Configure Access to a Private Registry

A private Docker registry is called an insecure registry when it is configured for access using a self-signed certificate or over an unencrypted HTTP connection. For example, for the Oracle Cloud Native Environment platform, insecure registries must be configured in /etc/containers/registries.conf as follows on the worker nodes:

 [registries]
    [registries.insecure]
      registries = ["insecure-registry-1:1001/registry1","insecure-registry-2:1001/registry2"]