIBC_VERSION}/glibc-${GLIBC_VERSION}.apk" && \
+    # curl -Lo glibc-bin.apk "https://github.com/sgerrand/alpine-pkg-glibc/releases/download/${GLIBC_VERSION}/glibc-bin-${GLIBC_VERSION}.apk" && \
+    # apk add --force-overwrite glibc-bin.apk glibc.apk && \
+    # /usr/glibc-compat/sbin/ldconfig /lib /usr/glibc-compat/lib && \
+    # echo 'hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4' >> /etc/nsswitch.conf && \
+    # apk del curl && \
+    # rm -rf /var/cache/apk/* glibc.apk glibc-bin.apk
+
+ADD https://github.com/oven-sh/bun/releases/latest/download/bun-linux-x64.zip bun-linux-x64.zip
+# RUN unzip bun-linux-x64.zip && chmod +x ./bun-linux-x64/bun && mv ./bun-linux-x64/bun /usr/local/bin && rm -rf bun-linux-x64.zip
+RUN unzip bun-linux-x64.zip && ls bun-linux-x64 && ./bun-linux-x64/bun --version
+
+RUN chmod +x /usr/local/bin/bun
+RUN /usr/local/bin/bun --version
+
+# CMD ["bun", "--version"]
+
+# RUN apk --no-cache add postgresql16-client
+
+# ENTRYPOINT ["bun", "run", "dev"]
diff --git a/backend/README.md b/backend/README.md
new file mode 100644
index 0000000..8651121
--- /dev/null
+++ b/backend/README.md
@@ -0,0 +1,15 @@
+# backend
+
+To install dependencies:
+
+```bash
+bun install
+```
+
+To run:
+
+```bash
+bun run index.ts
+```
+
+This project was created using `bun init` in bun v1.1.7. [Bun](https://bun.sh) is a fast all-in-one JavaScript runtime.
diff --git a/backend/docker-compose.dev.yml b/backend/docker-compose.dev.yml
new file mode 100644
index 0000000..41efbfc
--- /dev/null
+++ b/backend/docker-compose.dev.yml
@@ -0,0 +1,12 @@
+version: "3"
+
+services:
+  backend:
+    container_name: db-backup-be
+    build:
+      context: .
+      dockerfile: Dockerfile.dev
+    volumes:
+      - ./:/app:rw
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
diff --git a/backend/index.ts b/backend/index.ts
new file mode 100644
index 0000000..31841b5
--- /dev/null
+++ b/backend/index.ts
@@ -0,0 +1,35 @@
+import DatabaseUtil from "@/lib/database";
+import { DOCKER_HOST, STORAGE_DIR } from "@/utility/consts";
+import { mkdir } from "@/utility/utils";
+import path from "path";
+
+const main = async () => {
+  try {
+    const db = new DatabaseUtil({
+      type: "postgres",
+      host: DOCKER_HOST,
+      user: "postgres",
+      pass: "postgres",
+      port: 5432,
+    });
+
+    const databases = await db.getDatabases();
+    console.log(databases);
+
+    const dbName = "test";
+
+    // Create backup
+    const outDir = path.join(STORAGE_DIR, db.config.host, dbName);
+    mkdir(outDir);
+    const outFile = path.join(outDir, `/${Date.now()}.tar`);
+    console.log(await db.dump(dbName, outFile));
+    console.log(outFile);
+
+    // Restore backup
+    console.log(await db.restore(outFile));
+  } catch (err) {
+    console.log((err as any).message);
+  }
+};
+
+main();
diff --git a/backend/package.json b/backend/package.json
new file mode 100644
index 0000000..ca2c39a
--- /dev/null
+++ b/backend/package.json
@@ -0,0 +1,17 @@
+{
+  "name": "backend",
+  "module": "index.ts",
+  "type": "module",
+  "scripts": {
+    "dev": "bun --watch index.ts",
+    "dev:compose": "docker compose -f docker-compose.dev.yml up --build",
+    "build": "bun build index.ts --outdir dist --target bun",
+    "start": "bun dist/index.js"
+  },
+  "devDependencies": {
+    "@types/bun": "latest"
+  },
+  "peerDependencies": {
+    "typescript": "^5.0.0"
+  }
+}
\ No newline at end of file
diff --git a/backend/src/dbms/base.ts b/backend/src/dbms/base.ts
new file mode 100644
index 0000000..5a5a2b0
--- /dev/null
+++ b/backend/src/dbms/base.ts
@@ -0,0 +1,17 @@
+import type { DatabaseListItem } from "../types/database.types";
+
+class BaseDbms {
+  async getDatabases(): Promise<DatabaseListItem[]> {
+    return [];
+  }
+
+  async dump(_dbName: string, _path: string): Promise<string> {
+    return "";
+  }
+
+  async restore(_path: string): Promise<string> {
+    return "";
+  }
+}
+
+export default BaseDbms;
diff --git a/backend/src/dbms/postgres.ts b/backend/src/dbms/postgres.ts
new file mode 100644
index 0000000..899d8e0
--- /dev/null
+++ b/backend/src/dbms/postgres.ts
@@ -0,0 +1,49 @@
+import type { DatabaseListItem, PostgresConfig } from "../types/database.types";
+import { exec } from "../utility/process";
+import BaseDbms from "./base";
+
+class PostgresDbms extends BaseDbms {
+  constructor(private config: PostgresConfig) {
+    super();
+  }
+
+  async getDatabases() {
+    return this.sql<DatabaseListItem>(
+      "SELECT datname AS name, pg_size_pretty(pg_database_size(datname)) AS size \
+       FROM pg_database WHERE datistemplate=false ORDER BY name ASC"
+    );
+  }
+
+  async dump(dbName: string, path: string) {
+    return exec(["pg_dump", this.dbUrl + `/${dbName}`, "-Ftar", "-f", path]);
+  }
+
+  async restore(path: string) {
+    return exec([
+      "pg_restore",
+      "-d",
+      this.dbUrl,
+      "-cC",
+      "--if-exists",
+      "--exit-on-error",
+      "-Ftar",
+      path,
+    ]);
+  }
+
+  private async sql<T = any>(query: string) {
+    const sql = `SELECT row_to_json(row) FROM (${query}) row`;
+    return exec(["psql", this.dbUrl, "-t", "-c", sql])
+      .then((res) => res.split("\n").map((i) => i.trim()))
+      .then((res) => res.filter((i) => i.length > 0))
+      .then((i) => i.map((data) => JSON.parse(data) as T));
+  }
+
+  private get dbUrl() {
+    const { user, pass, host } = this.config;
+    const port = this.config.port || 5432;
+    return `postgresql://${user}:${pass}@${host}:${port}`;
+  }
+}
+
+export default PostgresDbms;
diff --git a/backend/src/lib/database.ts b/backend/src/lib/database.ts
new file mode 100644
index 0000000..b7d0f6f
--- /dev/null
+++ b/backend/src/lib/database.ts
@@ -0,0 +1,31 @@
+import BaseDbms from "../dbms/base";
+import PostgresDbms from "../dbms/postgres";
+import type { DatabaseConfig, DatabaseListItem } from "../types/database.types";
+
+class DatabaseUtil {
+  private db = new BaseDbms();
+
+  constructor(public config: DatabaseConfig) {
+    switch (config.type) {
+      case "postgres":
+        this.db = new PostgresDbms(config);
+        break;
+      default:
+        throw Error("Database type not supported: " + config.type);
+    }
+  }
+
+  async getDatabases(): Promise<DatabaseListItem[]> {
+    return this.db.getDatabases();
+  }
+
+  async dump(dbName: string, path: string): Promise<string> {
+    return this.db.dump(dbName, path);
+  }
+
+  async restore(path: string): Promise<string> {
+    return this.db.restore(path);
+  }
+}
+
+export default DatabaseUtil;
diff --git a/backend/src/types/database.types.ts b/backend/src/types/database.types.ts
new file mode 100644
index 0000000..8fa724c
--- /dev/null
+++ b/backend/src/types/database.types.ts
@@ -0,0 +1,14 @@
+export type DatabaseConfig = PostgresConfig;
+
+export type PostgresConfig = {
+  type: "postgres";
+  host: string;
+  user: string;
+  pass: string;
+  port?: number;
+};
+
+export type DatabaseListItem = {
+  name: string;
+  size: string;
+};
diff --git a/backend/src/utility/consts.ts b/backend/src/utility/consts.ts
new file mode 100644
index 0000000..33d3a26
--- /dev/null
+++ b/backend/src/utility/consts.ts
@@ -0,0 +1,4 @@
+import path from "path";
+
+export const DOCKER_HOST = "host.docker.internal";
+export const STORAGE_DIR = path.resolve(__dirname, "../../storage");
diff --git a/backend/src/utility/process.ts b/backend/src/utility/process.ts
new file mode 100644
index 0000000..cce635b
--- /dev/null
+++ b/backend/src/utility/process.ts
@@ -0,0 +1,23 @@
+type ExecOptions = {
+  env?: any;
+  // TODO: add ssh wrapper
+  ssh?: any;
+};
+
+export const exec = async (
+  cmds: string[],
+  options: Partial<ExecOptions> = {}
+) => {
+  const proc = Bun.spawn(cmds, {
+    env: options.env,
+    stderr: "pipe",
+  });
+  const err = await new Response(proc.stderr).text();
+  const res = await new Response(proc.stdout).text();
+
+  if (err) {
+    throw new Error(err);
+  }
+
+  return res;
+};
diff --git a/backend/src/utility/utils.ts b/backend/src/utility/utils.ts
new file mode 100644
index 0000000..a42188d
--- /dev/null
+++ b/backend/src/utility/utils.ts
@@ -0,0 +1,7 @@
+import fs from "fs";
+
+export const mkdir = (dir: string) => {
+  if (!fs.existsSync(dir)) {
+    fs.mkdirSync(dir, { recursive: true });
+  }
+};
diff --git a/backend/tsconfig.json b/backend/tsconfig.json
new file mode 100644
index 0000000..6138132
--- /dev/null
+++ b/backend/tsconfig.json
@@ -0,0 +1,32 @@
+{
+  "compilerOptions": {
+    // Enable latest features
+    "lib": ["ESNext", "DOM"],
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleDetection": "force",
+    "jsx": "react-jsx",
+    "allowJs": true,
+
+    // Bundler mode
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "noEmit": true,
+
+    // Best practices
+    "strict": true,
+    "skipLibCheck": true,
+    "noFallthroughCasesInSwitch": true,
+
+    // Some stricter flags (disabled by default)
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
+    "noPropertyAccessFromIndexSignature": false,
+
+    "baseUrl": ".",
+    "paths": {
+      "@/*": ["src/*"]
+    }
+  }
+}
diff --git a/frontend/.eslintrc.cjs b/frontend/.eslintrc.cjs
new file mode 100644
index 0000000..d6c9537
--- /dev/null
+++ b/frontend/.eslintrc.cjs
@@ -0,0 +1,18 @@
+module.exports = {
+  root: true,
+  env: { browser: true, es2020: true },
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:react-hooks/recommended',
+  ],
+  ignorePatterns: ['dist', '.eslintrc.cjs'],
+  parser: '@typescript-eslint/parser',
+  plugins: ['react-refresh'],
+  rules: {
+    'react-refresh/only-export-components': [
+      'warn',
+      { allowConstantExport: true },
+    ],
+  },
+}
diff --git a/frontend/.gitignore b/frontend/.gitignore
new file mode 100644
index 0000000..a547bf3
--- /dev/null
+++ b/frontend/.gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/frontend/README.md b/frontend/README.md
new file mode 100644
index 0000000..0d6babe
--- /dev/null
+++ b/frontend/README.md
@@ -0,0 +1,30 @@
+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/README.md) uses [Babel](https://babeljs.io/) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type aware lint rules:
+
+- Configure the top-level `parserOptions` property like this:
+
+```js
+export default {
+  // other rules...
+  parserOptions: {
+    ecmaVersion: 'latest',
+    sourceType: 'module',
+    project: ['./tsconfig.json', './tsconfig.node.json'],
+    tsconfigRootDir: __dirname,
+  },
+}
+```
+
+- Replace `plugin:@typescript-eslint/recommended` to `plugin:@typescript-eslint/recommended-type-checked` or `plugin:@typescript-eslint/strict-type-checked`
+- Optionally add `plugin:@typescript-eslint/stylistic-type-checked`
+- Install [eslint-plugin-react](https://github.com/jsx-eslint/eslint-plugin-react) and add `plugin:react/recommended` & `plugin:react/jsx-runtime` to the `extends` list
diff --git a/frontend/index.html b/frontend/index.html
new file mode 100644
index 0000000..e4b78ea
--- /dev/null
+++ b/frontend/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Vite + React + TS</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>
diff --git a/frontend/package.json b/frontend/package.json
new file mode 100644
index 0000000..97894a9
--- /dev/null
+++ b/frontend/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "frontend",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0"
+  },
+  "devDependencies": {
+    "@types/react": "^18.2.66",
+    "@types/react-dom": "^18.2.22",
+    "@typescript-eslint/eslint-plugin": "^7.2.0",
+    "@typescript-eslint/parser": "^7.2.0",
+    "@vitejs/plugin-react-swc": "^3.5.0",
+    "eslint": "^8.57.0",
+    "eslint-plugin-react-hooks": "^4.6.0",
+    "eslint-plugin-react-refresh": "^0.4.6",
+    "typescript": "^5.2.2",
+    "vite": "^5.2.0"
+  }
+}
diff --git a/frontend/public/vite.svg b/frontend/public/vite.svg
new file mode 100644
index 0000000..e7b8dfb
--- /dev/null
+++ b/frontend/public/vite.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
\ No newline at end of file
diff --git a/frontend/src/App.css b/frontend/src/App.css
new file mode 100644
index 0000000..b9d355d
--- /dev/null
+++ b/frontend/src/App.css
@@ -0,0 +1,42 @@
+#root {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.react:hover {
+  filter: drop-shadow(0 0 2em #61dafbaa);
+}
+
+@keyframes logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  a:nth-of-type(2) .logo {
+    animation: logo-spin infinite 20s linear;
+  }
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
new file mode 100644
index 0000000..afe48ac
--- /dev/null
+++ b/frontend/src/App.tsx
@@ -0,0 +1,35 @@
+import { useState } from 'react'
+import reactLogo from './assets/react.svg'
+import viteLogo from '/vite.svg'
+import './App.css'
+
+function App() {
+  const [count, setCount] = useState(0)
+
+  return (
+    <>
+      <div>
+        <a href="https://vitejs.dev" target="_blank">
+          <img src={viteLogo} className="logo" alt="Vite logo" />
+        </a>
+        <a href="https://react.dev" target="_blank">
+          <img src={reactLogo} className="logo react" alt="React logo" />
+        </a>
+      </div>
+      <h1>Vite + React</h1>
+      <div className="card">
+        <button onClick={() => setCount((count) => count + 1)}>
+          count is {count}
+        </button>
+        <p>
+          Edit <code>src/App.tsx</code> and save to test HMR
+        </p>
+      </div>
+      <p className="read-the-docs">
+        Click on the Vite and React logos to learn more
+      </p>
+    </>
+  )
+}
+
+export default App
diff --git a/frontend/src/assets/react.svg b/frontend/src/assets/react.svg
new file mode 100644
index 0000000..6c87de9
--- /dev/null
+++ b/frontend/src/assets/react.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>
\ No newline at end of file
diff --git a/frontend/src/index.css b/frontend/src/index.css
new file mode 100644
index 0000000..6119ad9
--- /dev/null
+++ b/frontend/src/index.css
@@ -0,0 +1,68 @@
+:root {
+  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
+  line-height: 1.5;
+  font-weight: 400;
+
+  color-scheme: light dark;
+  color: rgba(255, 255, 255, 0.87);
+  background-color: #242424;
+
+  font-synthesis: none;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+a {
+  font-weight: 500;
+  color: #646cff;
+  text-decoration: inherit;
+}
+a:hover {
+  color: #535bf2;
+}
+
+body {
+  margin: 0;
+  display: flex;
+  place-items: center;
+  min-width: 320px;
+  min-height: 100vh;
+}
+
+h1 {
+  font-size: 3.2em;
+  line-height: 1.1;
+}
+
+button {
+  border-radius: 8px;
+  border: 1px solid transparent;
+  padding: 0.6em 1.2em;
+  font-size: 1em;
+  font-weight: 500;
+  font-family: inherit;
+  background-color: #1a1a1a;
+  cursor: pointer;
+  transition: border-color 0.25s;
+}
+button:hover {
+  border-color: #646cff;
+}
+button:focus,
+button:focus-visible {
+  outline: 4px auto -webkit-focus-ring-color;
+}
+
+@media (prefers-color-scheme: light) {
+  :root {
+    color: #213547;
+    background-color: #ffffff;
+  }
+  a:hover {
+    color: #747bff;
+  }
+  button {
+    background-color: #f9f9f9;
+  }
+}
diff --git a/frontend/src/main.tsx b/frontend/src/main.tsx
new file mode 100644
index 0000000..3d7150d
--- /dev/null
+++ b/frontend/src/main.tsx
@@ -0,0 +1,10 @@
+import React from 'react'
+import ReactDOM from 'react-dom/client'
+import App from './App.tsx'
+import './index.css'
+
+ReactDOM.createRoot(document.getElementById('root')!).render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>,
+)
diff --git a/frontend/src/vite-env.d.ts b/frontend/src/vite-env.d.ts
new file mode 100644
index 0000000..11f02fe
--- /dev/null
+++ b/frontend/src/vite-env.d.ts
@@ -0,0 +1 @@
+/// <reference types="vite/client" />
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
new file mode 100644
index 0000000..a7fc6fb
--- /dev/null
+++ b/frontend/tsconfig.json
@@ -0,0 +1,25 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "include": ["src"],
+  "references": [{ "path": "./tsconfig.node.json" }]
+}
diff --git a/frontend/tsconfig.node.json b/frontend/tsconfig.node.json
new file mode 100644
index 0000000..97ede7e
--- /dev/null
+++ b/frontend/tsconfig.node.json
@@ -0,0 +1,11 @@
+{
+  "compilerOptions": {
+    "composite": true,
+    "skipLibCheck": true,
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "allowSyntheticDefaultImports": true,
+    "strict": true
+  },
+  "include": ["vite.config.ts"]
+}
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
new file mode 100644
index 0000000..861b04b
--- /dev/null
+++ b/frontend/vite.config.ts
@@ -0,0 +1,7 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react-swc'
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  plugins: [react()],
+})
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..5448f93
--- /dev/null
+++ b/package.json
@@ -0,0 +1,17 @@
+{
+  "name": "db-backup-tool",
+  "version": "0.1.0",
+  "author": {
+    "name": "Khairul Hidayat",
+    "email": "khai@rul.sh",
+    "url": "https://github.com/khairul169"
+  },
+  "private": false,
+  "license": "MIT",
+  "scripts": {
+    "dev": "concurrently \"cd backend && pnpm dev\" \"cd frontend && pnpm dev\""
+  },
+  "devDependencies": {
+    "concurrently": "^8.2.2"
+  }
+}
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
new file mode 100644
index 0000000..507e28e
--- /dev/null
+++ b/pnpm-workspace.yaml
@@ -0,0 +1,3 @@
+packages:
+  - backend
+  - frontend