Appendix C. Client Configuration using Port Forwarding

If a router is not available, you may be able to set up port forwarding so that heketi-cli can communicate with the Heketi service. Execute the following commands for port forwarding:

Obtain the Heketi service pod name by running the following command:
```
oc get pods
```
```
# oc get pods
```
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To forward the port on your local system to the pod, execute the following command on another terminal of your local system:
```
oc port-forward <heketi pod name> 8080:8080
```
```
# oc port-forward <heketi pod name> 8080:8080
```
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On the original terminal execute the following command to test the communication with the server:
```
curl http://localhost:8080/hello
```
```
# curl http://localhost:8080/hello
```
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This will forward the local port 8080 to the pod port 8080.
Setup the Heketi server environment variable by running the following command:
```
export HEKETI_CLI_SERVER=http://localhost:8080
```
```
# export HEKETI_CLI_SERVER=http://localhost:8080
```
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Get information from Heketi by running the following command:
```
heketi-cli topology info
```
```
# heketi-cli topology info
```
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Appendix C. Client Configuration using Port Forwarding

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