When installing Che/CRW on OpenShift 4.3 restricted environments, we get this error in the operator logs when trying to install a `CheCluster`:

time="2020-03-10T10:24:37Z" level=error msg="Failed to extract crt. Failed to create a secret with a self signed crt: Get https://api.rhopp-airgap.qe.devcluster.openshift.com:6443: Forbidden"
time="2020-03-10T10:24:38Z" level=error msg="An error occurred when reaching test TLS route: Get https://api.rhopp-airgap.qe.devcluster.openshift.com:6443: Forbidden"

When disabling OpenShift OAuth, it instals correctly.

This seems related to proxy settings that don't seem to be applied in the operator POD.
Some changes might need to be done in the operator itself