OpenShift Merge Robot 62cb2a8d57 Merge pull request #5449 from abutcher/wildcard-router-cert-redeploy		%!s(int64=7) %!d(string=hai) anos
..
adhoc	16ca0b65ae Remove some reminants of Atomic Enterprise	%!s(int64=7) %!d(string=hai) anos
aws	ba42e26ecf Changes necessary to support AMI building	%!s(int64=7) %!d(string=hai) anos
byo	b09f52797e Remove oo_option facts.	%!s(int64=7) %!d(string=hai) anos
common	62cb2a8d57 Merge pull request #5449 from abutcher/wildcard-router-cert-redeploy	%!s(int64=7) %!d(string=hai) anos
gcp	2c69867f96 Port origin-gce roles for cluster setup to copy AWS provisioning	%!s(int64=7) %!d(string=hai) anos
README.md	7da3f730a2 Remove unsupported playbooks and utilities	%!s(int64=7) %!d(string=hai) anos
certificate_expiry	a1228a7c4a health check playbooks: relocate and expand	%!s(int64=7) %!d(string=hai) anos

openshift-ansible playbooks

In summary:

byo (Bring Your Own hosts) has the most actively maintained playbooks for installing, upgrading and performing others tasks on OpenShift clusters.
common has a set of playbooks that are included by playbooks in byo and others.

And:

adhoc is a generic home for playbooks and tasks that are community supported and not officially maintained.

Refer to the README.md file in each playbook directory for more information about them.