Automatic merge from submit-queue
pod and qos level cgroup support
```release-note
[Kubelet] Add alpha support for `--cgroups-per-qos` using the configured `--cgroup-driver`. Disabled by default.
```
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check_node_count falls out of use, clear from docs/devel/e2e-tests.md
delete "--check_node_count " for testing against local clusters
Automatic merge from submit-queue
Improvements to CLI usability and maintainability
Improves `kubectl` from an usability perspective by
1. Fixing how we handle terminal width in help. Some sections like the flags use the entire available width, while others like long descriptions breaks lines but don't follow a well established max width (screenshot below). This PR adds a new responsive writer that will adjust to terminal width and set 80, 100, or 120 columns as the max width, but not more than that given POSIX best practices and recommendations for better readability.
2. Adds our own normalizers for long descriptions and cmd examples which allows us better control about how things like lists, paragraphs, line breaks, etc are printed. Features markdown support. Looks like `templates.LongDesc` and `templates.Examples` instead of `dedent.Dedend`.
3. Allows simple reordering and reuse of help and usage sections.
3. Adds `verify-cli-conventions.sh` which intends to run tests to make sure cmd developers are using what we propose as [kubectl conventions](https://github.com/kubernetes/kubernetes/blob/master/docs/devel/kubectl-conventions.md). Just a couple simple tests for now but the framework is there and it's easy to extend.
4. Update [kubectl conventions](https://github.com/kubernetes/kubernetes/blob/master/docs/devel/kubectl-conventions.md) to use our own normalizers instead of `dedent.Dedent`.
**Release note**:
<!-- Steps to write your release note:
1. Use the release-note-* labels to set the release note state (if you have access)
2. Enter your extended release note in the below block; leaving it blank means using the PR title as the release note. If no release note is required, just write `NONE`.
-->
```release-note
Improves how 'kubectl' uses the terminal size when printing help and usage.
```
@kubernetes/kubectl
Automatic merge from submit-queue
Update documentation for running e2e tests locally
**What this PR does / why we need it**:
The docs for running e2e tests locally needs to be updated.
check_node_count option has been removed and developers usually
need to perform additional steps do get it going.
The docs for running e2e tests locally needs to be updated.
check_node_count option has been removed and developers usually
need to perform additional steps do get it going.
Contination of #1111
I tried to keep this PR down to just a simple search-n-replace to keep
things simple. I may have gone too far in some spots but its easy to
roll those back if needed.
I avoided renaming `contrib/mesos/pkg/minion` because there's already
a `contrib/mesos/pkg/node` dir and fixing that will require a bit of work
due to a circular import chain that pops up. So I'm saving that for a
follow-on PR.
I rolled back some of this from a previous commit because it just got
to big/messy. Will follow up with additional PRs
Signed-off-by: Doug Davis <dug@us.ibm.com>
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Doc API group suffix, add test to catch new groups
Spawned from discussion in https://github.com/kubernetes/kubernetes/pull/31887
Doc and add tests to ensure new API groups are suffixed.
Also changed the doc to reference an API group containing the suffix as a starting point for new API groups.
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Asciidoc for scheduler
Add more structure to the scheduler introduction. This diagram should be easier to maintain as we add more features.
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Add detect-master to local provider to get e2e working
Make it possible to run some e2e tests using the local provider (./hack/local-up-cluster.sh)
This will now work for tests that don't need more than one node:
export KUBERNETES_PROVIDER=local
go run hack/e2e.go -v -test --check_node_count=false --check_version_skew=false --test_args="--ginkgo.focus=Cadvisor"
Note: without this commit, the port and ip address are wrong and require the --host option (which is inconsistent with the other providers).
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Deprecate release infrastructure and doc - moved to kubernetes/release
Part 2 of https://github.com/kubernetes/release/pull/1
This PR finalizes the split between the main kubernetes repo and the release tooling now under kubernetes/release.
ref #16529
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Convert bool to error, helper func for cd to skew
Switch from various functions returning `False` when something bad happens to returning an `error`
Encapsulate logic to switch to the skew directory inside chdirSkew
Also add a TODO for using `hyphen-flags` instead of `underscore_flags`
Automatic merge from submit-queue
Add go-bindata as development dependency
**What this PR does / why we need it**:
Small update in the developer notes (a go dependency was missing, which I noticed when setting up my own development environment)
**Which issue this PR fixes**:
Not applicable
**Special notes for your reviewer**:
**Release note**:
N/A
```release-note
```
