since the refactor on the Service API registry, the strategy for
service no longer needs to keep information about the cluster
configuration and its ipFamilies.
* restructure tests
restructure TestValidateStatefulSet and TestValidateStatefulSetUpdate to be an array and accept list of expected errors. in this commits, no tests were changed and expected errors are not filled yet
* add expected errors
adding expected errors and making the tests pass, without making any changes to the tests
* clean up TestValidateStatefulSet error cases
* clean up TestValidateStatefulSetUpdate cases
* validate new statefulset as part of update validation
* address PR comments
CSI spec 1.5 enhanced the spec to add optional secrets field to
NodeExpandVolumeRequest. This commit adds NodeExpandSecret to the
CSI PV source and also derive the expansion secret in csiclient to
send it out as part of the nodeexpand request.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
Signed-off-by: zhucan <zhucan.k8s@gmail.com>
* Introduce networking/v1alpha1 api, ClusterCIDRConfig type
Introduce networking/v1alpha1 api group.
Add `ClusterCIDRConfig` type to networking/v1alpha1 api group, this type
will enable the NodeIPAM controller to support multiple ClusterCIDRs.
* Change ClusterCIDRConfig.NodeSelector type in api
* Fix review comments for API
* Update ClusterCIDRConfig API Spec
Introduce PerNodeHostBits field, remove PerNodeMaskSize
Default to enabled
Fix validation of null-updates/patches when the "old" PVC was persisted by
an older version. Add upgrade integration tests written by liggitt.
Some of these changes are cosmetic (repeatedly calling klog.V instead of
reusing the result), others address real issues:
- Logging a message only above a certain verbosity threshold without
recording that verbosity level (if klog.V().Enabled() { klog.Info... }):
this matters when using a logging backend which records the verbosity
level.
- Passing a format string with parameters to a logging function that
doesn't do string formatting.
All of these locations where found by the enhanced logcheck tool from
https://github.com/kubernetes/klog/pull/297.
In some cases it reports false positives, but those can be suppressed with
source code comments.
Add feature gate ServiceIPStaticSubrange to enable a new strategy
in the Service IP allocators, so the IP range is is subdivided and
dynamic allocated addresses are allocated preferently from the
upper range.
Implement a new bitmap allocator using an allocation strategy that accepts
and offset and subdivides the range based on this offset, prioritizing the
upper range for dynamic allocation.
