Commit

backend/entrypoint.sh

@@ -1,7 +1,5 @@
 #!/bin/sh
-
 # Start the backend server in the background
 node /backend/server.js &
-
 # Start Nginx in the foreground
 nginx -g "daemon off;"

docker/Dockerfile

@@ -1,14 +1,11 @@
 # Build frontend
 FROM ubuntu:20.04 AS frontend-build
 WORKDIR /app
-# Install Node.js and npm
-RUN apt-get update && apt-get install -y \
-    curl \
-    gnupg2 \
-    lsb-release \
-    && curl -fsSL https://deb.nodesource.com/setup_18.x | bash - \
-    && apt-get install -y nodejs \
-    && apt-get clean
+# 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/
@@ -17,39 +14,27 @@ RUN npm --prefix frontend run build
 # Build backend
 FROM ubuntu:20.04 AS backend-build
 WORKDIR /backend
-# Install Node.js and npm
-RUN apt-get update && apt-get install -y \
-    curl \
-    gnupg2 \
-    lsb-release \
-    && curl -fsSL https://deb.nodesource.com/setup_18.x | bash - \
-    && apt-get install -y nodejs \
-    && apt-get clean
+# 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 \
-    gnupg2 \
-    lsb-release \
-    && curl -fsSL https://deb.nodesource.com/setup_18.x | bash - \
-    && apt-get install -y nodejs \
-    && apt-get clean
-
-# Copy frontend static files to nginx folder
+# 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
 COPY --from=frontend-build /app/frontend/dist /usr/share/nginx/html
-# Copy backend application
 COPY --from=backend-build /backend /backend
 # Copy entrypoint script
-COPY --from=backend-build /backend/entrypoint.sh /backend/entrypoint.sh
-
-# Make entrypoint.sh executable
+COPY backend/entrypoint.sh /backend/entrypoint.sh
 RUN chmod +x /backend/entrypoint.sh
-
-# Use entrypoint script to start backend and frontend servers
-ENTRYPOINT ["/backend/entrypoint.sh"]
+# Start backend and frontend servers using entrypoint script
+CMD ["/backend/entrypoint.sh"]