Deploy with KEDA_HTTP_TLS_CIPHER_LIST, KEDA_SERVICE_MIN_TLS_VERSION and KEDA_SERVICE_TLS_CIPHER_LIST env vars

[joelsmith]

Settings for kedacore/keda#7617

Checklist

• I have verified that my change is according to the deprecations & breaking changes policy
• Commits are signed with Developer Certificate of Origin
• README is updated with new configuration values
• A PR is opened to update KEDA core

[wozniakjan]

the PR check failure is imho related to the changes

Run helm install keda ./keda/ --namespace keda --values test-values.yaml --wait
  helm install keda ./keda/ --namespace keda --values test-values.yaml --wait
  shell: /usr/bin/bash -e {0}
Error: INSTALLATION FAILED: Service "keda-operator-metrics-apiserver" is invalid: [spec.ports[0].port: Invalid value: 0: must be between 1 and 65535, inclusive, spec.ports[0].targetPort: Invalid value: 0: must be between 1 and 65535, inclusive]

Deployment.apps "keda-operator-metrics-apiserver" is invalid: [spec.template.spec.containers[0].ports[0].containerPort: Required value, spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: 0: must be between 1 and 65535, inclusive, spec.template.spec.containers[0].readinessProbe.httpGet.port: Invalid value: 0: must be between 1 and 65535, inclusive]

[Copilot]

Pull request overview

This PR updates the Helm chart to expose new TLS configuration options (min TLS version and cipher suite list) via values and to pass them to KEDA components as environment variables, aligning with kedacore/keda#7617.

Changes:

• Add new values for HTTP TLS cipher lists and service-side TLS settings.
• Inject KEDA_HTTP_TLS_CIPHER_LIST, KEDA_SERVICE_MIN_TLS_VERSION, and KEDA_SERVICE_TLS_CIPHER_LIST into the manager and metrics-server Deployments.
• Document the new values in the chart README.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 13 comments.

File	Description
keda/values.yaml	Adds TLS-related values (but currently introduces a duplicate top-level service: key).
keda/templates/metrics-server/deployment.yaml	Passes new TLS env vars to the metrics server container.
keda/templates/manager/deployment.yaml	Passes new TLS env vars to the manager/operator container.
keda/README.md	Documents newly added configuration values.

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