Production-Grade Container Scheduling and Management
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Patrick Ohly 03a3288ddd tests: include stdout of failed commands in JUnit
All of the shell commands used by `make test-cmd` log success and
failures to stdout, e.g.:
   get.sh -> if_has_string ->
   2c9153576e/hack/lib/test.sh (L340-L360)

juLog captured stdout in addition to forwarding it to the overall test stdout,
but then only used it to check for text that indicates a problem. The result
was that after a test failure, the only thing visible in Spyglass was a fairly
useless "script error" generated by juLog for its own call chain. One had to
know that the entire build log contained more information and where to look for
it.

Now the stdout text is included in the JUnit file and thus visible when looking
at just one failed test. The output itself is still hard to read (contains one
line saying "FAIL!" and one has to know that the text below that line explains
the failure), but that is a different story.
2025-01-20 09:28:19 +01:00
.github Add new contribex leads to sig-contribex-approvers 2023-04-10 12:34:03 +05:30
api DRA API: bump maximum size of ReservedFor to 256 2025-01-09 14:26:01 +01:00
build Merge pull request #128773 from bzsuni/bz/etcd/update/3.5.17 2025-01-16 21:22:34 -08:00
CHANGELOG CHANGELOG: Update directory for v1.29.13 release 2025-01-15 21:51:30 +00:00
cluster Merge pull request #128773 from bzsuni/bz/etcd/update/3.5.17 2025-01-16 21:22:34 -08:00
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pkg remove APIListChunking which was GAed since v1.29 2025-01-17 15:56:19 +08:00
plugin Add watch permission to namespace-controller for WatchListClient feature 2024-12-13 18:15:00 +08:00
staging Merge pull request #129679 from pacoxu/remove-APIListChunking 2025-01-17 02:38:07 -08:00
test Merge pull request #129679 from pacoxu/remove-APIListChunking 2025-01-17 02:38:07 -08:00
third_party tests: include stdout of failed commands in JUnit 2025-01-20 09:28:19 +01:00
vendor Revert to go-difflib and go-spew releases 2025-01-15 09:07:27 +01:00
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.go-version Bump images, dependencies and versions to go 1.23.4 and distroless iptables 2024-12-30 09:05:16 +01:00
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go.work Drop use of winreadlinkvolume godebug option 2024-12-06 02:43:45 -05:00
go.work.sum Update to latest kustomize/v5.6.0 2025-01-14 13:12:48 -05:00
LICENSE
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OWNERS_ALIASES Merge pull request #128846 from richabanker/inst-chair 2024-12-13 03:04:25 +01:00
README.md Fix Borg pub link in README 2024-12-23 00:15:17 +03:30
SECURITY_CONTACTS Update SECURITY_CONTACTS 2023-10-10 14:45:43 +00:00
SUPPORT.md

Kubernetes (K8s)

CII Best Practices Go Report Card GitHub release (latest SemVer)


Kubernetes, also known as K8s, is an open source system for managing containerized applications across multiple hosts. It provides basic mechanisms for the deployment, maintenance, and scaling of applications.

Kubernetes builds upon a decade and a half of experience at Google running production workloads at scale using a system called Borg, combined with best-of-breed ideas and practices from the community.

Kubernetes is hosted by the Cloud Native Computing Foundation (CNCF). If your company wants to help shape the evolution of technologies that are container-packaged, dynamically scheduled, and microservices-oriented, consider joining the CNCF. For details about who's involved and how Kubernetes plays a role, read the CNCF announcement.


To start using K8s

See our documentation on kubernetes.io.

Take a free course on Scalable Microservices with Kubernetes.

To use Kubernetes code as a library in other applications, see the list of published components. Use of the k8s.io/kubernetes module or k8s.io/kubernetes/... packages as libraries is not supported.

To start developing K8s

The community repository hosts all information about building Kubernetes from source, how to contribute code and documentation, who to contact about what, etc.

If you want to build Kubernetes right away there are two options:

You have a working Go environment.
git clone https://github.com/kubernetes/kubernetes
cd kubernetes
make
You have a working Docker environment.
git clone https://github.com/kubernetes/kubernetes
cd kubernetes
make quick-release

For the full story, head over to the developer's documentation.

Support

If you need support, start with the troubleshooting guide, and work your way through the process that we've outlined.

That said, if you have questions, reach out to us one way or another.

Community Meetings

The Calendar has the list of all the meetings in the Kubernetes community in a single location.

Adopters

The User Case Studies website has real-world use cases of organizations across industries that are deploying/migrating to Kubernetes.

Governance

Kubernetes project is governed by a framework of principles, values, policies and processes to help our community and constituents towards our shared goals.

The Kubernetes Community is the launching point for learning about how we organize ourselves.

The Kubernetes Steering community repo is used by the Kubernetes Steering Committee, which oversees governance of the Kubernetes project.

Roadmap

The Kubernetes Enhancements repo provides information about Kubernetes releases, as well as feature tracking and backlogs.