Chore/API_DTOs

.github/workflows/ci.yaml

@@ -54,49 +54,61 @@ jobs:
 
   build-api:
     runs-on: self-hosted
-    if : github.event_name == 'pull_request'
+    if: github.event_name == 'pull_request'
     needs:
       - lint-api
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 11
+
       - name: Set up Node.js
         uses: actions/setup-node@v5
         with:
-          node-version: '24'
+          node-version: '23'
+          cache: 'pnpm'
+          cache-dependency-path: ./backend/pnpm-lock.yaml
 
       - name: Install dependencies
         working-directory: ./backend
-        run: |
-          npm ci
+        run: pnpm install --frozen-lockfile
 
-      - name: Build 
+      - name: Build
         working-directory: ./backend
-        run: npm run build-test
+        run: pnpm run build-test
 
   build-front:
     runs-on: self-hosted
-    if : github.event_name == 'pull_request'
+    if: github.event_name == 'pull_request'
     needs:
       - lint-front
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 11
+
       - name: Set up Node.js
         uses: actions/setup-node@v5
         with:
-          node-version: '24'
+          node-version: '23'
+          cache: 'pnpm'
+          cache-dependency-path: ./frontend/pnpm-lock.yaml
 
       - name: Install dependencies
         working-directory: ./frontend
-        run: |
-          npm ci
+        run: pnpm install --frozen-lockfile
 
       - name: Build
         working-directory: ./frontend
-        run: npm run build
+        run: pnpm run build
 
   deploy-api:
     runs-on: self-hosted

backend/Dockerfile

@@ -5,9 +5,11 @@ WORKDIR /app
 # Install system dependencies (including PostgreSQL client)
 RUN apt-get update && apt-get install -y postgresql-client && apt-get clean && rm -rf /var/lib/apt/lists/*
 
+RUN corepack enable
+
 # Copy package files and install dependencies
-COPY package.json package-lock.json ./
-RUN npm install -g npm@latest && npm install
+COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
+RUN pnpm install --frozen-lockfile
 
 # Copy the rest of the application files
 COPY . .

backend/package.json

@@ -2,6 +2,7 @@
     "name": "backend",
     "version": "1.0.0",
     "main": "index.js",
+    "packageManager": "pnpm@11.0.0",
     "scripts": {
         "dev": "nodemon --watch src --ext ts --exec ts-node ./server.ts",
         "migrate": "npx drizzle-kit generate && npx drizzle-kit migrate",