Use double comments for commenting text in optional dependencies section.

Author: stefan-it

Dockerfile

@@ -53,26 +53,26 @@ WORKDIR /gitlab-ci-runner.git
 # When the image is started add the remote server key, set up the runner and run it
 CMD ssh-keyscan -H $GITLAB_SERVER_FQDN >> /root/.ssh/known_hosts && bundle exec ./bin/setup_and_run
 
-# Optional dependencies
+## Optional dependencies
+##
+## Install packages commonly required to test Rails projects before the test run starts
+## If they are not here you have to add them to the test script in the project settings
+#RUN apt-get install -y libqtwebkit-dev # test with capybara
+#RUN apt-get install -y sqlite3 libsqlite3-dev # sqlite is the default datastore
+#RUN apt-get install -y libmysqlclient-dev # native extensions for the mysql2 gem
+#RUN apt-get install -q -y mysql-server # install MySQL with blank root password
+#RUN cd /root && wget http://download.redis.io/redis-stable.tar.gz && tar xvzf redis-stable.tar.gz && cd redis-stable && make
 #
-# Install packages commonly required to test Rails projects before the test run starts
-# If they are not here you have to add them to the test script in the project settings
-# RUN apt-get install -y libqtwebkit-dev # test with capybara
-# RUN apt-get install -y sqlite3 libsqlite3-dev # sqlite is the default datastore
-# RUN apt-get install -y libmysqlclient-dev # native extensions for the mysql2 gem
-# RUN apt-get install -q -y mysql-server # install MySQL with blank root password
-# RUN cd /root && wget http://download.redis.io/redis-stable.tar.gz && tar xvzf redis-stable.tar.gz && cd redis-stable && make
+## Install PostgreSQL, after install this should work: psql --host=127.0.0.1 roottestdb
+#RUN apt-get install -y postgresql
+#RUN cat /dev/null > /etc/postgresql/9.3/main/pg_hba.conf
+#RUN echo "# TYPE DATABASE USER ADDRESS METHOD" >> /etc/postgresql/9.3/main/pg_hba.conf
+#RUN echo "local  all  all  trust" >> /etc/postgresql/9.3/main/pg_hba.conf
+#RUN echo "host all all 127.0.0.1/32 trust" >> /etc/postgresql/9.3/main/pg_hba.conf
+#RUN echo "host all all  ::1/128 trust" >> /etc/postgresql/9.3/main/pg_hba.conf
+#RUN /etc/init.d/postgresql start && su postgres -c "psql -c \"create user root;\"" && su postgres -c "psql -c \"alter user root createdb;\"" && su postgres -c "psql -c \"create database roottestdb owner root;\""
 #
-# Install PostgreSQL, after install this should work: psql --host=127.0.0.1 roottestdb
-# RUN apt-get install -y postgresql
-# RUN cat /dev/null > /etc/postgresql/9.3/main/pg_hba.conf
-# RUN echo "# TYPE DATABASE USER ADDRESS METHOD" >> /etc/postgresql/9.3/main/pg_hba.conf
-# RUN echo "local  all  all  trust" >> /etc/postgresql/9.3/main/pg_hba.conf
-# RUN echo "host all all 127.0.0.1/32 trust" >> /etc/postgresql/9.3/main/pg_hba.conf
-# RUN echo "host all all  ::1/128 trust" >> /etc/postgresql/9.3/main/pg_hba.conf
-# RUN /etc/init.d/postgresql start && su postgres -c "psql -c \"create user root;\"" && su postgres -c "psql -c \"alter user root createdb;\"" && su postgres -c "psql -c \"create database roottestdb owner root;\""
+## When the image is started add the remote server key, set up the runner and run it
+#WORKDIR /gitlab-ci-runner.git
 #
-# When the image is started add the remote server key, set up the runner and run it
-# WORKDIR /gitlab-ci-runner.git
-#
-# CMD ssh-keyscan -H $GITLAB_SERVER_FQDN >> /root/.ssh/known_hosts && mysqld & /root/redis-stable/src/redis-server & /etc/init.d/postgresql start & bundle exec ./bin/setup_and_run
+#CMD ssh-keyscan -H $GITLAB_SERVER_FQDN >> /root/.ssh/known_hosts && mysqld & /root/redis-stable/src/redis-server & /etc/init.d/postgresql start & bundle exec ./bin/setup_and_run