Podman share directory

podman_share_dir.sh

#!/bin/bash

# create dir for container
mkdir -p /tmp/work

# give permissions to container user
podman unshare chown -R 1001:1001 /tmp/work

# relabel
sudo semanage fcontext -a -t container_file_t '/tmp/work(/.*)?'
sudo restorecon -Rv /tmp/work

# list
sudo semanage fcontext --list

# delete label
sudo semanage fcontext -d '/tmp/work(/.*)?'

Or for temporary only:

mkdir -p /tmp/work
podman unshare chown -R 1001:1001 /tmp/work
sudo chcon -Rt container_file_t /tmp/work

Another great link here:
https://blog.christophersmart.com/2021/01/31/podman-volumes-and-selinux/

podman run -dit --volume ~/src:/dest:z --name busybox busybox
podman exec -it busybox touch /dest/file

and then from the host:

ls -Z ./src/file
# returns this:
#   system_u:object_r:container_file_t:s0 ./src/file