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improve doc

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Nicolas Massé 9 years ago
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  1. 11
      README.md

11
README.md

@ -11,6 +11,10 @@ Main differences from the original project :
- Configurable root directory (HOSTPATH_TO_USE parameter)
- Docker Image available on DockerHub (https://hub.docker.com/r/nmasse/openshift-hostpath-provisioner/)
Current limitations :
- DO NOT USE IT IN PRODUCTION
- Only works on OpenShift clusters that have a single node
## If you just want to use it
If you just want to use this project, without having to compile or debug,
@ -28,6 +32,13 @@ chcon -Rt svirt_sandbox_file_t /tmp/openshift
If you chose a different path, mind that you will have to pass the HOSTPATH_TO_USE
parameter to the OpenShift template (-p HOSTPATH_TO_USE=/path/to/other/directory).
In order to setup the hostpath provisioner, you have to be cluster admin on your
OpenShift instance. There are multiple ways to login with cluster admin rights,
one way is to use your kube.config file on the master :
```
oc login -u system:admin --config ~/.kube/config
```
Then, you will have to process the template and create the generated objects :
```
oc process -f setup/hostpath-provisioner-template.yaml > objects.json

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