CRI_XCBC repo clean up

We have created many playbooks and roles for different types of deploy models over time. However, when we abandoned one deploy model, we leave the playbooks in repo which makes the repo messy with lots of unused playbooks and/or roles.

It might be the time to clean this up.

Playbooks:

cod.yaml
compute-build.yaml
headnode.yml
ohpc-build.yaml
ohpc-ops.yaml
ohpc.yaml
ood-build.yaml
ood-cod.yaml
ood-ops.yaml
ood-packer.yaml
ood.yaml
site-build.yaml
site-ops.yaml
site.yaml

Roles:

Role name	Build	Deploy	Playbook
cod_compute_node			cod.yaml
cod_fix_centos_yum			cod.yaml
cod_login_node			cod.yaml
cod_rabbitmq_agents_cloud			cod.yaml
cod_slapd_conf			cod.yaml
cod_slurm			cod.yaml
compute_build_image			compute-build.yaml
compute_build_nodes			headnode.yml ohpc-ops.yaml ohpc.yaml
compute_build_nodes_cloud			ohpc-ops.yaml
compute_build_vnfs			headnode.yml ohpc.yaml
enable_lmod			cod.yaml compute-packer.yaml ood-packer.yaml
gpu_build_nodes			headnode.yml
gpu_build_vnfs			headnode.yml
http_proxy			proxy.yaml test.yaml
install_node_exporter			ood-packer.yaml
install_ww_bin			compute-build.yaml ood-build.yaml
job_submit_plugin			cod.yaml
lmod_db			ohpc.yaml
lmod_user			cheaha-base.yaml compute-packer.yaml
local_user			compute-packer.yaml ood-packer.yaml
login_build_nodes			headnode.yml
login_build_vnfs			headnode.yml
nodes_vivify			headnode.yml ohpc-ops.yaml ohpc.yaml
nodes_vivify_cloud			ohpc-ops.yaml
ohpc_add_easybuild			ohpc-build.yaml ohpc.yaml
ohpc_add_groups
ohpc_add_rabbitmq_agents			ohpc-build.yaml
ohpc_add_rstudio			ohpc-build.yaml ohpc.yaml
ohpc_ansys			ohpc.yaml
ohpc_config			headnode.yml ohpc-build.yaml ohpc.yaml
ohpc_config_build			ohpc-build.yaml
ohpc_firewall_and_services			ood-build.yaml ood-cod.yaml ood.yaml
ohpc_igv			ohpc.yaml
ohpc_install			headnode.yml ohpc-build.yaml ohpc-ops.yaml ohpc.yaml
ohpc_install_cloud			ohpc-ops.yaml
ohpc_jupyter			ohpc-build.yaml ohpc.yaml
ohpc_matlab			ohpc-build.yaml ohpc.yaml
ohpc_rabbitmq			ohpc-build.yaml
ohpc_sas			ohpc-build.yaml ohpc.yaml
ohpc_user_reg			ohpc-build.yaml ohpc.yaml
ood			compute-packer.yaml ood-build.yaml ood-cod.yaml ood-ops.yaml ood-packer.yaml ood-proxy.yaml ood.yaml site-build.yaml site.yaml
ood_add_groups			compute-packer.yaml
ood_add_rabbitmq_agents			ood-build.yaml
ood_ansys			ood-packer.yaml ood.yaml
ood_enable_ssl			ood-cod.yaml ood-packer.yaml
ood_firewall_and_services			ood-build.yaml ood-cod.yaml ood.yaml
ood_fix_cache			ood-cod.yaml ood-packer.yaml
ood_igv			ood-packer.yaml ood.yaml
ood_jupyter			ood-build.yaml ood-cod.yaml ood-packer.yaml ood.yaml
ood_jupyterlab			ood-build.yaml ood-cod.yaml ood-packer.yaml ood.yaml
ood_matlab			ood-build.yaml ood-cod.yaml ood-packer.yaml ood.yaml
ood_rstudio			ood-build.yaml ood-cod.yaml ood-packer.yaml ood.yaml
ood_sas			ood-build.yaml ood-cod.yaml ood-packer.yaml ood.yaml
ood_shib_config			ood-build.yaml ood-cod.yaml ood-packer.yaml
ood_shib_install			ood-build.yaml ood-cod.yaml ood-packer.yaml
ood_shib_sso			ood.yaml
ood_user_reg			ood-build.yaml ood-cod.yaml ood-ops.yaml ood-packer.yaml ood.yaml
ood_user_reg_cloud			ood-build.yaml ood-cod.yaml ood-packer.yaml
ood_user_reg_ops			ood-cod.yaml ood-ops.yaml ood-packer.yaml
ood_vnc_form			ood-build.yaml ood-cod.yaml ood-packer.yaml ood.yaml
pre_ohpc			headnode.yml ohpc-build.yaml ohpc.yaml
prep_ood			ood-build.yaml ood.yaml
prep_ood_cloud			ood-build.yaml
ssh_proxy			proxy.yaml
viz_build_nodes			headnode.yml
warewulf_sync			ood.yaml