kube-log-runner was formerly known as go-runner when it was originally introduced
in 393e0952e9
It was moved to kubernetes/release/images/build/go-runner later but is now
needed again in Kubernetes itself as replacement for the deprecated --log-file
klog feature: when bringing up a Windows node, kube-proxy.exe and kubelet.exe must be wrapped
with the helper binary to redirect output.
It got renamed to avoid a naming conflict with
test/conformance/image/go-runner and because the name was too vague.
Other downstream Kubernetes users may have a similar need, therefore it makes
sense to provide a prebuilt binary also in the release archives.
This document describes how you can use the scripts from hack directory
and gives a brief introduction and explanation of these scripts.
Overview
The hack directory contains many scripts that ensure continuous development of kubernetes,
enhance the robustness of the code, improve development efficiency, etc.
The explanations and descriptions of these scripts are helpful for contributors.
For details, refer to the following guidelines.
Key scripts
verify-all.sh: This script is a vestigial redirection, Please do not add "real" logic. It is equivalent to make verify.
update-all.sh: This script is a vestigial redirection, Please do not add "real" logic.
The true target of this makerule is hack/make-rules/update.sh.It is equivalent to make update.
Attention
Note that all scripts must be run from the Kubernetes root directory.
We should run hack/verify-all.sh before submitting a PR and if anything fails run hack/update-all.sh.
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