kubernetes-sigs/kubespray

CI: replace netchecker and manual tests of the clusters with a turn-key solution

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#12,715 创建于 2025年11月16日

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help wantedkind/feature

描述

What would you like to be added

In our CI we do some basics tests of the cluster after a kubespray runs, to validate we did built it correctly.

We should replace it with dedicated tester of Kubernetes functionality, which are already used by others, such as hydrophone : https://github.com/kubernetes-sigs/hydrophone/ We'll need to select a subset of tests, because we want to keep the runtime relatively low (I'd say max 10 minutes for the testsuite, considering our CI jobs are currently < 15 min each, I think).

This would need roughly here : https://github.com/kubernetes-sigs/kubespray/blob/1c008d79b1b617296b0d5427344192adc7403ace/tests/scripts/testcases_run.sh#L82-L87

(and also probably some stuff in the docker image, we want to download / built hydrophone here, not exactly sure how to do that).

Why is this needed

  1. Less maintenance for us
  2. More alignment with the wider ecosystem

See https://kubernetes.slack.com/archives/C78F00H99/p1763150495755689 for suggestions and context.

/help

贡献者指南

技术栈
shellkubernetesgithub actions
领域
ci cdtesting
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
4
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
3-5 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
kubespray CI knowledgeKubernetes basicsshell scripting
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
35
研究方向
The task involves replacing netchecker and manual tests with hydrophone (https://github.com/kubernetes sigs/hydrophone/) in the kubespray CI. Start by examining tests/scripts/testcases run.sh lines 82-87 to understand the current test setup. Investigate how to build/install hydrophone in the CI Docker image, then select a subset of Kubernetes e2e conformance tests that run within 10 minutes. Refer to the slack thread (https://kubernetes.slack.com/archives/C78F00H99/p1763150495755689) for additional context and suggestions.