comfy update: No such option '--version'.

[Ki-wimon]

Describe the bug
README mentions, it is able to use '--version' option to install a specific comfy ui version:

comfy update comfy --version <version>

However, it throws out "No such option '--version'."

To Reproduce
Use comfy-cli version 1.13.0
put comfy update comfy --version nightly
comfy-cli will report No such option '--version'.

Expected behavior
Do the installation to the specified version.

Additional context
If this is no longer supported, the instruction relate to this option should be removed from README.

[dosubot]

Hi @Ki-wimon! I'm Dosu and I'm helping the Comfy Org team.

The --version option for comfy update comfy does exist in the current codebase [1], and the README documents it. It accepts nightly, latest, or a specific version number like 0.3.0.

Since you're on comfy-cli 1.13.0, this feature was likely added after that release. Try upgrading comfy-cli to the latest version:

pip install --upgrade comfy-cli

After upgrading, comfy update comfy --version nightly should work as expected.

To reply, just mention @dosu.

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[anr2me]

Btw, --version nightly will use older version than --version latest, which doesn't support --use-ck-attention yet.

The true nightly version is by not using --version <version> at all, so the word "nightly" on --version is misleading.

PS: i hope we can use --version <branch_name> instead of --version nightly.