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Switch image in gRPC probe tests to agnhost #115800

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shogohida
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What type of PR is this?

/kind feature

What this PR does / why we need it:

Changes etcd image to agnhost image

Which issue(s) this PR fixes:

Fixes #115781

Special notes for your reviewer:

Does this PR introduce a user-facing change?

No

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:


Signed-off-by: Shogo Hida <shogo.hida@gmail.com>
@k8s-ci-robot k8s-ci-robot added do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. kind/feature Categorizes issue or PR as related to a new feature. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. release-note-none Denotes a PR that doesn't merit a release note. cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels Feb 15, 2023
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@k8s-ci-robot k8s-ci-robot added needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. labels Feb 15, 2023
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Hi @shogohida. Thanks for your PR.

I'm waiting for a kubernetes member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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@k8s-ci-robot k8s-ci-robot added needs-priority Indicates a PR lacks a `priority/foo` label and requires one. area/test sig/node Categorizes an issue or PR as relevant to SIG Node. sig/testing Categorizes an issue or PR as relevant to SIG Testing. and removed do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels Feb 15, 2023
@bart0sh bart0sh added this to WIP in SIG Node PR Triage Feb 16, 2023
@shogohida shogohida marked this pull request as ready for review February 17, 2023 00:25
@k8s-ci-robot k8s-ci-robot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Feb 17, 2023
Command: []string{
"/usr/local/bin/etcd",
"/usr/local/bin/agnhost",
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I don't think this will work. Have you tried it?

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in this article you can find out how the arguments would look like for the agnhost: https://kubernetes.io/blog/2022/05/13/grpc-probes-now-in-beta/

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@SergeyKanzhelev
Thanks for your review! I fixed the code so please check it!

Signed-off-by: Shogo Hida <shogo.hida@gmail.com>
@@ -630,7 +629,7 @@ done
podClient := e2epod.NewPodClient(f)
terminationGracePeriod := int64(30)
script := `
_term() {
_term() {
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@shogohida shogohida Feb 18, 2023

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Blank space was deleted automatically by Visual Studio Code.

@@ -641,7 +640,7 @@ trap _term SIGTERM
touch /tmp/ready
touch /tmp/liveness

while true; do
while true; do
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@shogohida shogohida Feb 18, 2023

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Blank space was deleted automatically by Visual Studio Code.

@@ -534,7 +533,7 @@ var _ = SIGDescribe("Probing container", func() {
FailureThreshold: 1,
}

pod := gRPCServerPodSpec(nil, livenessProbe, "etcd")
pod := gRPCServerPodSpec(nil, livenessProbe, "agnhost")
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did you run the test? You still hasn;t updated the port in liveness probe definition on the line 527

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Oh sorry about that. I changed it to 5000

Signed-off-by: Shogo Hida <shogo.hida@gmail.com>
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/lgtm
/ok-to-test
/triage accepted
/priority important-soon

@k8s-ci-robot k8s-ci-robot added the ok-to-test Indicates a non-member PR verified by an org member that is safe to test. label Feb 18, 2023
@k8s-ci-robot k8s-ci-robot added triage/accepted Indicates an issue or PR is ready to be actively worked on. priority/important-soon Must be staffed and worked on either currently, or very soon, ideally in time for the next release. and removed needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. labels Feb 18, 2023
@k8s-ci-robot k8s-ci-robot added lgtm "Looks good to me", indicates that a PR is ready to be merged. and removed needs-priority Indicates a PR lacks a `priority/foo` label and requires one. labels Feb 18, 2023
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: SergeyKanzhelev, shogohida

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LGTM label has been added.

Git tree hash: c09ab35f0a3d01295af4a517dc5d0ec97e528ab6

@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Feb 18, 2023
@SergeyKanzhelev SergeyKanzhelev moved this from WIP to Needs Approver in SIG Node PR Triage Feb 18, 2023
@k8s-ci-robot k8s-ci-robot merged commit d6fe718 into kubernetes:master Feb 18, 2023
SIG Node PR Triage automation moved this from Needs Approver to Done Feb 18, 2023
@k8s-ci-robot k8s-ci-robot added this to the v1.27 milestone Feb 18, 2023
@shogohida shogohida deleted the switch-image-in-grpc-probe-tests-to-agnhost branch February 18, 2023 23:33
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approved Indicates a PR has been approved by an approver from all required OWNERS files. area/test cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. kind/feature Categorizes issue or PR as related to a new feature. lgtm "Looks good to me", indicates that a PR is ready to be merged. ok-to-test Indicates a non-member PR verified by an org member that is safe to test. priority/important-soon Must be staffed and worked on either currently, or very soon, ideally in time for the next release. release-note-none Denotes a PR that doesn't merit a release note. sig/node Categorizes an issue or PR as relevant to SIG Node. sig/testing Categorizes an issue or PR as relevant to SIG Testing. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. triage/accepted Indicates an issue or PR is ready to be actively worked on.
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Switch image in gRPC probe tests to agnhost
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