Pin integration tests deployed dependencies of repos [1-10]

[DnPlas]

Context

All the charms that get deployed as dependencies in integration tests must be pinned to their corresponding 1.8 stable channels in the gh:track/ branches. For instance, istio-operators deploy kubeflow-volumes in their integration tests, we must ensure that the last supported stable version of kubeflow-volumes get deployed alongside the last supported stable istio-operators.

• The resulting PR should be something like tests: point all the integration charm deps to their 1.8 versions istio-operators#405

Please follow these standards:

For variable naming:

ISTIO_CHANNEL = "1.17/stable"
ISTIO_PILOT = "istio-pilot"
ISTIO_PILOT_TRUST = True
ISTIO_GATEWAY = "istio-gateway"
ISTIO_GATEWAY_APP_NAME = "istio-ingressgateway"
ISTIO_GATEWAY_TRUST = True

For pinning COS charms:

In track/<version> pin the most stable version 1.0/stable and in main please pin the latest/stable version.

You could add a constants.py file to list all the variables and their values and import constants as a module from . import constants so you can use it in your code as constants.SOME_VAR_NAME.

• While some of the integration tests may pass, the correct way of running integration tests to keep repeatable runs is by testing always with the same versions.

• Related issue CKF 1.9: Pin the charm dependencies in the integration tests of the track/<version> branches #857

• Part of Bump juju 3.1 -> 3.5 #859

What needs to get done

For gh:track/<version> (for CKF 1.8 corresponding versions)

1. Get charms 1-10 from the bundle.yaml file.
2. Go into each charm repo and for all the test.py files where a charm is deployed, pin the channel to the version defined in the bundle definition (file from step 1).
3. Submit a PR with your changes.

For gh:main make sure all charms that get deployed in integration tests point to latest/stable unless it is recommended otherwise (e.g. mysql-k8s).

List of charms:

• admission-webhook-operator
• argo-operators
• dex-auth-operator
• envoy-operator
• istio-operators
• notebook-operators
• katib-operators

Definition of Done

All integration tests run with specific versions of charms that correspond to either CKF 1.8 or latest/stable (or recommended version)

[syncronize-issues-to-jira]

Thank you for reporting us your feedback!

The internal ticket has been created: https://warthogs.atlassian.net/browse/KF-5537.

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[DnPlas]

All repositories now have pinned versions. Closing this issue.