Add UV support to venv operators

[jscheffl]

Follow-up on #43553 and #43568

Adds support for UV for the VirtualEnv operators.

Don't know if it is acceptable like this, it is auto-detecting: if UV is installed then it is using UV.
Do we need to make this configurable or is an auto-detection sufficient?

[potiuk]

I'd say:

• add parameter to switch between uv and pip (no auto-detection - too much risk)
• add unit tests :)

[jscheffl]

I'd say:

* add parameter to switch between uv and pip (no auto-detection - too much risk)

With the follow-up question(s):

• What to default?
• Adding a config entry or forcing all DAGs do be adjusted for this param?

Proposal:

• Option "AUTO", "PIP", "UV" as Enum
  • AUTO=Like now, checks if UV is installed, if not uses pip
  • The other options: How the user likes it
• Default is configurable and uses "AUTO" as default as provider config property

Alternatively we can also make it like attept UV and if it fails attempt pip as fallback?

[gopidesupavan]

small change :)

[gopidesupavan]

I'd say:

* add parameter to switch between uv and pip (no auto-detection - too much risk)

With the follow-up question(s):

• What to default?
• Adding a config entry or forcing all DAGs do be adjusted for this param?

Proposal:

• Option "AUTO", "PIP", "UV" as Enum

  • AUTO=Like now, checks if UV is installed, if not uses pip
  • The other options: How the user likes it

• Default is configurable and uses "AUTO" as default as provider config property

Alternatively we can also make it like attept UV and if it fails attempt pip as fallback?

I feel like default to UV is better, as now we are completely moving towards UV, so if user want to switch they can update?

[potiuk]

Option "AUTO", "PIP", "UV" as Enum
AUTO=Like now, checks if UV is installed, if not uses pip

Yes. It's good I think. Needs to be followed up with newsfragment explaining it.

[gopidesupavan]

LGTM :)

[set5think]

@jscheffl WOW THANKS FOR TAKING THIS TO THE FINISH LINE!!! It's amazing to see how simple it was to add what I think is an extremely valuable contribution!!! GOOD JOB! ❤️

[Lee-W]

just saw it on slack. love this one!