Development with m1 mac issues with create_env_installer:mac (osx-arm64)

[snoolord]

Description

Following the local development guide, I'm running into an issue with the yarn create_env_installer:<platform> step, receiving the error: Platform in lockfile 'osx-64' is not compatible with system platform 'osx-arm64'. On further inspection it looks that all the conda-osx-64.lock is downloading all packages for osx-64 currently.
Is there any devs using M1 macs that have a workaround to get conda working for local development?

These issues after installing conda via miniforge3 and all relevant conda dependencies.

Reproduce

1. Go to developer documentation
2. Follow the instructions on an M1 macbook
3. once at the yarn create_env_installer:mac step
4. See error

yarn create_env_installer:mac
yarn run v1.22.19
warning ../../package.json: No license field
$ yarn clean_env_installer && conda-lock install --prefix ./env_installer/jlab_server ./env_installer/conda-osx-64.lock && conda pack -p ./env_installer/jlab_server -o ./env_installer/jlab_server.tar.gz
warning ../../package.json: No license field
$ rimraf ./env_installer/jlab_server.tar.gz && conda env remove -p ./env_installer/jlab_server -y
Traceback (most recent call last):
  File "/Users/winstonzhao/miniforge3/lib/python3.10/site-packages/conda_lock/conda_lock.py", line 1477, in install
    do_validate_platform(lockfile_contents)
  File "/Users/winstonzhao/miniforge3/lib/python3.10/site-packages/conda_lock/conda_lock.py", line 195, in do_validate_platform
    raise PlatformValidationError(
conda_lock.errors.PlatformValidationError: Platform in lockfile 'osx-64' is not compatible with system platform 'osx-arm64'.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/winstonzhao/miniforge3/bin/conda-lock", line 10, in <module>
    sys.exit(main())
  File "/Users/winstonzhao/miniforge3/lib/python3.10/site-packages/click/core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
  File "/Users/winstonzhao/miniforge3/lib/python3.10/site-packages/click/core.py", line 1078, in main

Expected behavior

yarn create_env_installer:mac creates the local python installer and local development works.

Context

• Operating System and version: MacOS Ventura 13.4.1
• JupyterLab-Desktop version: 4.0.6-1
• Installer: local development? .dmg

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[mbektas]

thanks for reporting this @snoolord . since we are not bundling Apple silicon Python environment with the app yet (due to GitHub Actions limitation), we didn't add support in the local dev environment. I will work on the local dev environment support soon to address this problem.

[mbektas]

@snoolord we now have full support for Apple silicon on Mac with version 4.0.7-1. For local development you can use the new script yarn create_env_installer:osx-arm64