add dockerfiles

Dockerfile

@@ -0,0 +1,4 @@
+FROM nginx:alpine
+COPY . /usr/share/nginx/html
+COPY default.conf /etc/nginx/conf.d/default.conf
+EXPOSE 80

default.conf

@@ -0,0 +1,9 @@
+server {
+    listen 80;
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+}