Bump image from bullseye to bookworm for local-path-helper, local-path-provisioner

[shwetha-s-poojary]

Changes:

1. Bumped base image from Debian Bullseye to Bookworm

2. Fixed dpkg-query failure due to path mismatch
   Root cause: The build script uses which bash, resolving to /usr/bin/bash. On systems with merged /usr layout, this path is valid, but dpkg-query only matches exact paths recorded in the package database—typically /bin/bash. (mismatch occurs because dpkg-query doesn’t follow symlinks or filesystem structure; it relies solely on the original install path recorded by the package)
   Fix: Used wildcard match — dpkg-query -S '*/bin/bash'

Testing:

• Image built successfully using Podman
• Image built via make quick
• Validated on a multi-node KIND cluster with all nodes operational

[k8s-ci-robot]

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[k8s-ci-robot]

Hi @shwetha-s-poojary. Thanks for your PR.

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[shwetha-s-poojary]

/retitle Bump image from bullseye to bookworm for local-path-helper

[k8s-ci-robot]

@shwetha-s-poojary: Re-titling can only be requested by trusted users, like repository collaborators.

In response to this:

/retitle Bump image from bullseye to bookworm for local-path-helper

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[aojea]

last time we had some issues with the bump so you should build the image and test it works

[BenTheElder]

last time we had some issues with the bump so you should build the image and test it works

yeah, this one may be more involved (but necessary at some point!)

recalling now #3350 ...

[shwetha-s-poojary]

Replaced /usr/bin/bash with a wildcard match (*/bin/bash) in dpkg-query to handle systems with merged /usr layout. This ensures compatibility where bash is symlinked to /usr/bin/bash, but only /bin/bash is recorded in the package database

[BenTheElder]

Instead of sed, we can realpath the output path?

[shwetha-s-poojary]

realpath resolves to /usr/bin/bash on merged /usr systems, but dpkg-query only matches /bin/bash in the package database. The sed wildcard workaround does work for these cases, though I’m exploring whether there’s a more canonical or robust way to handle this mismatch. I’d appreciate any suggestions you might have.

[shwetha-s-poojary]

Hey @BenTheElder

I've built the local-path-provisioner and helper and the kindnetd image using the debian12 base image. I had used them in a node image that pointed to the same and things work as expected in my amd64 test environment.
Please let me know if we should be good to merge these changes or if you have any other concerns, will be happy to address.

Thanks,
Shwetha

[stmcginnis]

Change makes sense to me. Built image locally and everything appears to be find.

/ok-to-test
/lgtm