Merge pull request #35 from TheBay0r/docker-handles-dependencies

Docker should handle installing dependencies

Dockerfile

@@ -6,13 +6,13 @@ FROM ruby:2.3.1
 MAINTAINER Mike Heijmans <parabuzzle@gmail.com>
 
 # Add env variables
-ENV PORT 80
-ENV REGISTRY_HOST localhost
-ENV REGISTRY_PORT=5000
-ENV REGISTRY_PROTO=https
-ENV REGISTRY_SSL_VERIFY=true
-ENV REGISTRY_ALLOW_DELETE=false
-ENV APP_HOME=/webapp
+ENV PORT=80 \
+    REGISTRY_HOST=localhost \
+    REGISTRY_PORT=5000 \
+    REGISTRY_PROTO=https \
+    REGISTRY_SSL_VERIFY=true \
+    REGISTRY_ALLOW_DELETE=false \
+    APP_HOME=/webapp
 
 RUN mkdir -p $APP_HOME
 # switch to the application directory for exec commands
@@ -21,6 +21,16 @@ WORKDIR $APP_HOME
 # Add the app
 ADD . $APP_HOME
 
+RUN apt-get update && \
+    apt-get install python-software-properties -y && \
+    curl -sL https://deb.nodesource.com/setup_8.x | bash - && \
+    apt-get install nodejs -y && \
+    npm install && \
+    node_modules/.bin/webpack && \
+    rm -rf node_modules && \
+    apt-get purge nodejs python-software-properties -y && \
+    rm -rf /var/lib/apt/lists/*
+
 RUN gem update bundler
 
 RUN bundle install

Rakefile

@@ -34,9 +34,6 @@ end
 
 desc "Build Container"
 task :build do
-  sh "npm install"
-  sh "npm install webpack"
-  sh "node_modules/webpack/bin/webpack.js"
   sh "docker build -t parabuzzle/craneoperator:latest ."
 end