Adding a plug-in at runtime | Eclipse Che Documentation

Procedure

To add a plug-in:

Get the name of the Kubernetes pod that hosts the plug-in registry container. To do this, filter the app=che-plugin-registry label:
```
$ PLUGIN_REG_POD=$(kubectl get -o custom-columns=NAME:.metadata.name \
 --no-headers -l app=che-plugin-registry pod)
```

Create the new plug-in directory in the plug-in registry container, if it does not exist:

$ ORG="my-org"
$ PLUGIN="my-plugin"
$ VERSION="1.0.1"
$ kubectl exec $\{PLUGIN_REG_POD} -i -t -- \
 mkdir -p /var/www/html/v3/plugins/$\{ORG}/$\{PLUGIN}/$\{VERSION}

Copy the meta.yaml file in the container:

LOCAL_META="$(PWD)/meta.yaml"
$ kubectl cp "$\{LOCAL_META}" \
  $\{PLUGIN_REG_POD}:/var/www/html/v3/plugins/$\{ORG}/$\{PLUGIN}/$\{VERSION}

Update the index.json file of the registry:

$ kubectl exec $\{PLUGIN_REG_POD} -i -t -- \
  /var/www/html/index_v2.sh v3 > /var/www/html/v3/plugins/index.json

The new plug-in can now be used from a Che instance.