pipeline.py 文件源码

def containerise(name, nodes, version):
    """Bundle `nodes` into an assembly and imprint it with metadata

    Containerisation enables a tracking of version, author and origin
    for loaded assets.

    Arguments:
        name (str): Name of resulting assembly
        nodes (list): Long names of nodes to containerise
        version (pyblish-starter:version-1.0): Current version

    """

    assemblies = cmds.ls(nodes, assemblies=True)
    container = cmds.group(assemblies, name=name)

    data = [
        ("id", "pyblish.starter.container"),
        ("author", version["author"]),
        ("loader", self.__name__),
        ("time", version["time"]),
        ("version", version["version"]),
        ("source", version["source"]),
        ("comment", version.get("comment", ""))
    ]

    for key, value in data:

        if not value:
            continue

        cmds.addAttr(container, longName=key, dataType="string")
        cmds.setAttr(container + "." + key, value, type="string")

    return container