udocker.py 文件源码

def do_create(self, cmdp):
        """
        create: extract image layers and create a container
        create [options]  <repo/image:tag>
        --name=xxxx                :set or change the name of the container
        """
        imagespec = cmdp.get("P1")
        name = cmdp.get("--name=")
        if cmdp.missing_options():               # syntax error
            return False
        container_id = self._create(imagespec)
        if container_id:
            Msg().out(container_id)
            if name and not self.localrepo.set_container_name(container_id,
                                                              name):
                Msg().err("Error: invalid container name may already exist "
                          "or wrong format")
                return False
            return True
        return False