add dockerfile

docker/Dockerfile

@@ -0,0 +1,6 @@
+FROM nginx:alpine
+
+EXPOSE 80
+
+COPY docker/nginx.conf /etc/nginx/conf.d/default.conf
+COPY dist/ /var/www/html/

docker/nginx.conf

@@ -0,0 +1,20 @@
+gzip on;
+gzip_proxied any;
+gzip_vary on;
+gzip_buffers 16 8k;
+gzip_types *;
+
+server {
+  listen 80;
+  server_name localhost;
+  root /var/www/html;
+
+  location / {
+    root /var/www/html;
+    try_files $uri /index.html;
+  }
+
+  location = /index.html {
+    add_header 'Cache-Control' 'no-cache';
+  }
+}