how to set podman

[HernandoR]

Comment:

i guess this is a silly question but i've been blocked by this.

I'm using podman as replace for docker, but it cannot write into the recipe_root, which is owned by "root:root" in the rootless container, while the running user is "conda(9001)"

+ make_build_number /home/conda/feedstock_root /home/conda/recipe_root /home/conda/feedstock_root/.ci_support/linux_64_c_compiler_version12cuda_compiler_version12.0cxx_compiler_version12python3.12.____cpython.yaml
+ [[ linux-64 != \l\i\n\u\x\-\6\4 ]]
+ [[ -f /home/conda/feedstock_root/LICENSE.txt ]]
+ cp /home/conda/feedstock_root/LICENSE.txt /home/conda/recipe_root/recipe-scripts-license.txt
cp: cannot create regular file ‘/home/conda/recipe_root/recipe-scripts-license.txt’: Permission denied
Traceback (most recent call last):
  File "/home/lz/Downloads/pycolmap-feedstock/./build-locally.py", line 106, in <module>
    main()
  File "/home/lz/Downloads/pycolmap-feedstock/./build-locally.py", line 94, in main
    run_docker_build(ns)
  File "/home/lz/Downloads/pycolmap-feedstock/./build-locally.py", line 29, in run_docker_build
    subprocess.check_call([script])
  File "/home/lz/miniforge3/lib/python3.12/subprocess.py", line 413, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['.scripts/run_docker_build.sh']' returned non-zero exit status 1.

I've tried to set userns=keep-id in my container.conf, but it reports:

bash: unalias: cp: not found
useradd: Permission denied.
useradd: cannot lock /etc/passwd; try again later.
chown: invalid user: ‘conda:conda’
cp: cannot create directory ‘/home/conda’: Permission denied
rm: cannot remove ‘/opt/conda/.condarc’: Permission denied
cp: cannot stat ‘/root/.condarc’: Permission denied
bash: cd: /home/conda: No such file or directory
su-exec: setgroups: Operation not permitted