test web dockerfile

web/Dockerfile

-FROM langgenius/base:1.0.1-bullseye-slim
+FROM node:18-alpine
 
 LABEL maintainer="takatost@gmail.com"
 
@@ -13,6 +13,8 @@ WORKDIR /app/web
 
 COPY package.json /app/web/package.json
 
+RUN npm install pm2 -g
+
 RUN npm install --only=prod
 
 COPY . /app/web/