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OpenShift Hosted
================
OpenShift Hosted Resources
* OpenShift Router
* OpenShift Registry
Requirements
------------
This role requires a running OpenShift cluster.
Role Variables
--------------
From this role:
| Name | Default value | Description |
|---------------------------------------|------------------------------------------|--------------------------------------------------------------------------------------------------------------------------|
| openshift_hosted_router_certificate | None | Dictionary containing "certfile", "keyfile" and "cafile" keys with values containing paths to local certificate files. |
| openshift_hosted_router_registryurl | 'openshift3/ose-${component}:${version}' | The image to base the OpenShift router on. |
| openshift_hosted_router_replicas | Number of nodes matching selector | The number of replicas to configure. |
| openshift_hosted_router_selector | region=infra | Node selector used when creating router. The OpenShift router will only be deployed to nodes matching this selector. |
| openshift_hosted_router_name | router | The name of the router to be created. |
| openshift_hosted_registry_registryurl | 'openshift3/ose-${component}:${version}' | The image to base the OpenShift registry on. |
| openshift_hosted_registry_replicas | Number of nodes matching selector | The number of replicas to configure. |
| openshift_hosted_registry_selector | region=infra | Node selector used when creating registry. The OpenShift registry will only be deployed to nodes matching this selector. |
| openshift_hosted_registry_cert_expire_days | `730` (2 years) | Validity of the certificates in days. Works only with OpenShift version 1.5 (3.5) and later. |
| openshift_hosted_registry_clusterip | None | Cluster IP for registry service |
If you specify `openshift_hosted_registry_kind=glusterfs`, the following
variables also control configuration behavior:
| Name | Default value | Description |
|----------------------------------------------|---------------|------------------------------------------------------------------------------|
| openshift_hosted_registry_storage_glusterfs_endpoints | glusterfs-registry-endpoints | The name for the Endpoints resource that will point the registry to the GlusterFS nodes
| openshift_hosted_registry_storage_glusterfs_path | glusterfs-registry-volume | The name for the GlusterFS volume that will provide registry storage
| openshift_hosted_registry_storage_glusterfs_readonly | False | Whether the GlusterFS volume should be read-only
| openshift_hosted_registry_storage_glusterfs_swap | False | Whether to swap an existing registry's storage volume for a GlusterFS volume
| openshift_hosted_registry_storage_glusterfs_swapcopy | True | If swapping, copy the contents of the pre-existing registry storage to the new GlusterFS volume
| openshift_hosted_registry_storage_glusterfs_ips | `[]` | A list of IP addresses of the nodes of the GlusterFS cluster to use for hosted registry storage
**NOTE:** Configuring a value for
`openshift_hosted_registry_storage_glusterfs_ips` with a `glusterfs_registry`
host group is not allowed. Specifying a `glusterfs_registry` host group
indicates that a new GlusterFS cluster should be configured, whereas
specifying `openshift_hosted_registry_storage_glusterfs_ips` indicates wanting
to use a pre-configured GlusterFS cluster for the registry storage.
_
Dependencies
------------
* openshift_persistent_volumes
Example Playbook
----------------
```
- name: Create hosted resources
hosts: oo_first_master
roles:
- role: openshift_hosted
openshift_hosted_router_certificate:
certfile: /path/to/my-router.crt
keyfile: /path/to/my-router.key
cafile: /path/to/my-router-ca.crt
openshift_hosted_router_registryurl: 'registry.access.redhat.com/openshift3/ose-haproxy-router:v3.0.2.0'
openshift_hosted_router_selector: 'type=infra'
openshift_hosted_registry_storage_kind=glusterfs
openshift_hosted_registry_storage_glusterfs_path=external_glusterfs_volume_name
openshift_hosted_registry_storage_glusterfs_ips=['192.168.20.239','192.168.20.96','192.168.20.114']
```
License
-------
Apache License, Version 2.0
Author Information
------------------
Red Hat openshift@redhat.com
|
