cli: pipcook install not working as expected

[Yorkie Makoto]

pipcook yorkie$ pipcook --help
Usage: pipcook [options] [command]

Options:
  -v, --version             output the version number
  -h, --help                output usage information

Commands:
  run [options] <filename>  run pipeline with a json file.
  clean [options]           clean pipcook cache, include framework, script
  install                   add libraries: tvm, tensorflow, pytorch...
pipcook yorkie$ pipcook install tvm
pipcook yorkie$
pipcook yorkie$ pipcook install tensorflow
pipcook yorkie$ pipcook run
error: missing required argument 'filename'
pipcook yorkie$
pipcook yorkie$ pipcook install tensorflow
pipcook yorkie$ pipcook -v
2.0.0-alpha.4

[Yorkie Makoto]

After trying the pipcook2 a bit, just feel that the install is not needed actually, how about just extending the clean command with some specific plugins?

[feely]

Agreed, plugin should be a good way to implement the feature like tvm.

[Yorkie Makoto]

Ok, just closing this for now.