Remove cpanm cache to fix uid issue when using rootless container #5385
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ioanrogers
requested review from
zkoppert,
Hanse00 and
ferrarimarco
as code owners
ferrarimarco
approved these changes
Mar 20, 2024
Pulling v6.3.0 is failing when using docker with user uid remapping: ``` failed to register layer: Container ID 197609 cannot be mapped to a host ID ``` Trying to pull with rootless podman show a more useful: ``` Error: copying system image from manifest list: writing blob: adding layer with blob "sha256:98088679e87a1114d3dafa114c911c1d8e5d33fffe624cfdd43b589a136a5f0f": ApplyLayer stdout: stderr: potentially insufficient UIDs or GIDs available in user namespace (requested 197609:197609 for /root/.cpanm/work/1708379740.11/PPI-1.277): Check /etc/subuid and /etc/subgid if configured locally and run podman-system-migrate: lchown /root/.cpanm/work/1708379740.11/PPI-1.277: invalid argument exit status 1 ``` The `/root/.cpanm` is just a build cache and can be safely removed.
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This is similar to #3785 except in this case the high uid is for a file that does not need to be in the
super-linterimage as it is just build cache.Pulling v6.3.0 is failing when using docker with user uid remapping:
Trying to pull with rootless podman show a more useful:
Proposed changes
Remove the cpanm work dir.
Readiness checklist
In order to have this pull request merged, complete the following tasks.
Pull request author tasks
I added the
Fix #ISSUE_NUMBERlabel to the description of the pull request.Super-linter maintainer tasks
breakingif this change breaks compatibility with the previous released version.automation,bug,documentation,enhancement,infrastructure.