Update node version for dockerfile

Author: Rad14nt

Dockerfile

@@ -1,22 +1,24 @@
+ARG NODE_VERSION=24.15.0
+
 # Build client
-FROM node:22.12.0 AS client-builder
+FROM node:${NODE_VERSION} AS client-builder
 WORKDIR /app/client
 COPY client/package*.json ./
 RUN npm ci
 COPY client/ .
 RUN npm run build
 
 # Build server
-FROM node:22.12.0 AS server-builder
+FROM node:${NODE_VERSION} AS server-builder
 WORKDIR /app/server
 COPY server/package*.json ./
 RUN npm ci
 COPY server/ .
 RUN npm run build
 
 # Create final image
-FROM node:22.12.0-alpine
-WORKDIR /app 
+FROM node:${NODE_VERSION}-alpine
+WORKDIR /app
 ENV SERVE_CLIENT=true
 COPY --from=server-builder /app/server/dist ./server/dist
 COPY --from=client-builder /app/client/dist ./server/dist/views
@@ -25,4 +27,4 @@ COPY --from=server-builder /app/server/node_modules ./node_modules
 EXPOSE 3001
 
 # Start server
-CMD ["node", "./server/dist/index.js"]
+CMD ["node", "./server/dist/index.js"]