Add npm install bower

Author: mattwr18

Dockerfile

@@ -1,9 +1,11 @@
 FROM ruby:2.5
+
 RUN curl -sL https://deb.nodesource.com/setup_8.x | bash -
-RUN apt-get update -qq && apt-get install -y build-essential libpq-dev nodejs qt5-default libqt5webkit5-dev gstreamer1.0-plugins-base gstreamer1.0-tools gstreamer1.0-x
+RUN apt-get update -qq && apt-get install -y build-essential \
+libpq-dev nodejs qt5-default libqt5webkit5-dev \
+gstreamer1.0-plugins-base gstreamer1.0-tools gstreamer1.0-x
 
 RUN mkdir /WebsiteOne
-
 WORKDIR /WebsiteOne
 
 COPY Gemfile /WebsiteOne/Gemfile
@@ -12,8 +14,9 @@ RUN bundle install
 
 COPY package.json /WebsiteOne/package.json
 COPY package-lock.json /WebsiteOne/package-lock.json
-RUN npm install
+RUN npm install bower && npm install
 
 COPY . /WebsiteOne
 
-RUN /WebsiteOne/scripts/copy_javascript_dependencies.js
+RUN /WebsiteOne/scripts/copy_javascript_dependencies.js
+RUN ls -al /WebsiteOne/vendor/assets/javascripts