Closed luispadron closed 2 years ago
Thanks for the PR @luispadron 🎉 ! I think this is a good improvement. This said some Monterey releases still ship with py2. Would you add this py3 treatment behind a if statement so it still works for that env? That’s the only minor change I’d suggest.
Additional / out of scope but might help: python env is now well supported in Bazel and a idiomatic/modern upgrade could be transition the rule to a py_binary / simplify the py toolchain selection: https://github.com/pinterest/PodToBUILD/blob/master/bin/BUILD#L5 we could also check people always use “bazel run .. “.
This said some Monterey releases still ship with py2. Would you add this py3 treatment behind a if statement so it still works for that env? That’s the only minor change I’d suggest.
Would we want to do this with the comment @timsutton suggested?
Additional / out of scope but might help: python env is now well supported in Bazel and a idiomatic/modern upgrade could be transition the rule to a py_binary / simplify the py toolchain selection: https://github.com/pinterest/PodToBUILD/blob/master/bin/BUILD#L5 we could also check people always use “bazel run .. “.
This would be sweet, I could take a go at it since I don't like having to worry about which python version this repo uses as a user. Would love some pointers here though!
It should be safe to assume python3 is available (via Command-Line Tools or XCode installs?) for PodToBUILD use-cases.
If py_binary works as @jerrymarino suggests, that is even better!
Hey all, I've updated this PR and additionally made the change @timsutton recommended to use #!/usr/bin/env python3
since using just #!/usr/bin/env python
suffers from the env: python: No such file or directory
error on macOS 12.3.
This change requires the Python scripts to be updated to work with Python 3 which I'll try to get done as well but could use some help since I'm no Python 2 vs. Python 3 expert 🙏🏼
Will need to follow up this PR by updating Bazel to 5.0+ since Bazel 4.2 and below still have a Python 2 dependency which leads to the same error.
I didn't see this PR and put up this one 🤦♂️ https://github.com/pinterest/PodToBUILD/pull/203/
@garrettmoon No worries, looks like you did more to update to correctly use Python 3. More than happy to close this in favor of #203. 🚀
Closing in favor of #203
Summary
In macOS 12.3 Apple removed the
/usr/bin/python
binary. This change causes failures when running pod update throughupdate_pods.py
.This PR uses
#!/usr/bin/env python
which should work with version managed python better and adds some additional fixes for issues I ran into when running this via Python 3.10.2.