rhel9: systemd service to create mountpoints for filesystem customizations for edge images #399
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this is a silly cross-check from me, have we made sure that data is properly persisted within these mountpoints? |
I tested this out, data persists. |
@henrywang When this is added to composer, can we get a test for this added? We will need to add custom mountpoints to an edge image and then upgrade it, so I think it can be included in the existing test scripts. |
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The CI failure is expected as the, the unit condition fails on first boot, it runs when there is an upgrade when the mount-points gets deleted. Will be doing some manual testing on "edge-ami" to confirm the functionality. |
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(We need to discuss a couple of things about this PR, please do not merge yet) |
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Thank you for the fix.
Unfortunately, I'm not in favor of using *fsnode.File for this purpose. I propose to extend https://github.com/osbuild/osbuild/blob/main/stages/org.osbuild.systemd.unit and use it instead.
The rest looks OK to me.
In general, *fsnode.File is not intended as a workaround for not creating / enhancing osbuild stages, unless the problem is a special / corner case.
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See also ostreedev/ostree#2681 |
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Looks good in general. The git history needs some work though.
The first commit adds a config to the config-map (ostree-filesystem-customizations-installer.json) that doesn't get added until the fourth commit.
Also the commit message in the fourth commit doesn't match the patch anymore. It mentions disabling the edge-ami boot test which it doesn't do.
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achilleas-k’s stale review
the commit history is cleaned up to make it in accordance to the changes made.
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blocked on : osbuild/osbuild#1666 |
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rhel version fixed and added service description
Filesystem customizations is enabled for edge-raw-image, edge-ami,edge-vsphere, edge-simplified-installer relevent testing config is added to run in CI Signed-off-by: Sayan Paul <[email protected]>
Create systemd unit using the system-unit-create stage This new stage adds the ability to create a systemd service unit file. It provides customization to choose the unit-type and unit-path, defaults to '/usr/lib/systemd/system/' Filename is validated using the same rules as specified by systemd.unit(5) and they must contain the '.service' suffix (other types of unit files are not supported). config accepts sections: `Unit`, `Service`, `Install` and each section accepts list of options that is in accordance to systemd.service documentation. Relavent testing is also added. Signed-off-by: Sayan Paul <[email protected]>
Hooked up the create-unit-stage to add create-mountpoint.service to ostree deployment. Automatically add and enable osbuild-create-mountpoint.service whenever user adds filesystem customizationi, to ensure that the mountpoints are available post rpm-ostree upgrade. Signed-off-by: Sayan Paul <[email protected]>
Signed-off-by: Sayan Paul <[email protected]>
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Filesystem customization mountpoints does not persists any upgrade due to the property of ostree which only persists data on /var and /etc. This feature will ingest the filesystem customization and create a unit file which can create the required mountpoints if it doesnot exist.