NAME

       containers-certs.d - Directory for storing custom container-registry TLS configurations

DESCRIPTION

       A  custom  TLS  configuration  for  a  container registry can be configured by creating a directory under
       $HOME/.config/containers/certs.d or /etc/containers/certs.d.  The name of the directory  must  correspond
       to the host:port of the registry (e.g., my-registry.com:5000).

Directory Structure

       A certs directory can contain one or more files with the following extensions:

              • *.crt  files with this extensions will be interpreted as CA certificates

              • *.cert files with this extensions will be interpreted as client certificates

              • *.key  files with this extensions will be interpreted as client keys

       Note  that  the  client certificate-key pair will be selected by the file name (e.g., client.{cert,key}).
       An exemplary setup for a registry running at my-registry.com:5000 may look as follows:

              /etc/containers/certs.d/    <- Certificate directory
              └── my-registry.com:5000    <- Hostname:port
                 ├── client.cert          <- Client certificate
                 ├── client.key           <- Client key
                 └── ca.crt               <- Certificate authority that signed the registry certificate

HISTORY

       Feb 2019, Originally compiled by Valentin Rothberg rothberg@redhat.com ⟨mailto:rothberg@redhat.com⟩