Image Size Optimization Challenge

README.md

@@ -10,5 +10,4 @@ This project compares Docker image sizes and build times using different optimiz
 - ✅ .dockerignore Optimization
 - ✅ Layer Caching Strategies
 
-## Folder Structure
+## Folder Structure
-

app/index.js

@@ -28,4 +28,4 @@ app.get('/', (req, res) => {
 
 app.listen(PORT, () => {
   console.log(`Server running at http://localhost:${PORT}`);
-});
+});

app/public/style.css

@@ -28,4 +28,4 @@ h1 {
 p {
   color: #1976d2;
   font-size: 1.2rem;
-}
+}

multistage/Dockerfile

@@ -14,4 +14,4 @@ WORKDIR /app
 COPY --from=builder /app .
 
 EXPOSE 3000
-CMD ["node", "app/index.js"]
+CMD ["node", "app/index.js"]

os/alpine/Dockerfile

@@ -18,4 +18,4 @@ COPY . .
 EXPOSE 3000
 
 # Jalankan aplikasi Node.js saat container dijalankan
-CMD ["node", "app/index.js"]
+CMD ["node", "app/index.js"]

os/ubuntu/Dockerfile

@@ -14,4 +14,4 @@ RUN npm install
 COPY . .
 
 EXPOSE 3000
-CMD ["node", "app/index.js"]
+CMD ["node", "app/index.js"]

package-lock.json

@@ -822,4 +822,4 @@
       "license": "ISC"
     }
   }
-}
+}

package.json

@@ -12,4 +12,4 @@
   "dependencies": {
     "express": "^5.1.0"
   }
-}
+}