Docker nodejs speedup.

Author: yusufyildirim

Dockerfile

@@ -1,7 +1,12 @@
 # base image
 FROM node:10.5.0-slim
 
+VOLUME /usr/src/app/
+VOLUME /usr/src/app/packages/api/node_modules/
+
 WORKDIR /usr/src/app
 
 # install global dependencies
-RUN npm install pm2 -g
+RUN npm install pm2 -g
+
+EXPOSE 80

docker-compose.yml

@@ -11,7 +11,8 @@ services:
   api:
     build: .
     volumes:
-      - .:/usr/src/app/
+      - .:/usr/src/app/:cached
+      - /usr/src/app/packages/api/node_modules/
     ports:
       - '8080:80'
     environment:

packages/api/ecosystem.config.js

@@ -3,15 +3,8 @@ module.exports = {
     {
       name: 'API',
       script: 'server.js',
-      interpreter: 'babel-node',
       watch: true,
-      ignore_watch : ['node_modules'],
-      env: {
-        NODE_ENV: 'development',
-        node_args: [
-          '--inspect=0.0.0.0:9229',
-        ],
-      },
+      ignore_watch: ['node_modules'],
     },
   ],
-};
+};