[rails] Only install used servers

When testing with puma we don't need to install falcon or unicorn.

Author: p8

frameworks/Ruby/rails/rails-agoo.dockerfile

@@ -15,7 +15,8 @@ ENV LD_PRELOAD=libjemalloc.so.2
 COPY ./Gemfile* /rails/
 
 ENV BUNDLE_FORCE_RUBY_PLATFORM=true
-ENV BUNDLE_WITHOUT=trilogy
+ENV BUNDLE_WITHOUT=mysql puma falcon unicorn
+
 RUN bundle install --jobs=8
 
 COPY . /rails/

frameworks/Ruby/rails/rails-falcon.dockerfile

@@ -15,12 +15,14 @@ ENV LD_PRELOAD=libjemalloc.so.2
 COPY ./Gemfile* /rails/
 
 ENV BUNDLE_FORCE_RUBY_PLATFORM=true
-ENV BUNDLE_WITHOUT=mysql
+ENV BUNDLE_WITHOUT=mysql agoo puma unicorn
+
 RUN bundle install --jobs=8
 
 COPY . /rails/
 
 ENV RAILS_ENV=production_postgresql
 ENV PORT=8080
 ENV REDIS_URL=redis://localhost:6379/0
+CMD service redis-server start
 CMD bundle exec falcon host

frameworks/Ruby/rails/rails-mysql.dockerfile

@@ -15,12 +15,13 @@ ENV LD_PRELOAD=libjemalloc.so.2
 COPY ./Gemfile* /rails/
 
 ENV BUNDLE_FORCE_RUBY_PLATFORM=true
-ENV BUNDLE_WITHOUT=postgresql
+ENV BUNDLE_WITHOUT=postgresql agoo falcon unicorn
 RUN bundle install --jobs=8
 
 COPY . /rails/
 
 ENV RAILS_ENV=production_mysql
 ENV PORT=8080
 ENV REDIS_URL=redis://localhost:6379/0
-CMD ./run-with-redis.sh
+CMD service redis-server start
+CMD rails server

frameworks/Ruby/rails/rails.dockerfile

@@ -15,12 +15,13 @@ ENV LD_PRELOAD=libjemalloc.so.2
 COPY ./Gemfile* /rails/
 
 ENV BUNDLE_FORCE_RUBY_PLATFORM=true
-ENV BUNDLE_WITHOUT=mysql
+ENV BUNDLE_WITHOUT=mysql agoo falcon unicorn
 RUN bundle install --jobs=8
 
 COPY . /rails/
 
 ENV RAILS_ENV=production_postgresql
 ENV PORT=8080
 ENV REDIS_URL=redis://localhost:6379/0
-CMD ./run-with-redis.sh
+CMD service redis-server start
+CMD rails server