[call-me] - improve dockerfile 4 production

.gitignore

@@ -5,7 +5,6 @@
 
 node_modules
 npm-debug.log
-package-lock.json
 
 #personal
 docker-compose.yml

Dockerfile

@@ -4,12 +4,15 @@ FROM node:22-alpine
 # Set working directory
 WORKDIR /src
 
-# Copy package.json and .env dependencies
+# Set environment variables
-COPY package.json .
+ENV NODE_ENV="production"
+
+# Copy package*.json and .env dependencies
+COPY package*.json ./
 COPY .env.template ./.env
 
 # Install necessary system packages and dependencies
-RUN npm install \
+RUN npm ci --only=production --silent \
     && npm cache clean --force \
     && rm -rf /tmp/* /var/tmp/* /usr/share/doc/*
 

package.json

@@ -1,6 +1,6 @@
 {
     "name": "call-me",
-    "version": "1.0.87",
+    "version": "1.0.88",
     "description": "Your Go-To for Instant Video Calls",
     "author": "Miroslav Pejic - miroslav.pejic.85@gmail.com",
     "license": "AGPLv3",
@@ -23,7 +23,7 @@
         "axios": "^1.10.0",
         "colors": "^1.4.0",
         "cors": "^2.8.5",
-        "dotenv": "^16.5.0",
+        "dotenv": "^17.0.1",
         "express": "^5.1.0",
         "helmet": "^8.1.0",
         "httpolyglot": "0.1.2",
@@ -33,6 +33,6 @@
     },
     "devDependencies": {
         "nodemon": "^3.1.10",
-        "prettier": "3.6.0"
+        "prettier": "3.6.2"
     }
 }