Enable livenessProbe for dex connectivity issue that prevents oauth login

[NishikaDeSilva]

Is your feature request related to a problem?

Sometimes, dex server connection is failed and thus unable to authenticate with google groups. Server restart fixes this.

Related helm chart

argo-cd

Describe the solution you'd like

This bug was reported in https://github.com/redhat-developer/gitops-operator/issues/263 and has fixed with adding a livenessProbe in kubernetes operator. It would be nice to have this enabled in the helm chart as well.

Describe alternatives you've considered

Helm chart could have the ability to override .Values.dex.livenessProbe.httpGet.

Additional context

No response

[pdrastil]

@NishikaDeSilva Check dex.livenessProbe.enabled and dex.readinessProbe.enabled to get what you want. Currently probes are not enabled by default due to compatibility reasons.