Upgrading Cloudera Flow Management Operator for Kubernetes

Upgrade Cloudera Flow Management Operator for Kubernetes using helm upgrade after obtaining the required upgrade artifacts.

Ensure that your Kubernetes environment meets requirements listed in System requirements.
A self-hosted Docker registry is required. Your registry must be accessible by your Kubernetes cluster.
Access to docker or equivalent utility that you can use to pull and push images is required. The following steps use docker. Replace commands where necessary.
Ensure that you have access to your Cloudera credentials (username and password). Credentials are required to access the Cloudera Archive and Cloudera Docker registry where installation artifacts are hosted.
Ensure that you have access to a valid Cloudera license.
Review the Helm chart reference before upgrade.
The Helm chart accepts various configuration properties that you can set during the upgrade. Using these properties you can customize your upgrade.
A machine with Internet connectivity is required. While the Kubernetes cluster does not need internet access, you will need a machine to pull the images from the Cloudera Docker registry.

Obtain the artifacts that are required for your upgrade.


Artifact	Location	SHA
Cloudera Flow Management Operator for Kubernetes Docker image	container.repository.cloudera.com/cloudera/cfm-operator:3.3.3-b17	sha256:67c3ab21fcded1957dcfa78a417291dbf8e8f85d5b04deda0da10f45fddefbee
Cloudera Flow Management Tini Docker image	container.repository.cloudera.com/cloudera/cfm-tini:3.3.3-b17	sha256:198fdf01d9d4f0b3fb3b991a5470e7b644cdf08d0e5eec689d50d182814aef6d
Cloudera Flow Management Operator for Kubernetes Helm chart	https://archive.cloudera.com/p/cfm-operator/cfm-operator-3.3.3-b17.tgz

Upgrade Cloudera Flow Management Operator for Kubernetes running Helm upgrade.

helm upgrade cfm-operator [***PATH TO OPERATOR HELM CHART***] \
       --set namespace [***OPERATOR NAMESPACE***] \
       --set image.repository=[***IMAGE REPOSITORY***] \
       --set image.tag=3.3.3-b17 \
       --set licenseSecret=cfm-operator-license
       --set "imagePullSecrets={[***DOCKER PULL SECRET***]}"

Replace

[***PATH TO OPERATOR HELM CHART***] with the path to the downloaded and unpacked Cloudera Flow Management Operator for Kubernetes Helm chart, for example,
```
./cfm-operator-3.3.3-b17.tgz
```
[***OPERATOR NAMESPACE***] with the namespace where Cloudera Flow Management Operator for Kubernetes is installed, for example,
```
cfm-operator-system
```
[***IMAGE REPOSITORY***] with the Cloudera Flow Management Operator for Kubernetes image repository.
- If you install from the Cloudera Docker Registry, replace it with
```
container.repository.cloudera.com/cloudera/cfm-operator
```
- If you install from a self-hosted private registry, replace it with your internal registry URL.
[***DOCKER PULL SECRET***] with the Kubernetes secret you created during Cloudera Flow Management Operator for Kubernetes installation.