prepare for nginx docker image

docker/nginx/Dockerfile

@@ -0,0 +1,23 @@
+FROM nginx:alpine
+MAINTAINER MO
+
+# Include dist
+ADD dist/ /root/dist/
+
+# Get and install dependencies & packages
+RUN apk -U upgrade && \
+    apk add bash nginx nginx-mod-http-headers-more procps && \
+
+# Setup configs
+    rm /etc/nginx/conf.d/* /usr/share/nginx/html/* && \
+    cp /root/dist/conf/nginx.conf /etc/nginx/ && \
+    cp -R /root/dist/conf/ssl /etc/nginx/ && \
+    cp /root/dist/conf/tpotweb.conf /etc/nginx/conf.d/ && \
+    cp -R /root/dist/html/ /var/lib/nginx/ && \
+
+# Clean up
+    rm -rf /root/* && \
+    rm -rf /var/cache/apk/*
+
+# Start nginx
+CMD nginx -g 'daemon off;'