Dockerize the website

Dockerfile

@@ -0,0 +1,3 @@
+FROM nginx:alpine
+EXPOSE 80
+COPY _site/ /usr/share/nginx/html

Gemfile.lock

@@ -67,7 +67,7 @@ DEPENDENCIES
   tzinfo-data
 
 RUBY VERSION
-   ruby 2.5.3p105
+   ruby 2.6.1p33
 
 BUNDLED WITH
-   1.17.1
+   1.17.3

build.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+docker run --rm -v "$(pwd):/srv/jekyll" jekyll/jekyll jekyll build
+docker build -t docker.data.coop/cryptohagen-website .