feat: add CI/CD workflow with semantic-release

.github/workflows/release.yml

@@ -0,0 +1,62 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - main
+      - master
+
+permissions:
+  contents: read
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      issues: write
+      pull-requests: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "lts/*"
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: latest
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Install backend dependencies
+        run: |
+          cd backend
+          pnpm install --frozen-lockfile
+
+      - name: Install frontend dependencies
+        run: |
+          cd frontend
+          pnpm install --frozen-lockfile
+
+      - name: Build backend
+        run: |
+          cd backend
+          pnpm build
+
+      - name: Build frontend
+        run: |
+          cd frontend
+          pnpm build
+
+      - name: Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: pnpm semantic-release

.gitignore

@@ -0,0 +1 @@
+node_modules

.releaserc.json

@@ -0,0 +1,140 @@
+{
+  "branches": [
+    "main",
+    "master"
+  ],
+  "repositoryUrl": "https://github.com/your-username/tech-test",
+  "plugins": [
+    [
+      "@semantic-release/commit-analyzer",
+      {
+        "preset": "conventionalcommits",
+        "releaseRules": [
+          {
+            "type": "feat",
+            "release": "minor"
+          },
+          {
+            "type": "fix",
+            "release": "patch"
+          },
+          {
+            "type": "docs",
+            "release": "patch"
+          },
+          {
+            "type": "style",
+            "release": "patch"
+          },
+          {
+            "type": "refactor",
+            "release": "patch"
+          },
+          {
+            "type": "perf",
+            "release": "patch"
+          },
+          {
+            "type": "test",
+            "release": "patch"
+          },
+          {
+            "type": "build",
+            "release": "patch"
+          },
+          {
+            "type": "ci",
+            "release": "patch"
+          },
+          {
+            "type": "chore",
+            "release": "patch"
+          }
+        ]
+      }
+    ],
+    [
+      "@semantic-release/release-notes-generator",
+      {
+        "preset": "conventionalcommits",
+        "presetConfig": {
+          "types": [
+            {
+              "type": "feat",
+              "section": "✨ Features"
+            },
+            {
+              "type": "fix",
+              "section": "🐛 Bug Fixes"
+            },
+            {
+              "type": "docs",
+              "section": "📚 Documentation"
+            },
+            {
+              "type": "style",
+              "section": "💎 Styles"
+            },
+            {
+              "type": "refactor",
+              "section": "📦 Code Refactoring"
+            },
+            {
+              "type": "perf",
+              "section": "🚀 Performance Improvements"
+            },
+            {
+              "type": "test",
+              "section": "🚨 Tests"
+            },
+            {
+              "type": "build",
+              "section": "🛠 Builds"
+            },
+            {
+              "type": "ci",
+              "section": "⚙️ Continuous Integrations"
+            },
+            {
+              "type": "chore",
+              "section": "♻️ Chores"
+            }
+          ]
+        }
+      }
+    ],
+    [
+      "@semantic-release/changelog",
+      {
+        "changelogFile": "CHANGELOG.md"
+      }
+    ],
+    [
+      "@semantic-release/github",
+      {
+        "assets": [
+          {
+            "path": "backend/dist/**/*",
+            "label": "Backend Build"
+          },
+          {
+            "path": "frontend/dist/**/*",
+            "label": "Frontend Build"
+          }
+        ]
+      }
+    ],
+    [
+      "@semantic-release/git",
+      {
+        "assets": [
+          "CHANGELOG.md",
+          "package.json",
+          "backend/package.json",
+          "frontend/package.json"
+        ],
+        "message": "chore(release): ${nextRelease.version} [skip ci]\n\n${nextRelease.notes}"
+      }
+    ]
+  ]
+}

README.md

@@ -0,0 +1,112 @@
+# Tech Test Project
+
+Повнофункціональний проект з бекендом (Express.js + TypeScript + PostgreSQL) та CI/CD через semantic-release.
+
+## Структура проекту
+
+```
+tech-test/
+├── backend/          # Express.js API сервер
+├── frontend/         # Фронтенд додаток
+├── .github/         # GitHub Actions workflows
+└── package.json     # Root скрипти та semantic-release
+```
+
+## Встановлення та запуск
+
+### Root команди
+```bash
+# Встановити всі залежності
+pnpm install
+
+# Розробка
+pnpm dev              # Backend development server
+pnpm dev:frontend     # Frontend development server
+
+# Збірка
+pnpm build           # Build backend + frontend
+pnpm build:backend   # Тільки backend
+pnpm build:frontend  # Тільки frontend
+
+# Production
+pnpm start           # Start backend server
+```
+
+### Backend окремо
+```bash
+cd backend
+pnpm dev             # Development with hot reload
+pnpm build           # Production build
+pnpm start           # Start production server
+```
+
+## CI/CD & Releases
+
+### Semantic Release
+Проект використовує [semantic-release](https://semantic-release.gitbook.io/) для автоматичних релізів:
+
+#### Commit Message Convention
+```bash
+feat: add new feature          # minor version bump
+fix: bug fix                   # patch version bump  
+docs: update documentation     # patch version bump
+style: formatting changes      # patch version bump
+refactor: code refactoring     # patch version bump
+perf: performance improvement  # patch version bump
+test: add tests               # patch version bump
+build: build system changes   # patch version bump
+ci: CI configuration changes  # patch version bump
+chore: maintenance tasks      # patch version bump
+```
+
+#### Приклади commit messages:
+```bash
+feat: add user authentication API
+fix: resolve database connection timeout
+docs: update API documentation
+refactor: improve error handling in auth middleware
+```
+
+### GitHub Actions
+
+#### Release Workflow
+- **Trigger**: Push до `main`/`master` branch
+- **Дії**: 
+  1. Build backend та frontend
+  2. Створити GitHub release з changelog
+  3. Завантажити build артефакти
+  4. Оновити CHANGELOG.md
+
+### Налаштування Repository
+
+1. **GitHub Settings > Actions > General**:
+   - Workflow permissions: "Read and write permissions"
+   - Allow GitHub Actions to create and approve pull requests: ✅
+
+2. **Repository settings**:
+   - Встановити default branch як `main`
+   - Налаштувати branch protection rules (опціонально)
+
+### Manual Release
+```bash
+# Локальний релім (тільки для тестування)
+pnpm semantic-release --dry-run
+
+# Force релім (якщо потрібно)
+pnpm semantic-release --no-ci
+```
+
+## Environment Variables
+
+### Backend
+Див. `backend/.env.example` для списку необхідних змінних.
+
+### Frontend
+Див. `frontend/.env.example` для конфігурації фронтенда.
+
+## Версії та Changelog
+
+- Версії автоматично генеруються через semantic-release
+- CHANGELOG.md автоматично оновлюється
+- GitHub releases створюються автоматично
+- Build артефакти завантажуються до GitHub releases

package.json

@@ -0,0 +1,22 @@
+{
+	"name": "tech-test",
+	"version": "1.0.0",
+	"description": "Tech test project with Express.js backend",
+	"private": true,
+	"scripts": {
+		"dev": "cd backend && pnpm dev",
+		"dev:frontend": "cd frontend && pnpm dev",
+		"build": "pnpm build:backend && pnpm build:frontend",
+		"build:backend": "cd backend && pnpm build",
+		"build:frontend": "cd frontend && pnpm build",
+		"start": "cd backend && pnpm start",
+		"semantic-release": "semantic-release"
+	},
+	"devDependencies": {
+		"@semantic-release/changelog": "^6.0.3",
+		"@semantic-release/git": "^10.0.1",
+		"@semantic-release/github": "^11.0.6",
+		"conventional-changelog-conventionalcommits": "^9.1.0",
+		"semantic-release": "^24.2.8"
+	}
+}