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ThomasLeister/map-podman-container-user-to-host-user.txt

Created January 17, 2022 09:46
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Map a Podman container user to host user
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map-podman-container-user-to-host-user.txt
#
# Use case: Podman should run a build-container.
# The build should be run by a user "builder" with UID 1000 inside the container
# Build artifacts should be shared with the host via a -v Volume.
# To make things easier, artifacts created inside the container should have the user, who started the container, as owner.
# The Container should run in "rootless" mode.
# Solution: Use --uidmap for user mapping.
#
podman run \
--user 1000 \
--uidmap=1000:0:1 \
--uidmap=0:1:1000 \
-v [...]
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