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d459b4429f4004708e151f2bef4cf55b7f2ef3d5
kubernetes/hack
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Patrick Ohly d459b4429f integration: remove special verbosity for garbagecollector and graph_builder 
The setting for garbagecollector was added 7 years ago in 9ac91e5172 for
"debugging gc".  graph_builder was added 6 years in a98801c1 when restoring the
-vmodule parameter after some temporary removal, without an explanation.

It seems safe to assume that the garbage collector has been debugged
sufficiently...

These defaults cause performance overhead:
- Enabling -vmodule slows down all log calls because checking verbosity
  cannot take a simpler fast path.
- The amount of log output is much higher for those files.

The amount of log data also caused test output to get truncated, removing the
actual test failure explanation.
2023-05-24 10:02:53 +02:00
..
boilerplate
Make boilerplate.py smarter about generated
2023-01-21 11:16:13 -08:00
conformance
e2e: accept context from Ginkgo
2022-12-10 19:50:18 +01:00
e2e-internal
hack/update-bazel.sh
2021-02-28 15:17:29 -08:00
gen-swagger-doc
…
jenkins
Defer builds to test-cmd and test-integration targets
2023-02-01 15:35:14 -05:00
lib
Merge pull request #118073 from jsafrane/support-podman
2023-05-18 11:26:34 -07:00
make-rules
integration: remove special verbosity for garbagecollector and graph_builder
2023-05-24 10:02:53 +02:00
testdata
Updating pause image refernces to 3.9
2022-11-14 10:24:54 -08:00
tools
Drop zeitgeist from tools go.mod
2023-05-17 08:37:53 -04:00
verify-flags
kubelet: create top-level traces for pod sync and GC
2023-03-11 10:42:14 +01:00
.descriptions_failures
Add missing comments in APF API types
2021-06-25 00:27:40 -04:00
.import-aliases
scheduler: remove deprecated v1beta2 KubeSchedulerConfiguration
2023-05-03 21:43:19 +08:00
.spelling_failures
Add gimme
2023-02-01 16:34:23 -05:00
benchmark-go.sh
…
build-cross.sh
…
build-go.sh
…
cherry_pick_pull.sh
Update cherry_pick_pull.sh
2022-06-26 09:21:05 +05:30
dev-build-and-push.sh
…
dev-build-and-up.sh
…
dev-push-conformance.sh
Build Ginkgo binary
2022-07-08 10:46:11 +08:00
e2e-node-test.sh
…
generate-docs.sh
…
get-build.sh
fix: use dl.k8s.io, not kubernetes-release bucket
2023-05-13 10:57:41 +00:00
ginkgo-e2e.sh
Bump Ginkgo Poll Progress parameters to a sane level
2023-05-04 07:12:15 -04:00
golangci-strict.yaml
golangci-lint: allow exceptions for Go naming convention
2023-04-24 15:05:47 +02:00
golangci.yaml
golangci-lint: allow exceptions for Go naming convention
2023-04-24 15:05:47 +02:00
grab-profiles.sh
Fix exit code check in hack/grab-profiles.sh
2021-05-17 14:47:05 +08:00
install-etcd.sh
…
install-protoc.sh
Add helper script to install protoc
2023-01-26 18:00:08 -05:00
lint-dependencies.sh
Guard against merging non-canonical replace directives
2022-11-17 13:00:12 -05:00
list-feature-tests.sh
…
local-up-cluster.sh
fix using stale binaries in local-up-cluster
2023-05-22 20:03:58 -04:00
logcheck.conf
hack/logcheck.conf: enforce contextual logging in kube-controller-manager
2023-03-14 19:17:31 +01:00
module-graph.sh
Make sure the _output folder exists before using it from module-graph.sh
2020-07-07 01:19:59 -07:00
OWNERS
lavalamp is taking a long break
2023-05-11 16:43:38 +00:00
pin-dependency.sh
Stop adding explicit replace directives for all requires
2022-10-28 15:15:18 -04:00
print-workspace-status.sh
Remove invalid comments in hack/lib/version.sh
2022-07-06 19:19:29 +08:00
README.md
…
run-in-gopath.sh
…
run-prometheus-on-etcd-scrapes.sh
Add serving of scrapes as Prometheus metrics
2021-11-08 15:28:05 -05:00
serve-prom-scrapes.sh
Fixed typo in hack/serve-prom-scrapes.sh
2022-02-04 01:33:06 -05:00
test-go.sh
…
test-integration.sh
…
unwanted-dependencies.json
Mark grpc-gateway v1 as an unwanted dependency
2023-05-18 17:41:13 -04:00
update-all.sh
refactor(hack): use ${BASH_SOURCE[0]} to get script name
2022-04-16 23:58:13 +08:00
update-codegen.sh
Use the same report files as before
2023-05-09 19:33:21 -07:00
update-conformance-yaml.sh
port conformance yaml generation to hack
2021-02-28 00:54:54 -08:00
update-generated-api-compatibility-data.sh
Add CRD compatibility objects
2023-02-27 14:12:59 -05:00
update-generated-docs.sh
…
update-generated-proto-bindings-dockerized.sh
Check protoc version strictly
2023-01-26 18:00:06 -05:00
update-generated-protobuf-dockerized.sh
Check protoc version strictly
2023-01-26 18:00:06 -05:00
update-generated-stable-metrics.sh
remove the rest of the bazel test wiring for metrics stability
2021-02-05 10:48:48 -08:00
update-gofmt.sh
Make update-gofmt use ls-files
2023-01-22 15:16:23 -08:00
update-import-aliases.sh
*.sh: cleanup all white noise
2020-05-29 09:56:00 +08:00
update-internal-modules.sh
Add k8s.io/kms/internal/plugins/mock to internal modules
2023-03-14 16:31:54 -04:00
update-kustomize.sh
Update kubectl kustomize to kyaml/v0.14.1, cmd/config/v0.11.1, api/v0.13.2, kustomize/v5.0.1
2023-03-14 11:40:28 -05:00
update-mocks.sh
cleanup update-mocks.sh
2023-04-21 16:15:21 -07:00
update-netparse-cve.sh
Make update-netparse-cve use ls-files
2023-01-22 15:21:37 -08:00
update-openapi-spec.sh
Capture discovery API output in test fixtures
2023-05-15 14:18:18 -04:00
update-translations.sh
fix translations location in update-translations.sh
2021-07-07 20:01:25 +02:00
update-vendor-licenses.sh
Licensing: skip modules with fewer subdirs than mods
2023-01-03 16:48:35 +01:00
update-vendor.sh
Fix update-vendor.sh logging
2023-05-22 14:51:30 -07:00
update-yamlfmt.sh
call kube::golang::setup_env before setting up worktree
2023-04-21 16:15:21 -07:00
verify-all.sh
refactor(hack): use ${BASH_SOURCE[0]} to get script name
2022-04-16 23:58:13 +08:00
verify-api-groups.sh
Add discovery types
2022-10-19 17:27:25 +00:00
verify-boilerplate.sh
…
verify-cli-conventions.sh
…
verify-codegen.sh
Simplify verify-codegen to use worktrees
2023-01-21 11:16:15 -08:00
verify-conformance-requirements.sh
fix make verify (#115871)
2023-02-22 07:17:56 -08:00
verify-conformance-yaml.sh
port conformance yaml generation to hack
2021-02-28 00:54:54 -08:00
verify-description.sh
hack/verify-description.sh: correctly look for versioned API types
2021-03-02 21:50:40 +05:30
verify-e2e-test-ownership.sh
declare and assign seperately in hack/verify-e2e-test-ownership.sh
2022-10-19 23:46:18 -07:00
verify-external-dependencies-version.sh
Drop zeitgeist from tools go.mod
2023-05-17 08:37:53 -04:00
verify-fieldname-docs.sh
Fix the name violation in apiextensions.k8s.io/v1,CustomResourceConversion, remove the failures file
2023-01-19 22:08:29 +08:00
verify-flags-underscore.py
use python3 in hack
2023-01-12 11:20:41 +08:00
verify-generated-docs.sh
…
verify-generated-stable-metrics.sh
remove the rest of the bazel test wiring for metrics stability
2021-02-05 10:48:48 -08:00
verify-gofmt.sh
cleanup verify-gofmt.sh
2021-03-07 12:51:33 -08:00
verify-golangci-lint-config.sh
golangci-lint: synchronize configs and add verification for that
2023-03-08 15:23:27 +01:00
verify-golangci-lint-pr.sh
hack: prepare for strict golangci-lint in pull-verify-kubernetes
2023-03-07 19:38:32 +01:00
verify-golangci-lint.sh
hack: prepare for strict golangci-lint in pull-verify-kubernetes
2023-03-07 19:38:32 +01:00
verify-govet-levee.sh
verify-govet-levee.sh: optimize "go list"
2023-03-03 07:51:04 +01:00
verify-import-aliases.sh
…
verify-import-boss.sh
drop vendor from go install paths
2022-05-05 08:47:33 -04:00
verify-imports.sh
…
verify-internal-modules.sh
uncomment exit trap to cleanup tmpdir
2023-04-21 16:16:53 -07:00
verify-licenses.sh
call kube::golang::setup_env before setting up worktree
2023-04-21 16:15:21 -07:00
verify-mocks.sh
call kube::golang::setup_env before setting up worktree
2023-04-21 16:15:21 -07:00
verify-netparse-cve.sh
update and verify netparse
2021-08-20 10:42:09 +02:00
verify-no-vendor-cycles.sh
Update go.mod files to go1.18, update license vendor script
2022-05-04 10:22:27 -04:00
verify-non-mutating-validation.sh
add verify script to catch most validation mutations
2021-10-08 14:37:55 -04:00
verify-openapi-docs-urls.sh
Add a script to verify that URLs in API documentation are valid
2023-03-13 11:37:59 -07:00
verify-openapi-spec.sh
Capture discovery API output in test fixtures
2023-05-15 14:18:18 -04:00
verify-pkg-names.sh
…
verify-prerelease-lifecycle-tags.sh
Fix error path in file /verify-prerelease-lifecycle-tags.sh.
2021-03-06 15:32:07 +08:00
verify-prometheus-imports.sh
kubelet: Force deleted pods can fail to move out of terminating
2023-03-08 22:03:51 -06:00
verify-publishing-bot.py
use python3 in hack
2023-01-12 11:20:41 +08:00
verify-readonly-packages.sh
remove clearly unnecessary lingering BUILD file references
2022-10-04 16:47:25 -07:00
verify-shellcheck.sh
Update shellcheck version (0.7.2 -> 0.8.0) and fix findings
2022-11-08 11:53:57 +01:00
verify-spelling.sh
…
verify-staging-meta-files.sh
…
verify-test-code.sh
e2e framework: deprecate gomega wrappers
2023-02-23 09:51:42 +01:00
verify-test-featuregates.sh
Handle AllAlpha and AllBeta in SetFeatureGateDuringTest
2023-03-02 22:24:19 -05:00
verify-test-images.sh
…
verify-typecheck-providerless.sh
providerless tag for client-go auth plugins
2021-03-28 20:07:59 -04:00
verify-typecheck.sh
Remove generated file rules in make
2022-10-04 08:50:30 -07:00
verify-vendor-licenses.sh
Remove docker remote/docker-machine from build scripts
2020-12-30 12:37:51 -05:00
verify-vendor.sh
Improve vendor verification works for each staging repo
2023-01-10 09:30:47 -05:00
verify-yamlfmt.sh
call kube::golang::setup_env before setting up worktree
2023-04-21 16:15:21 -07:00

README.md

Kubernetes hack GuideLines

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.