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Add a dry-run mode to flux build kustomization #3317

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merged 2 commits into from Nov 16, 2022

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souleb
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@souleb souleb commented Nov 15, 2022

Signed-off-by: Soule BA soule@weave.works

fixes #2785

This is has to be merged after fluxcd/pkg#392.

If implemented user will be able to use flux build kustomization without any connection to the cluster.

This also revert the use of MakeSecureFSOnDisk, mainly because it is not consistent between OS. It was also not used in the flux/pkg/kustomize generator, so it was still possible to by-pass the enforcement.

The reason to this is because MakeSecureFSOnDisk is not consistent
between OS.

Signed-off-by: Soule BA <soule@weave.works>
@souleb souleb force-pushed the update-pkg-kustomize branch 2 times, most recently from 7bd769e to 482cf09 Compare November 16, 2022 14:43
If implemented user will be able to use `flux build kustomization`
without any connection to the cluster.

Signed-off-by: Soule BA <soule@weave.works>
@stefanprodan stefanprodan added the area/kustomization Kustomization related issues and pull requests label Nov 16, 2022
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@hiddeco hiddeco left a comment

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Given the introduction of the secure FS was more to ensure the behavior between controller and CLI was the same, rather than offering a real security layer (which is more up to the OS and user space in non multi-tenant environments). I am fine with these changes.

Thanks @souleb 🙇

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LGTM

Thanks @souleb 🏅

@stefanprodan stefanprodan merged commit 161c90e into fluxcd:main Nov 16, 2022
@stefanprodan stefanprodan deleted the update-pkg-kustomize branch November 16, 2022 16:11
@4c74356b41
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so I assume this will be included into the next release? do you mind sharing when is the next release (approx)?

@peterlindsten
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Verified fixed in 0.37.0.

Had the same issue as #2785 in 0.36.0

@4c74356b41
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yep, works on 0.37.0 for me as well

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flux build/diff: fs-security-constraint error
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