Add dockerfile for easy usage.

.dockerignore

@@ -0,0 +1,2 @@
+**/node_modules
+**/dist

Dockerfile

@@ -0,0 +1,9 @@
+FROM node:10-slim
+COPY ./ /app
+WORKDIR /app
+RUN npm install && npm run build
+
+FROM nginx:alpine
+RUN mkdir /app
+COPY --from=0 /app/dist /app
+COPY nginx.conf /etc/nginx/nginx.conf

README.md

@@ -55,6 +55,23 @@ and doesn't require a backend.
 
 You can run this simple web app using any web server.
 
+#### Build docker container
+
+- Install [Docker](https://www.docker.com/) if needed.
+- Build docker image
+
+```
+docker build . -t pev2
+```
+
+- Run docker container
+
+```
+docker run -d -p 8080:80 pev2
+```
+
+After few seconds, open `http://localhost:8080` to enjoy pev2.
+
 ## Plan Vue Component
 
 As opposed to [PEV][pev], PEV2 can be used as a component in a third-party

nginx.conf

@@ -0,0 +1,30 @@
+user  nginx;
+worker_processes  1;
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+events {
+  worker_connections  1024;
+}
+http {
+  include       /etc/nginx/mime.types;
+  default_type  application/octet-stream;
+  log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                    '$status $body_bytes_sent "$http_referer" '
+                    '"$http_user_agent" "$http_x_forwarded_for"';
+  access_log  /var/log/nginx/access.log  main;
+  sendfile        on;
+  keepalive_timeout  65;
+  server {
+    listen       80;
+    server_name  localhost;
+    location / {
+      root   /app;
+      index  index.html;
+      try_files $uri $uri/ /index.html;
+    }
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+      root   /usr/share/nginx/html;
+    }
+  }
+}