Merge branch 'master' of https://git.swarmlab.io:3000/Lefteris/readmongo

Dockerfile

@@ -6,8 +6,12 @@ RUN apk add --no-cache nodejs npm
 COPY . /usr/src/app
 
 WORKDIR /usr/src/app
+
+RUN npm --prefix swarmlab-app/src install 
 RUN npm install pm2 -g 
 
+# RUN npm --prefix /swarmlab-app/src install express
+
 EXPOSE 3000
 
 CMD ["pm2-runtime", "ecosystem.config.js"]