Dockerfile.erb in schienenzeppelin-0.2

- old
+ new

@@ -20,10 +20,10 @@
 
 RUN bundle install --without development
 RUN yarn install
 
 FROM cache
-COPY . /bookstore
+COPY . /<%= app_name %>
 
 ARG DATABASE_HOST=db
 ARG RAILS_ENV=production
 
 ENV DATABASE_HOST=$DATABASE_HOST