$FileCreateMode 0644
template(name="DockerLogFileName" type="list") {
   constant(value="/var/log/docker/")
   property(name="syslogtag" securepath="replace" regex.type="ERE" regex.submatch="1" regex.expression="bridge_(.*)\\/[a-zA-Z0-9]+\\[")
   constant(value="/docker.log")
}

if $programname startswith 'oracle_bridge_' then \
  ?DockerLogFileName
else
  /var/log/docker/no_tag/docker.log
$FileCreateMode 0600