Commit

docker/Dockerfile

@@ -1,40 +1,27 @@
 # Build frontend
-FROM ubuntu:20.04 AS frontend-build
+FROM node:18-alpine AS frontend-build
 WORKDIR /app
-# Install Node.js
-RUN apt-get update && apt-get install -y curl && \
-    curl -sL https://deb.nodesource.com/setup_18.x | bash - && \
-    apt-get install -y nodejs && \
-    rm -rf /var/lib/apt/lists/*
 COPY frontend/package*.json ./frontend/
 RUN npm --prefix frontend install
 COPY frontend/ ./frontend/
 RUN npm --prefix frontend run build
 
 # Build backend
-FROM ubuntu:20.04 AS backend-build
+FROM node:18-alpine AS backend-build
 WORKDIR /backend
-# Install Node.js
-RUN apt-get update && apt-get install -y curl && \
-    curl -sL https://deb.nodesource.com/setup_18.x | bash - && \
-    apt-get install -y nodejs && \
-    rm -rf /var/lib/apt/lists/*
 COPY backend/package*.json ./
 RUN npm install
 COPY backend/ .
 
-# Production image
-FROM ubuntu:20.04
-# Install Node.js and Nginx
-RUN apt-get update && apt-get install -y curl nginx && \
-    curl -sL https://deb.nodesource.com/setup_18.x | bash - && \
-    apt-get install -y nodejs && \
-    rm -rf /var/lib/apt/lists/*
-# Copy frontend and backend
+# Production image using nginx:alpine
+FROM nginx:alpine
+COPY docker/nginx.conf /etc/nginx/nginx.conf
 COPY --from=frontend-build /app/frontend/dist /usr/share/nginx/html
 COPY --from=backend-build /backend /backend
-# Copy entrypoint script
-COPY backend/entrypoint.sh /backend/entrypoint.sh
+COPY --from=backend-build /backend/entrypoint.sh /backend/entrypoint.sh
+
+# Make entrypoint.sh executable
 RUN chmod +x /backend/entrypoint.sh
-# Start backend and frontend servers using entrypoint script
-CMD ["/backend/entrypoint.sh"]
+
+# Use entrypoint script to start backend and frontend servers
+ENTRYPOINT ["/backend/entrypoint.sh"]