Restored original develop Dockerfile

Dockerfile

@@ -1,43 +1,30 @@
-# Install dependencies of project
+# Install dependencies only when needed
-FROM node:fermium-alpine AS dependencies
+FROM node:fermium-alpine AS deps
+# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
 RUN apk add --no-cache libc6-compat
 WORKDIR /home/app/
-COPY package.json ./ 
+COPY package.json package-lock.json ./ 
-RUN npm i
+RUN npm ci
 
 
-# Build application to bunch of static files
+# Bundle static assets with nginx
-FROM node:fermium-alpine AS builder
+FROM node:fermium-alpine as production
-WORKDIR /home/app/
-COPY --from=dependencies ./home/app/node_modules ./node_modules
-COPY . .
-RUN npm run build
 
-
-# NGINX image
-FROM nginx:1.21.6 as production
 # Copy built assets from builder
-COPY --from=builder /home/app/build /usr/share/nginx/html
+WORKDIR /home/app/
-# Add nginx.config
+COPY --from=deps ./home/app/node_modules ./node_modules
-COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY . .
-# Copy setup nginx entrypoint file
-COPY ./scripts/entrypoint.sh .
 
 # Expose ports
-EXPOSE 80
+EXPOSE 3000
-
-# Execute script
-RUN chmod +x ./entrypoint.sh
 
 ENV NODE_ENV production
-# ENV USER_NAME=node_user USER_UID=2000 GROUP_NAME=node_group GROUP_UID=2000
+ENV USER_NAME=node_user USER_UID=2000 GROUP_NAME=node_group GROUP_UID=2000
 
-# RUN deluser --remove-home node \
+RUN deluser --remove-home node \
-#     && addgroup --g ${GROUP_UID} -S ${GROUP_NAME} \ 
+    && addgroup --g ${GROUP_UID} -S ${GROUP_NAME} \ 
-#     && adduser -D -S -s /sbin/nologin -u ${USER_UID} -G ${GROUP_NAME} ${USER_NAME}
+    && adduser -D -S -s /sbin/nologin -u ${USER_UID} -G ${GROUP_NAME} ${USER_NAME}
-# USER "${USER_NAME}"
+USER "${USER_NAME}"
 
-ENTRYPOINT ["./entrypoint.sh"]
 
-# Start serving
+ENTRYPOINT [ "npm","start"]
-CMD ["nginx", "-g", "daemon off;"]