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Use CloudInit bootstrap w VM Operator #1581

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akutz
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@akutz akutz commented Jul 22, 2022

What this PR does / why we need it:
This patch updates CAPV to use the VM Operator CloudInit bootstrap method instead of ExtraConfig. This change ensures there is no race between VM Tools and CloudInit since using ExtraConfig will cause Guest OS Customization
to configure the network, resulting in a reboot while CloudInit is running. Specifying CloudInit as the bootstrap provider ensures VM Operator uses CloudInit to bootstrap the network.

Please note this patch will only work in vSphere 7P05+.

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):
NA

Special notes for your reviewer:
This is required for uTKG.

Please confirm that if this PR changes any image versions, then that's the sole change this PR makes.

Release note:

NONE

@k8s-ci-robot k8s-ci-robot added cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Jul 22, 2022
@yastij yastij self-assigned this Jul 22, 2022
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/approve

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: yastij

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Jul 22, 2022
@akutz
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akutz commented Jul 22, 2022

@srm09 / @yastij / @sidharthsurana,

Do any of the three of you know whether the PR tests include validation against Supervisor and VM Operator integration?

@akutz akutz force-pushed the feature/use-cloudinit-with-vmop branch from 1f6d7e3 to e0d1d25 Compare July 22, 2022 16:19
This patch updates CAPV to use the VM Operator CloudInit
bootstrap method instead of ExtraConfig. This change
ensures there is no race between VM Tools and CloudInit
since using ExtraConfig will cause Guest OS Customization
to configure the network, resulting in a reboot while
CloudInit is running. Specifying CloudInit as the bootstrap
provider ensures VM Operator uses CloudInit to bootstrap the
network.

Please note this patch will only work in vSphere 7P05+.
@akutz akutz force-pushed the feature/use-cloudinit-with-vmop branch from e0d1d25 to 8578ec0 Compare July 22, 2022 16:34
@srm09
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srm09 commented Jul 22, 2022

/lgtm

We do not have the setup to test supervisor types in the upstream CI.

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Jul 22, 2022
@k8s-ci-robot k8s-ci-robot merged commit 7092500 into kubernetes-sigs:main Jul 22, 2022
@akutz akutz deleted the feature/use-cloudinit-with-vmop branch July 22, 2022 18:20
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6 participants