The preparations described below are required to upgrade using Helm chart and Docker images. Read through the steps below to be prepared for the upgrade.
Fetching Helm Chart
You will be provided to download the Helm chart with the instructions below:
- Helm chart: usage-engine-private-edition for platform
When you are required to enter the <chart version>, refer to /wiki/spaces/DRXXE/pages/6194875 for the Helm Chart version required
Helm repo url has been changed from the version 2.2.0. You need to follow the below procedure to pull the charts from 2.2.0 onwards.
$ helm repo delete usage-engine-private-edition $ helm repo add usage-engine-private-edition https://digitalroute-public.github.io/usage-engine-private-edition
[hide] Line Brake [/hide]
Verify that the helm repository is configured and update it if needed.
$ helm repo list --namespace <namespace> $ helm repo update
[hide] Line Brake [/hide]Check if the chart is available:
$ helm search repo -l usage-engine-private-edition/usage-engine-private-edition --version <chart version> Example: $ helm search repo -l usage-engine-private-edition/usage-engine-private-edition --version 2.x.x #The output: NAME CHART VERSION APP VERSION DESCRIPTION usage-engine-private-edition/usage-engine-private-edition 2.x.x The Usage Engine Private Edition helm chart
[hide] Line Brake [/hide]Create a directory dedicated for the upgrade and download the Helm chart.
$ mkdir <your directory> $ cd <your directory> $ helm fetch usage-engine-private-edition/usage-engine-private-edition --version <chart version> --untar