Changes scheduler.New so that algorithm source is moved from the
parameter to an option. The default algorithm source is source with the
DefaultProvider.
As part of graduating the scheduler's component config to beta, we require configurable fields to be nilable pointers (see https://github.com/kubernetes/kubernetes/issues/78109). This enables the ability to distinguish between default and unset values. We are only applying this change to external types, and reacting in our defaulting logic. This also reverts existing internal component config fields which were pointers to be non-pointers, for consistency.
Errors from staticcheck:
cmd/kube-scheduler/app/server.go:297:27: prometheus.Handler is deprecated: Please note the issues described in the doc comment of InstrumentHandler. You might want to consider using promhttp.Handler instead. (SA1019)
pkg/apis/scheduling/v1alpha1/defaults.go:27:6: func addDefaultingFuncs is unused (U1000)
pkg/apis/scheduling/v1beta1/defaults.go:27:6: func addDefaultingFuncs is unused (U1000)
test/e2e/scheduling/predicates.go:757:6: func verifyReplicasResult is unused (U1000)
test/e2e/scheduling/predicates.go:765:6: func getPodsByLabels is unused (U1000)
test/e2e/scheduling/predicates.go:772:6: func runAndKeepPodWithLabelAndGetNodeName is unused (U1000)
test/e2e/scheduling/limit_range.go:172:3: this value of pod is never used (SA4006)
test/e2e/scheduling/limit_range.go:177:3: this value of pod is never used (SA4006)
test/e2e/scheduling/limit_range.go:196:3: this value of pod is never used (SA4006)
test/e2e/scheduling/limit_range.go:201:3: this value of pod is never used (SA4006)
test/e2e/scheduling/limit_range.go:240:3: this value of pod is never used (SA4006)
test/e2e/scheduling/taints.go:428:13: this value of err is never used (SA4006)
test/e2e/scheduling/ubernetes_lite.go:219:2: this value of pods is never used (SA4006)
test/integration/scheduler/extender_test.go:78:4: this value of resp is never used (SA4006)
test/integration/volumescheduling/volume_binding_test.go:529:15: this result of append is never used, except maybe in other appends (SA4010)
test/integration/volumescheduling/volume_binding_test.go:538:15: this result of append is never used, except maybe in other appends (SA4010)
update bazel build
fix get plugin config method
initialize only needed plugins
fix unit test
fix import duplicate package
update bazel
add docstrings
add weight field to plugin
add plugin to v1alpha1
add plugins at appropriate extension points
remove todo statement
fix import package file path
set plugin json schema
add plugin unit test to option
initial plugin in test integration
initialize only needed plugins
update bazel
rename func
change plugins needed logic
remove v1 alias
change the comment
fix alias shorter
remove blank line
change docstrings
fix map bool to struct
add some docstrings
add unreserve plugin
fix docstrings
move variable inside the for loop
make if else statement cleaner
remove plugin config from reserve plugin unit test
add plugin config and reduce unnecessary options for unit test
update bazel
fix race condition
fix permit plugin integration
change plugins to be pointer
change weight to int32
fix package alias
initial queue sort plugin
rename unreserve plugin
redesign plugin struct
update docstrings
check queue sort plugin amount
fix error message
fix condition
change plugin struct
add disabled plugin for unit test
fix docstrings
handle nil plugin set
Moved all flag code from `staging/src/k8s.io/apiserver/pkg/util/[flag|globalflag]` to `component-base/cli/[flag|globalflag]` except for the term function because of unwanted dependencies.
