chore: update Dockerfile, entrypoint.sh, Makefile - optimize production build

backend/Dockerfile.dev

@@ -15,9 +15,8 @@ ENV ENV=development
 # Copy requirements.txt trước để tận dụng Docker cache
 COPY requirements.txt .
 
-# Cài đặt thư viện Python (với cache mount cho tốc độ)
-RUN --mount=type=cache,target=/root/.cache/pip \
-    pip install -r requirements.txt
+# Cài đặt thư viện Python (Docker layer cache)
+RUN pip install -r requirements.txt
 
 # Copy toàn bộ source code vào image
 COPY . .

backend/Dockerfile.prod

-# ============================================================
-# DOCKERFILE.PROD - Production (Multi-Worker Gunicorn)
-# ============================================================
-# Multi-stage build để optimize dung lượng image
-FROM python:3.11-slim AS builder
-
-WORKDIR /app
-
-# Copy requirements.txt
-COPY requirements.txt .
-
-# Install dependencies to a local directory (with cache mount for speed)
-RUN --mount=type=cache,target=/root/.cache/pip \
-    pip install --user -r requirements.txt
-
-# ============================================================
-# Final stage - Production image (tối giản)
+# Lấy Python 3.11 slim (ít file, nhẹ)
 FROM python:3.11-slim
 
+# Thư mục làm việc
 WORKDIR /app
 
-ENV PYTHONUNBUFFERED=1
-ENV PYTHONDONTWRITEBYTECODE=1
-ENV ENV=production
+ENV PYTHONUNBUFFERED=1 PYTHONDONTWRITEBYTECODE=1
 
-# Copy Python packages từ builder stage
-COPY --from=builder /root/.local /root/.local
-ENV PATH=/root/.local/bin:$PATH
+# Copy requirements rồi cài package
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy source code
+# Copy code
 COPY . .
 
-# Copy entrypoint script
+# Copy entrypoint script (nếu có)
 COPY entrypoint.sh /app/entrypoint.sh
 RUN chmod +x /app/entrypoint.sh
 
-# Expose port 5000
+# Mở port 5000
 EXPOSE 5000
 
-# Health check
-HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD python -c "import requests; requests.get('http://localhost:5000/health')" || exit 1
-
-ENTRYPOINT ["/app/entrypoint.sh"]
+# Chạy server
+CMD ["/app/entrypoint.sh"]
\ No newline at end of file

backend/Dockerfile.stage

@@ -16,8 +16,7 @@ ENV ENV=development
 COPY requirements.txt .
 
 # Cài đặt thư viện Python (với cache mount)
-RUN --mount=type=cache,target=/root/.cache/pip \
-    pip install -r requirements.txt
+RUN pip install -r requirements.txt
 
 # Copy toàn bộ source code vào image
 COPY . .

backend/Makefile

@@ -12,8 +12,7 @@ restart:
 	docker-compose restart backend
 
 logs:
-	sudo docker logs -f canifa_backend
-
+	sudo 
 ps:
 	docker-compose ps
 

backend/entrypoint.sh

 #!/bin/bash
-# Lấy số CPU cores
 NUM_CORES=$(nproc)
-
 WORKERS=$((2 * NUM_CORES + 1))
 
-echo "🔧 [STARTUP] Detected CPU cores: $NUM_CORES"
+echo "🔧 [STARTUP] CPU cores: $NUM_CORES"
 echo "🔧 [STARTUP] Gunicorn workers: $WORKERS"
-echo "🔧 [STARTUP] Environment: ${ENV:-production}"
 
-# Chạy Gunicorn với số workers tính toán được
 exec gunicorn \
     server:app \
     --workers "$WORKERS" \