Adding support for custom CA certificates

[mattermost]

Adding support for custom CA certificates

[erezo9]

@mjnagel /etc/ssl/certs
extraVolumes:
- name: certificates
secret:
secretName: certificates
extraVolumeMounts:
- name: certificates
mountPath: /etc/ssl/certs/cert1.pem
subPath: cert1.pem
- name: certificates
mountPath: /etc/ssl/certs/cert2.pem
subPath: cert2.pem
like this

[gabrieljackson]

Oh, it's possible that this feature is now possible via our beta CR with our generalized volume mounts:

	// Defines additional volumeMounts to add to Mattermost application pods.
	// +optional
	VolumeMounts []v1.VolumeMount `json:"volumeMounts,omitempty"`

Looking over the request here, it should be possible to use the to fulfill the original CR cert request. Please let me know if there is something missing and we can add it.

[erezo9]

Since it was added in the new operator version I am closing this

[mjnagel]

I would also like to request this feature - it would be very helpful for our deployments. Any chance this is being worked or planned for a future release?

[mjnagel]

@gabrieljackson absolutely that would work for us at least for the time being. In our case we would like to use this for OIDC (having mattermost trust the CA for our OIDC host). Where does MM source the truststore for that from (i.e. where should we be mounting our OIDC CA to)?