Simplify docker configs

Dockerfile

@@ -1,17 +1,9 @@
-FROM node:7
-ENV IS_DOCKER 1
-RUN env
+FROM node
 
+WORKDIR /app
+ADD . /app/
 RUN apt-get update
 RUN apt-get install nasm
-RUN npm install webpack -g
-WORKDIR /tmp
-COPY package.json /tmp/
-RUN npm config set registry http://registry.npmjs.org/ && npm install
-
-WORKDIR /code
-COPY . /code/
-RUN cp -a /tmp/node_modules /code/
-RUN webpack
-
-EXPOSE 3000
+RUN npm ci
+CMD ["npm", "start"]
+EXPOSE 8080

configs/webpack/dev.js

@@ -9,7 +9,7 @@ module.exports = merge(commonConfig, {
   mode: "development",
   entry: [
     "react-hot-loader/patch", // Activate HMR for React
-    "webpack-dev-server/client?http://localhost:8080", // Bundle the client for webpack-dev-server and connect to the provided endpoint
+    "webpack-dev-server/client?http://0.0.0.0:8080", // Bundle the client for webpack-dev-server and connect to the provided endpoint
     "webpack/hot/only-dev-server", // Bundle the client for hot reloading, only- means to only hot reload for successful updates
     "./index.tsx" // The entry point of our app
   ],

docker-compose.yml

@@ -4,8 +4,7 @@ services:
   web-frontend:
     build: .
     image: git.sahkoinsinoorikilta.fi:4567/vtmk/web2.0-frontend
-    # Before you run this file for the first time, make sure 
-    # you remove node_modules/ folders in your host machine
-    command: ["bash", "-c", "if test -d node_modules; then echo node_modules_exists; else cp -a /tmp/node_modules /code; fi && cd /code && npm install && npm start"]
     ports:
-      - "3000:3000"
+      - "3000:8080"
+    volumes:
+     - ./src:/app/src