keystone/server/fernet_rotation/single.yml

parameters:
  _param:
    fernet_rotation_driver: 'rsync'
    credential_rotation_driver: 'rsync'
  keystone:
    server:
      tokens:
        fernet_rotation_driver: ${_param:fernet_rotation_driver}
      credential:
        credential_rotation_driver: ${_param:credential_rotation_driver}
  linux:
    system:
      package:
        rsync:
          version: latest
      cron:
        user:
          keystone:
            enabled: true
      job:
        keystone_fernet_rotate_rsync:
          command: '/var/lib/keystone/keystone_keys_rotate.sh -r -t fernet >> /var/log/keystone/keystone-rotate.log 2>> /var/log/keystone/keystone-rotate.log'
          enabled: true
          user: keystone
          minute: ${_param:keystone_fernet_rotate_rsync_minute}
          hour: ${_param:keystone_fernet_rotate_rsync_hour}
        keystone_credential_rotate_rsync:
          command: '/var/lib/keystone/keystone_keys_rotate.sh -r -t credential >> /var/log/keystone/keystone-rotate.log 2>> /var/log/keystone/keystone-rotate.log'
          enabled: true
          user: keystone
          hour: 0
          minute: 0