Uninstalling Watson Text to Speech

A project administrator can uninstall Watson Text to Speech from IBM® Cloud Pak for Data.

Before you begin

Required role: To complete this task, you must be an administrator of the project (namespace) where Watson Text to Speech is installed.

Before you uninstall Watson Text to Speech, ensure that the machine from which you will run the commands meets the following requirements:

Can connect to the cluster.
Has the oc command-line interface.
Has the Cloud Pak for Data command-line interface.
Has a cpd-cli profile. Ensure that the profile points to the instance of Cloud Pak for Data where Watson Text to Speech is installed. For details, see Creating a cpd-cli profile.

Removing Watson Text to Speech will remove all of the data that is associated with this instance of Watson Text to Speech.

Tip: For a list of all available options, enter the following command:

./cpd-cli uninstall --help

Procedure

From your installation node:

From the web client, remove any provisioned instances of Watson Text to Speech:
1. Log in to the Cloud Pak for Data web client as an administrator.
2. From the menu, select Services > Instances.
3. Filter the list to show only watson-speech service instances.
4. Delete all of the instances of the service.
Change to the directory where you placed the Cloud Pak for Data command-line interface.
Log in to your Red Hat® OpenShift® cluster as a project administrator:
```
oc login OpenShift_URL:port
```
Run the following command to ensure that there are no remaining Watson Text to Speech service instances in the project where Watson Text to Speech is deployed:
```
./cpd-cli service-instance list\
--service-type text-to-speech \
--profile Profile_name \
```
Replace Profile_name with the name of your local profile. For details, see Creating a cpd-cli profile.
Important: To ensure that the command returns all of the service instances, the profile must be associated with a Cloud Pak for Data user who has one of the following permissions:
- Administer platform
- Manage and monitor platform
Run the following command to preview the changes that will be made to the cluster when you remove Watson Text to Speech:
```
./cpd-cli uninstall \
--assembly watson-speech \ 
--namespace Project \
--include-dependent-assemblies \ 
--profile Profile_name
--dry-run
```
Replace the following values:

Variable Replace with

Project The Red Hat OpenShift project where Watson Text to Speech is deployed.

Profile_name The name of your local profile.

Important: Review the output of the command to understand what software will be removed.
The --include-dependent-assemblies flag automatically removes any dependencies that are not required by other services.

For example, if Watson Text to Speech is the only service installed on Cloud Pak for Data, this command will uninstall Watson Text to Speech and the Cloud Pak for Data control plane.

In this scenario, if you don't want to uninstall the Cloud Pak for Data control plane, you can remove the --include-dependent-assemblies flag from the command.
Rerun the previous command without the --dry-run flag to remove Watson Text to Speech.

Variable	Replace with
`Project`	The Red Hat OpenShift project where Watson Text to Speech is deployed.
`Profile_name`	The name of your local profile.

What to do next

From your installation node, run the following command to clean up all of the resources from the installation of the Watson Text to Speech service:

oc delete \
job,deploy,replicaset,pod,statefulset,configmap,secret,ingress,\
service,serviceaccount,role,rolebinding,persistentvolumeclaim,\
poddisruptionbudget,horizontalpodautoscaler,networkpolicies,cronjob \
-l release={{release}}