update npm and node to 22

src/rfront/Dockerfile

@@ -1,17 +1,40 @@
 # pull official base image
-FROM node:20-alpine
+FROM node:22-alpine AS build
 
 # set working directory
-WORKDIR /usr/src/app
+WORKDIR /app
 
-# add `/usr/src/app/node_modules/.bin` to $PATH
-ENV PATH /usr/src/app/node_modules/.bin:$PATH
+ENV PATH /app/node_modules/.bin:$PATH
+ENV NODE_ENV development
 
 # install and cache app dependencies
-COPY package.json .
-COPY package-lock.json .
+ADD package.json /app
+ADD package-lock.json /app
+RUN npm ci
+
+ADD front /app/front
+#ADD front/config.js /app/src/config.js
+ADD public /app/public
+ADD ["webpack.config.js", ".babelrc", "/app/"]
+
+RUN npm run build
+
+# pull official base image
+FROM node:22-alpine
+
+# set working directory
+WORKDIR /app
+
+ADD package*.json /app/
+
 RUN npm ci
 RUN npm install react-scripts@5.0.1 -g --silent
 
+ADD . /app/
+COPY --from=build /app/public /app/public
+#VOLUME /app/data
+
+USER node
+
 # start app
 CMD [ "npm", "start" ]