Currently, there are some unit tests that are failing on Windows due to
various reasons:
- filepath.IsAbs does not consider "/" or "\" as absolute paths, even
though files can be addressed as such.
- paths not properly joined (filepath.Join should be used).
- files not closed, which means that they cannot be removed / renamed.
- some assertions fail due to slashes / backslashes not matching.
- backslashes need to be escaped in yaml files, or put between ''
instead of "".
- Run hack/update-codegen.sh
- Run hack/update-generated-device-plugin.sh
- Run hack/update-generated-protobuf.sh
- Run hack/update-generated-runtime.sh
- Run hack/update-generated-swagger-docs.sh
- Run hack/update-openapi-spec.sh
- Run hack/update-gofmt.sh
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
The experimental-watch-progress-notify-interval flag specifies an interval
at which etcd sends data to the kube-api server.
It is used by the WatchBookmark feature which is GA since 1.17.
It will be used by a new WatchList feature which is Alpha since 1.25
In addition to that the feature was graduated to GA (non-experiment) in etcd 3.5 without any code changes
Once we patch a kubelet configuration file, the patched output
is in JSON. Make sure it's converted back to YAML, given
the kubelet config in the cluster and on disk is always in YAML.
Add unit test for the new function applyKubeletConfigPatches()
In phases/kubelet/WriteConfigToDisk() create a patch
manager for the root patches directory and apply
the user patches with a target "kubeletconfiguration".
With phases/kubelet/WriteConfigToDisk() about to support patches
it is required that the function accepts an io.Writer
where the PatchManager can output to and also a patch directory.
Modify all call sites of the function WriteConfigToDisk()
to properly prepare an pass an io.Writer and patches dir to it.
This results in command phases for init/join/upgrade to pass
the root io.Writer (usually stdout) and the patchesDir populated
either via the config file or --patches flag.
If the user runs "kubeadm upgrade apply", kubeadm can download
a configuration from the cluster. If the configuration contains
the legacy default imageRepository of "k8s.gcr.io", mutate it
to the new default of "registry.k8s.io" and update the
configuration in the config map.
During "upgrade node/diff" download the configuration, mutate the
image repository locally, but do not mutate the in-cluster value.
That is done only on "apply".
This ensures that users are migrated from the old default registry
domain.
- lock the FG to true by default
- cleanup wrappers and logic related to versioned vs unversioned
naming of API objects (CMs and RBAC)
- update unit tests
The OldControlPlaneTaint taint (master) can be replaced
with the new ControlPlaneTaint (control-plane) taint.
Adapt unit tests in markcontrolplane_test.go
and cluster_test.go.
