Now deploy step should be good for all 3 os-es, replaced systemd for el7 with call to startup scripts and cleaned up the config.toml files on the actual gitlab runner hosts. In addition to doing some fixes in the entrypoint and Dockerfiles of the deploy images.

Given up on systemd for centos7 entrypoint file for arc-deploy-centos7 changed to call startup scripts manually. rpmbuild folder created on all 3 deploy host machines in order to pass on artifacts from gitlabrunner to the inner container

Remove the removal of docker container - was added as attempt to fresh pull the container. Not working as intended.

Mount rpmbuild folder to make sure dependency is automatically passed onto the docker socket container instead of trying just to get latest artifacts which may not always be available.

Making same version name as in nightlies to help easier update of packages when testing packages from GitLab.

Remove the binding of the ports to prevent the container to fail due to the port already being allocated.

Update .gitlab-ci.yml - Explicitly adding the docker run command instead of sourcing the dockerrun.sh script that was present on the host machines. Updated the docker image for arc-deploy-centos7 to directly call /usr/share/arc/arc-arex-start and /usr/share/arc/arc-gridftpd-start since it is tricky/messy to get systemctl working in the docker container. 

Update .gitlab-ci.yml - updating call to dockerrun.sh which now takes the docker file to use as argument

Update .gitlab-ci.yml - adding build tag for build stage - wrongly removed all tags for build stage resulting in jobs stuck

Update .gitlab-ci.yml - Adding more static code analysis checks - and proper use of scl enable python27

Update .gitlab-ci.yml - As I specify what image to use in the gitlab-ci.yml there is actually no need for the tags to select a specific runner for the build jobs. For the deploy jobs I still want to keep the tag as these runners are defined specially with docker-socket. Also, several deploys can not run on the same machine at the same time, as the ports can only be occupied by the processes in one runner. 

Update .gitlab-ci.yml - a bit of cleanup in static_ana job script for el6 - and added more checks (rats cpplint)