e30f9648cc
* sched: ensure feature gate is honored when instantiating scheduler * fixup: address comments
1204 lines
39 KiB
Go
1204 lines
39 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package options
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import (
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"context"
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"fmt"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"os"
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"path/filepath"
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"testing"
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"time"
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"github.com/google/go-cmp/cmp"
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"github.com/stretchr/testify/assert"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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apiserveroptions "k8s.io/apiserver/pkg/server/options"
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componentbaseconfig "k8s.io/component-base/config"
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"k8s.io/component-base/logs"
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"k8s.io/kube-scheduler/config/v1beta2"
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"k8s.io/kube-scheduler/config/v1beta3"
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kubeschedulerconfig "k8s.io/kubernetes/pkg/scheduler/apis/config"
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"k8s.io/kubernetes/pkg/scheduler/apis/config/latest"
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configtesting "k8s.io/kubernetes/pkg/scheduler/apis/config/testing"
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"k8s.io/kubernetes/pkg/scheduler/apis/config/testing/defaults"
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"k8s.io/kubernetes/pkg/scheduler/framework/plugins/names"
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)
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func TestSchedulerOptions(t *testing.T) {
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// temp dir
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tmpDir, err := ioutil.TempDir("", "scheduler-options")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tmpDir)
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// record the username requests were made with
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username := ""
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// https server
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server := httptest.NewTLSServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
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username, _, _ = req.BasicAuth()
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if username == "" {
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username = "none, tls"
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}
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w.WriteHeader(200)
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w.Write([]byte(`ok`))
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}))
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defer server.Close()
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// http server
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insecureserver := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
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username, _, _ = req.BasicAuth()
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if username == "" {
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username = "none, http"
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}
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w.WriteHeader(200)
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w.Write([]byte(`ok`))
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}))
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defer insecureserver.Close()
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// config file and kubeconfig
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configFile := filepath.Join(tmpDir, "scheduler.yaml")
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configKubeconfig := filepath.Join(tmpDir, "config.kubeconfig")
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if err := ioutil.WriteFile(configFile, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta3
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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if err := ioutil.WriteFile(configKubeconfig, []byte(fmt.Sprintf(`
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apiVersion: v1
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kind: Config
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clusters:
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- cluster:
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insecure-skip-tls-verify: true
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server: %s
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name: default
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contexts:
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- context:
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cluster: default
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user: default
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name: default
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current-context: default
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users:
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- name: default
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user:
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username: config
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`, server.URL)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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oldConfigFile := filepath.Join(tmpDir, "scheduler_old.yaml")
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if err := ioutil.WriteFile(oldConfigFile, []byte(fmt.Sprintf(`
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apiVersion: componentconfig/v1alpha1
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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v1beta2VersionConfig := filepath.Join(tmpDir, "scheduler_v1beta2_api_version.yaml")
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if err := ioutil.WriteFile(v1beta2VersionConfig, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta2
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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unknownVersionConfig := filepath.Join(tmpDir, "scheduler_invalid_wrong_api_version.yaml")
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if err := ioutil.WriteFile(unknownVersionConfig, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/unknown
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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noVersionConfig := filepath.Join(tmpDir, "scheduler_invalid_no_version.yaml")
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if err := ioutil.WriteFile(noVersionConfig, []byte(fmt.Sprintf(`
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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unknownFieldConfig := filepath.Join(tmpDir, "scheduler_invalid_unknown_field.yaml")
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if err := ioutil.WriteFile(unknownFieldConfig, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta2
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true
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foo: bar`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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duplicateFieldConfig := filepath.Join(tmpDir, "scheduler_invalid_duplicate_fields.yaml")
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if err := ioutil.WriteFile(duplicateFieldConfig, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta2
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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leaderElection:
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leaderElect: true
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leaderElect: false`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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// flag-specified kubeconfig
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flagKubeconfig := filepath.Join(tmpDir, "flag.kubeconfig")
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if err := ioutil.WriteFile(flagKubeconfig, []byte(fmt.Sprintf(`
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apiVersion: v1
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kind: Config
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clusters:
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- cluster:
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insecure-skip-tls-verify: true
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server: %s
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name: default
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contexts:
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- context:
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cluster: default
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user: default
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name: default
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current-context: default
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users:
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- name: default
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user:
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username: flag
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`, server.URL)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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// plugin config
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pluginConfigFile := filepath.Join(tmpDir, "plugin.yaml")
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if err := ioutil.WriteFile(pluginConfigFile, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta3
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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profiles:
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- plugins:
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reserve:
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enabled:
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- name: foo
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- name: bar
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disabled:
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- name: VolumeBinding
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preBind:
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enabled:
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- name: foo
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disabled:
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- name: VolumeBinding
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pluginConfig:
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- name: InterPodAffinity
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args:
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hardPodAffinityWeight: 2
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- name: foo
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args:
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bar: baz
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`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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// v1beta2 plugin config
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v1beta2PluginConfigFile := filepath.Join(tmpDir, "v1beta2_plugin.yaml")
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if err := ioutil.WriteFile(v1beta2PluginConfigFile, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta2
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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profiles:
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- plugins:
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reserve:
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enabled:
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- name: foo
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- name: bar
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disabled:
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- name: VolumeBinding
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preBind:
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enabled:
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- name: foo
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disabled:
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- name: VolumeBinding
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pluginConfig:
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- name: InterPodAffinity
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args:
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hardPodAffinityWeight: 2
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- name: foo
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args:
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bar: baz
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`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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// multiple profiles config
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multiProfilesConfig := filepath.Join(tmpDir, "multi-profiles.yaml")
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if err := ioutil.WriteFile(multiProfilesConfig, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta3
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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profiles:
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- schedulerName: "foo-profile"
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plugins:
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reserve:
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enabled:
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- name: foo
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- name: VolumeBinding
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disabled:
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- name: VolumeBinding
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- schedulerName: "bar-profile"
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plugins:
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preBind:
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disabled:
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- name: VolumeBinding
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pluginConfig:
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- name: foo
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`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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// multiple profiles config
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v1beta2MultiProfilesConfig := filepath.Join(tmpDir, "v1beta2_multi-profiles.yaml")
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if err := ioutil.WriteFile(v1beta2MultiProfilesConfig, []byte(fmt.Sprintf(`
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apiVersion: kubescheduler.config.k8s.io/v1beta2
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kind: KubeSchedulerConfiguration
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clientConnection:
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kubeconfig: "%s"
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profiles:
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- schedulerName: "foo-profile"
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plugins:
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reserve:
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enabled:
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- name: foo
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- name: VolumeBinding
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disabled:
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- name: VolumeBinding
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- schedulerName: "bar-profile"
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plugins:
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preBind:
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disabled:
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- name: VolumeBinding
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pluginConfig:
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- name: foo
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`, configKubeconfig)), os.FileMode(0600)); err != nil {
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t.Fatal(err)
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}
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// Insulate this test from picking up in-cluster config when run inside a pod
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// We can't assume we have permissions to write to /var/run/secrets/... from a unit test to mock in-cluster config for testing
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originalHost := os.Getenv("KUBERNETES_SERVICE_HOST")
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if len(originalHost) > 0 {
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os.Setenv("KUBERNETES_SERVICE_HOST", "")
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defer os.Setenv("KUBERNETES_SERVICE_HOST", originalHost)
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}
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defaultPodInitialBackoffSeconds := int64(1)
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defaultPodMaxBackoffSeconds := int64(10)
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defaultPercentageOfNodesToScore := int32(0)
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testcases := []struct {
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name string
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options *Options
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expectedUsername string
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expectedError string
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expectedConfig kubeschedulerconfig.KubeSchedulerConfiguration
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checkErrFn func(err error) bool
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}{
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{
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name: "v1beta3 config file",
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options: &Options{
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ConfigFile: configFile,
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ComponentConfig: func() *kubeschedulerconfig.KubeSchedulerConfiguration {
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cfg := configtesting.V1beta3ToInternalWithDefaults(t, v1beta3.KubeSchedulerConfiguration{})
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return cfg
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}(),
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SecureServing: (&apiserveroptions.SecureServingOptions{
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ServerCert: apiserveroptions.GeneratableKeyCert{
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CertDirectory: "/a/b/c",
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PairName: "kube-scheduler",
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},
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HTTP2MaxStreamsPerConnection: 47,
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}).WithLoopback(),
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Authentication: &apiserveroptions.DelegatingAuthenticationOptions{
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CacheTTL: 10 * time.Second,
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ClientCert: apiserveroptions.ClientCertAuthenticationOptions{},
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RequestHeader: apiserveroptions.RequestHeaderAuthenticationOptions{
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UsernameHeaders: []string{"x-remote-user"},
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GroupHeaders: []string{"x-remote-group"},
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ExtraHeaderPrefixes: []string{"x-remote-extra-"},
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},
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RemoteKubeConfigFileOptional: true,
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},
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Authorization: &apiserveroptions.DelegatingAuthorizationOptions{
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AllowCacheTTL: 10 * time.Second,
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DenyCacheTTL: 10 * time.Second,
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RemoteKubeConfigFileOptional: true,
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AlwaysAllowPaths: []string{"/healthz", "/readyz", "/livez"}, // note: this does not match /healthz/ or /healthz/*
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AlwaysAllowGroups: []string{"system:masters"},
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},
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Logs: logs.NewOptions(),
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},
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expectedUsername: "config",
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expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
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TypeMeta: metav1.TypeMeta{
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APIVersion: v1beta3.SchemeGroupVersion.String(),
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},
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Parallelism: 16,
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DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
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EnableProfiling: true,
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EnableContentionProfiling: true,
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},
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LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
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LeaderElect: true,
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LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
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RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
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RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
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ResourceLock: "leases",
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ResourceNamespace: "kube-system",
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ResourceName: "kube-scheduler",
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},
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ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
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Kubeconfig: configKubeconfig,
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QPS: 50,
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Burst: 100,
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ContentType: "application/vnd.kubernetes.protobuf",
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},
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PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
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PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
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PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
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Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
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{
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SchedulerName: "default-scheduler",
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Plugins: defaults.PluginsV1beta3,
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PluginConfig: defaults.PluginConfigsV1beta3,
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},
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},
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},
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},
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{
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name: "v1beta2 config file",
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options: &Options{
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ConfigFile: v1beta2VersionConfig,
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ComponentConfig: func() *kubeschedulerconfig.KubeSchedulerConfiguration {
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cfg := configtesting.V1beta2ToInternalWithDefaults(t, v1beta2.KubeSchedulerConfiguration{})
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return cfg
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}(),
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SecureServing: (&apiserveroptions.SecureServingOptions{
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ServerCert: apiserveroptions.GeneratableKeyCert{
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CertDirectory: "/a/b/c",
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PairName: "kube-scheduler",
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},
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HTTP2MaxStreamsPerConnection: 47,
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}).WithLoopback(),
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Authentication: &apiserveroptions.DelegatingAuthenticationOptions{
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CacheTTL: 10 * time.Second,
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ClientCert: apiserveroptions.ClientCertAuthenticationOptions{},
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RequestHeader: apiserveroptions.RequestHeaderAuthenticationOptions{
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UsernameHeaders: []string{"x-remote-user"},
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GroupHeaders: []string{"x-remote-group"},
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ExtraHeaderPrefixes: []string{"x-remote-extra-"},
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},
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RemoteKubeConfigFileOptional: true,
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},
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Authorization: &apiserveroptions.DelegatingAuthorizationOptions{
|
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AllowCacheTTL: 10 * time.Second,
|
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DenyCacheTTL: 10 * time.Second,
|
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RemoteKubeConfigFileOptional: true,
|
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AlwaysAllowPaths: []string{"/healthz", "/readyz", "/livez"}, // note: this does not match /healthz/ or /healthz/*
|
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AlwaysAllowGroups: []string{"system:masters"},
|
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},
|
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Logs: logs.NewOptions(),
|
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},
|
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expectedUsername: "config",
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expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
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TypeMeta: metav1.TypeMeta{
|
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APIVersion: v1beta2.SchemeGroupVersion.String(),
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},
|
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Parallelism: 16,
|
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DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
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EnableProfiling: true,
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EnableContentionProfiling: true,
|
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},
|
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LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
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LeaderElect: true,
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LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
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RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
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RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
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ResourceLock: "leases",
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ResourceNamespace: "kube-system",
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ResourceName: "kube-scheduler",
|
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},
|
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ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
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Kubeconfig: configKubeconfig,
|
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QPS: 50,
|
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Burst: 100,
|
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ContentType: "application/vnd.kubernetes.protobuf",
|
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},
|
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PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
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PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
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PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
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Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
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{
|
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SchedulerName: "default-scheduler",
|
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Plugins: defaults.PluginsV1beta2,
|
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PluginConfig: defaults.PluginConfigsV1beta2,
|
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},
|
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},
|
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},
|
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},
|
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{
|
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name: "config file in componentconfig/v1alpha1",
|
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options: &Options{
|
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ConfigFile: oldConfigFile,
|
|
ComponentConfig: func() *kubeschedulerconfig.KubeSchedulerConfiguration {
|
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cfg, err := latest.Default()
|
|
if err != nil {
|
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t.Fatal(err)
|
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}
|
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return cfg
|
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}(),
|
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Logs: logs.NewOptions(),
|
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},
|
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expectedError: "no kind \"KubeSchedulerConfiguration\" is registered for version \"componentconfig/v1alpha1\"",
|
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},
|
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{
|
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name: "unknown version kubescheduler.config.k8s.io/unknown",
|
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options: &Options{
|
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ConfigFile: unknownVersionConfig,
|
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Logs: logs.NewOptions(),
|
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},
|
|
expectedError: "no kind \"KubeSchedulerConfiguration\" is registered for version \"kubescheduler.config.k8s.io/unknown\"",
|
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},
|
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{
|
|
name: "config file with no version",
|
|
options: &Options{
|
|
ConfigFile: noVersionConfig,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedError: "Object 'apiVersion' is missing",
|
|
},
|
|
{
|
|
name: "kubeconfig flag",
|
|
options: &Options{
|
|
ComponentConfig: func() *kubeschedulerconfig.KubeSchedulerConfiguration {
|
|
cfg, _ := latest.Default()
|
|
cfg.ClientConnection.Kubeconfig = flagKubeconfig
|
|
return cfg
|
|
}(),
|
|
SecureServing: (&apiserveroptions.SecureServingOptions{
|
|
ServerCert: apiserveroptions.GeneratableKeyCert{
|
|
CertDirectory: "/a/b/c",
|
|
PairName: "kube-scheduler",
|
|
},
|
|
HTTP2MaxStreamsPerConnection: 47,
|
|
}).WithLoopback(),
|
|
Authentication: &apiserveroptions.DelegatingAuthenticationOptions{
|
|
CacheTTL: 10 * time.Second,
|
|
ClientCert: apiserveroptions.ClientCertAuthenticationOptions{},
|
|
RequestHeader: apiserveroptions.RequestHeaderAuthenticationOptions{
|
|
UsernameHeaders: []string{"x-remote-user"},
|
|
GroupHeaders: []string{"x-remote-group"},
|
|
ExtraHeaderPrefixes: []string{"x-remote-extra-"},
|
|
},
|
|
RemoteKubeConfigFileOptional: true,
|
|
},
|
|
Authorization: &apiserveroptions.DelegatingAuthorizationOptions{
|
|
AllowCacheTTL: 10 * time.Second,
|
|
DenyCacheTTL: 10 * time.Second,
|
|
RemoteKubeConfigFileOptional: true,
|
|
AlwaysAllowPaths: []string{"/healthz", "/readyz", "/livez"}, // note: this does not match /healthz/ or /healthz/*
|
|
AlwaysAllowGroups: []string{"system:masters"},
|
|
},
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedUsername: "flag",
|
|
expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
|
TypeMeta: metav1.TypeMeta{
|
|
APIVersion: v1beta3.SchemeGroupVersion.String(),
|
|
},
|
|
Parallelism: 16,
|
|
DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
|
EnableProfiling: true,
|
|
EnableContentionProfiling: true,
|
|
},
|
|
LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
|
|
LeaderElect: true,
|
|
LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
|
|
RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
|
|
RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
|
|
ResourceLock: "leases",
|
|
ResourceNamespace: "kube-system",
|
|
ResourceName: "kube-scheduler",
|
|
},
|
|
ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
|
Kubeconfig: flagKubeconfig,
|
|
QPS: 50,
|
|
Burst: 100,
|
|
ContentType: "application/vnd.kubernetes.protobuf",
|
|
},
|
|
PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
|
PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
|
PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
|
Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
|
{
|
|
SchedulerName: "default-scheduler",
|
|
Plugins: defaults.PluginsV1beta3,
|
|
PluginConfig: defaults.PluginConfigsV1beta3,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "overridden master",
|
|
options: &Options{
|
|
ComponentConfig: func() *kubeschedulerconfig.KubeSchedulerConfiguration {
|
|
cfg, _ := latest.Default()
|
|
cfg.ClientConnection.Kubeconfig = flagKubeconfig
|
|
return cfg
|
|
}(),
|
|
Master: insecureserver.URL,
|
|
SecureServing: (&apiserveroptions.SecureServingOptions{
|
|
ServerCert: apiserveroptions.GeneratableKeyCert{
|
|
CertDirectory: "/a/b/c",
|
|
PairName: "kube-scheduler",
|
|
},
|
|
HTTP2MaxStreamsPerConnection: 47,
|
|
}).WithLoopback(),
|
|
Authentication: &apiserveroptions.DelegatingAuthenticationOptions{
|
|
CacheTTL: 10 * time.Second,
|
|
RequestHeader: apiserveroptions.RequestHeaderAuthenticationOptions{
|
|
UsernameHeaders: []string{"x-remote-user"},
|
|
GroupHeaders: []string{"x-remote-group"},
|
|
ExtraHeaderPrefixes: []string{"x-remote-extra-"},
|
|
},
|
|
RemoteKubeConfigFileOptional: true,
|
|
},
|
|
Authorization: &apiserveroptions.DelegatingAuthorizationOptions{
|
|
AllowCacheTTL: 10 * time.Second,
|
|
DenyCacheTTL: 10 * time.Second,
|
|
RemoteKubeConfigFileOptional: true,
|
|
AlwaysAllowPaths: []string{"/healthz", "/readyz", "/livez"}, // note: this does not match /healthz/ or /healthz/*
|
|
AlwaysAllowGroups: []string{"system:masters"},
|
|
},
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
|
TypeMeta: metav1.TypeMeta{
|
|
APIVersion: v1beta3.SchemeGroupVersion.String(),
|
|
},
|
|
Parallelism: 16,
|
|
DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
|
EnableProfiling: true,
|
|
EnableContentionProfiling: true,
|
|
},
|
|
LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
|
|
LeaderElect: true,
|
|
LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
|
|
RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
|
|
RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
|
|
ResourceLock: "leases",
|
|
ResourceNamespace: "kube-system",
|
|
ResourceName: "kube-scheduler",
|
|
},
|
|
ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
|
Kubeconfig: flagKubeconfig,
|
|
QPS: 50,
|
|
Burst: 100,
|
|
ContentType: "application/vnd.kubernetes.protobuf",
|
|
},
|
|
PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
|
PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
|
PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
|
Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
|
{
|
|
SchedulerName: "default-scheduler",
|
|
Plugins: defaults.PluginsV1beta3,
|
|
PluginConfig: defaults.PluginConfigsV1beta3,
|
|
},
|
|
},
|
|
},
|
|
expectedUsername: "none, http",
|
|
},
|
|
{
|
|
name: "plugin config",
|
|
options: &Options{
|
|
ConfigFile: pluginConfigFile,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedUsername: "config",
|
|
expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
|
TypeMeta: metav1.TypeMeta{
|
|
APIVersion: v1beta3.SchemeGroupVersion.String(),
|
|
},
|
|
Parallelism: 16,
|
|
DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
|
EnableProfiling: true,
|
|
EnableContentionProfiling: true,
|
|
},
|
|
LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
|
|
LeaderElect: true,
|
|
LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
|
|
RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
|
|
RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
|
|
ResourceLock: "leases",
|
|
ResourceNamespace: "kube-system",
|
|
ResourceName: "kube-scheduler",
|
|
},
|
|
ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
|
Kubeconfig: configKubeconfig,
|
|
QPS: 50,
|
|
Burst: 100,
|
|
ContentType: "application/vnd.kubernetes.protobuf",
|
|
},
|
|
PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
|
PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
|
PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
|
Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
|
{
|
|
SchedulerName: "default-scheduler",
|
|
Plugins: &kubeschedulerconfig.Plugins{
|
|
QueueSort: defaults.PluginsV1beta3.QueueSort,
|
|
PreFilter: defaults.PluginsV1beta3.PreFilter,
|
|
Filter: defaults.PluginsV1beta3.Filter,
|
|
PostFilter: defaults.PluginsV1beta3.PostFilter,
|
|
PreScore: defaults.PluginsV1beta3.PreScore,
|
|
Score: defaults.PluginsV1beta3.Score,
|
|
Reserve: kubeschedulerconfig.PluginSet{
|
|
Enabled: []kubeschedulerconfig.Plugin{
|
|
{Name: "foo"},
|
|
{Name: "bar"},
|
|
},
|
|
},
|
|
PreBind: kubeschedulerconfig.PluginSet{
|
|
Enabled: []kubeschedulerconfig.Plugin{
|
|
{Name: "foo"},
|
|
},
|
|
},
|
|
Bind: defaults.PluginsV1beta3.Bind,
|
|
},
|
|
PluginConfig: []kubeschedulerconfig.PluginConfig{
|
|
{
|
|
Name: "InterPodAffinity",
|
|
Args: &kubeschedulerconfig.InterPodAffinityArgs{
|
|
HardPodAffinityWeight: 2,
|
|
},
|
|
},
|
|
{
|
|
Name: "foo",
|
|
Args: &runtime.Unknown{
|
|
Raw: []byte(`{"bar":"baz"}`),
|
|
ContentType: "application/json",
|
|
},
|
|
},
|
|
{
|
|
Name: "DefaultPreemption",
|
|
Args: &kubeschedulerconfig.DefaultPreemptionArgs{
|
|
MinCandidateNodesPercentage: 10,
|
|
MinCandidateNodesAbsolute: 100,
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeAffinity",
|
|
Args: &kubeschedulerconfig.NodeAffinityArgs{},
|
|
},
|
|
{
|
|
Name: "NodeResourcesBalancedAllocation",
|
|
Args: &kubeschedulerconfig.NodeResourcesBalancedAllocationArgs{
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeResourcesFit",
|
|
Args: &kubeschedulerconfig.NodeResourcesFitArgs{
|
|
ScoringStrategy: &kubeschedulerconfig.ScoringStrategy{
|
|
Type: kubeschedulerconfig.LeastAllocated,
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Name: "PodTopologySpread",
|
|
Args: &kubeschedulerconfig.PodTopologySpreadArgs{
|
|
DefaultingType: kubeschedulerconfig.SystemDefaulting,
|
|
},
|
|
},
|
|
{
|
|
Name: "VolumeBinding",
|
|
Args: &kubeschedulerconfig.VolumeBindingArgs{
|
|
BindTimeoutSeconds: 600,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "v1beta2 plugin config",
|
|
options: &Options{
|
|
ConfigFile: v1beta2PluginConfigFile,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedUsername: "config",
|
|
expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
|
TypeMeta: metav1.TypeMeta{
|
|
APIVersion: v1beta2.SchemeGroupVersion.String(),
|
|
},
|
|
Parallelism: 16,
|
|
DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
|
EnableProfiling: true,
|
|
EnableContentionProfiling: true,
|
|
},
|
|
LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
|
|
LeaderElect: true,
|
|
LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
|
|
RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
|
|
RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
|
|
ResourceLock: "leases",
|
|
ResourceNamespace: "kube-system",
|
|
ResourceName: "kube-scheduler",
|
|
},
|
|
ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
|
Kubeconfig: configKubeconfig,
|
|
QPS: 50,
|
|
Burst: 100,
|
|
ContentType: "application/vnd.kubernetes.protobuf",
|
|
},
|
|
PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
|
PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
|
PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
|
Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
|
{
|
|
SchedulerName: "default-scheduler",
|
|
Plugins: &kubeschedulerconfig.Plugins{
|
|
QueueSort: defaults.PluginsV1beta2.QueueSort,
|
|
PreFilter: defaults.PluginsV1beta2.PreFilter,
|
|
Filter: defaults.PluginsV1beta2.Filter,
|
|
PostFilter: defaults.PluginsV1beta2.PostFilter,
|
|
PreScore: defaults.PluginsV1beta2.PreScore,
|
|
Score: defaults.PluginsV1beta2.Score,
|
|
Reserve: kubeschedulerconfig.PluginSet{
|
|
Enabled: []kubeschedulerconfig.Plugin{
|
|
{Name: "foo"},
|
|
{Name: "bar"},
|
|
},
|
|
},
|
|
PreBind: kubeschedulerconfig.PluginSet{
|
|
Enabled: []kubeschedulerconfig.Plugin{
|
|
{Name: "foo"},
|
|
},
|
|
},
|
|
Bind: defaults.PluginsV1beta2.Bind,
|
|
},
|
|
PluginConfig: []kubeschedulerconfig.PluginConfig{
|
|
{
|
|
Name: "InterPodAffinity",
|
|
Args: &kubeschedulerconfig.InterPodAffinityArgs{
|
|
HardPodAffinityWeight: 2,
|
|
},
|
|
},
|
|
{
|
|
Name: "foo",
|
|
Args: &runtime.Unknown{
|
|
Raw: []byte(`{"bar":"baz"}`),
|
|
ContentType: "application/json",
|
|
},
|
|
},
|
|
{
|
|
Name: "DefaultPreemption",
|
|
Args: &kubeschedulerconfig.DefaultPreemptionArgs{
|
|
MinCandidateNodesPercentage: 10,
|
|
MinCandidateNodesAbsolute: 100,
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeAffinity",
|
|
Args: &kubeschedulerconfig.NodeAffinityArgs{},
|
|
},
|
|
{
|
|
Name: "NodeResourcesBalancedAllocation",
|
|
Args: &kubeschedulerconfig.NodeResourcesBalancedAllocationArgs{
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeResourcesFit",
|
|
Args: &kubeschedulerconfig.NodeResourcesFitArgs{
|
|
ScoringStrategy: &kubeschedulerconfig.ScoringStrategy{
|
|
Type: kubeschedulerconfig.LeastAllocated,
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Name: "PodTopologySpread",
|
|
Args: &kubeschedulerconfig.PodTopologySpreadArgs{
|
|
DefaultingType: kubeschedulerconfig.SystemDefaulting,
|
|
},
|
|
},
|
|
{
|
|
Name: "VolumeBinding",
|
|
Args: &kubeschedulerconfig.VolumeBindingArgs{
|
|
BindTimeoutSeconds: 600,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "multiple profiles",
|
|
options: &Options{
|
|
ConfigFile: multiProfilesConfig,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedUsername: "config",
|
|
expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
|
TypeMeta: metav1.TypeMeta{
|
|
APIVersion: v1beta3.SchemeGroupVersion.String(),
|
|
},
|
|
Parallelism: 16,
|
|
DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
|
EnableProfiling: true,
|
|
EnableContentionProfiling: true,
|
|
},
|
|
LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
|
|
LeaderElect: true,
|
|
LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
|
|
RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
|
|
RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
|
|
ResourceLock: "leases",
|
|
ResourceNamespace: "kube-system",
|
|
ResourceName: "kube-scheduler",
|
|
},
|
|
ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
|
Kubeconfig: configKubeconfig,
|
|
QPS: 50,
|
|
Burst: 100,
|
|
ContentType: "application/vnd.kubernetes.protobuf",
|
|
},
|
|
PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
|
PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
|
PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
|
Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
|
{
|
|
SchedulerName: "foo-profile",
|
|
Plugins: &kubeschedulerconfig.Plugins{
|
|
QueueSort: defaults.PluginsV1beta3.QueueSort,
|
|
PreFilter: defaults.PluginsV1beta3.PreFilter,
|
|
Filter: defaults.PluginsV1beta3.Filter,
|
|
PostFilter: defaults.PluginsV1beta3.PostFilter,
|
|
PreScore: defaults.PluginsV1beta3.PreScore,
|
|
Score: defaults.PluginsV1beta3.Score,
|
|
Bind: defaults.PluginsV1beta3.Bind,
|
|
PreBind: defaults.PluginsV1beta3.PreBind,
|
|
Reserve: kubeschedulerconfig.PluginSet{
|
|
Enabled: []kubeschedulerconfig.Plugin{
|
|
{Name: "foo"},
|
|
{Name: names.VolumeBinding},
|
|
},
|
|
},
|
|
},
|
|
PluginConfig: defaults.PluginConfigsV1beta3,
|
|
},
|
|
{
|
|
SchedulerName: "bar-profile",
|
|
Plugins: &kubeschedulerconfig.Plugins{
|
|
QueueSort: defaults.PluginsV1beta3.QueueSort,
|
|
PreFilter: defaults.PluginsV1beta3.PreFilter,
|
|
Filter: defaults.PluginsV1beta3.Filter,
|
|
PostFilter: defaults.PluginsV1beta3.PostFilter,
|
|
PreScore: defaults.PluginsV1beta3.PreScore,
|
|
Score: defaults.PluginsV1beta3.Score,
|
|
Bind: defaults.PluginsV1beta3.Bind,
|
|
Reserve: defaults.PluginsV1beta3.Reserve,
|
|
},
|
|
PluginConfig: []kubeschedulerconfig.PluginConfig{
|
|
{
|
|
Name: "foo",
|
|
},
|
|
{
|
|
Name: "DefaultPreemption",
|
|
Args: &kubeschedulerconfig.DefaultPreemptionArgs{
|
|
MinCandidateNodesPercentage: 10,
|
|
MinCandidateNodesAbsolute: 100,
|
|
},
|
|
},
|
|
{
|
|
Name: "InterPodAffinity",
|
|
Args: &kubeschedulerconfig.InterPodAffinityArgs{
|
|
HardPodAffinityWeight: 1,
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeAffinity",
|
|
Args: &kubeschedulerconfig.NodeAffinityArgs{},
|
|
},
|
|
{
|
|
Name: "NodeResourcesBalancedAllocation",
|
|
Args: &kubeschedulerconfig.NodeResourcesBalancedAllocationArgs{
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeResourcesFit",
|
|
Args: &kubeschedulerconfig.NodeResourcesFitArgs{
|
|
ScoringStrategy: &kubeschedulerconfig.ScoringStrategy{
|
|
Type: kubeschedulerconfig.LeastAllocated,
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Name: "PodTopologySpread",
|
|
Args: &kubeschedulerconfig.PodTopologySpreadArgs{
|
|
DefaultingType: kubeschedulerconfig.SystemDefaulting,
|
|
},
|
|
},
|
|
{
|
|
Name: "VolumeBinding",
|
|
Args: &kubeschedulerconfig.VolumeBindingArgs{
|
|
BindTimeoutSeconds: 600,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "v1beta2 multiple profiles",
|
|
options: &Options{
|
|
ConfigFile: v1beta2MultiProfilesConfig,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedUsername: "config",
|
|
expectedConfig: kubeschedulerconfig.KubeSchedulerConfiguration{
|
|
TypeMeta: metav1.TypeMeta{
|
|
APIVersion: v1beta2.SchemeGroupVersion.String(),
|
|
},
|
|
Parallelism: 16,
|
|
DebuggingConfiguration: componentbaseconfig.DebuggingConfiguration{
|
|
EnableProfiling: true,
|
|
EnableContentionProfiling: true,
|
|
},
|
|
LeaderElection: componentbaseconfig.LeaderElectionConfiguration{
|
|
LeaderElect: true,
|
|
LeaseDuration: metav1.Duration{Duration: 15 * time.Second},
|
|
RenewDeadline: metav1.Duration{Duration: 10 * time.Second},
|
|
RetryPeriod: metav1.Duration{Duration: 2 * time.Second},
|
|
ResourceLock: "leases",
|
|
ResourceNamespace: "kube-system",
|
|
ResourceName: "kube-scheduler",
|
|
},
|
|
ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
|
|
Kubeconfig: configKubeconfig,
|
|
QPS: 50,
|
|
Burst: 100,
|
|
ContentType: "application/vnd.kubernetes.protobuf",
|
|
},
|
|
PercentageOfNodesToScore: defaultPercentageOfNodesToScore,
|
|
PodInitialBackoffSeconds: defaultPodInitialBackoffSeconds,
|
|
PodMaxBackoffSeconds: defaultPodMaxBackoffSeconds,
|
|
Profiles: []kubeschedulerconfig.KubeSchedulerProfile{
|
|
{
|
|
SchedulerName: "foo-profile",
|
|
Plugins: &kubeschedulerconfig.Plugins{
|
|
QueueSort: defaults.PluginsV1beta2.QueueSort,
|
|
PreFilter: defaults.PluginsV1beta2.PreFilter,
|
|
Filter: defaults.PluginsV1beta2.Filter,
|
|
PostFilter: defaults.PluginsV1beta2.PostFilter,
|
|
PreScore: defaults.PluginsV1beta2.PreScore,
|
|
Score: defaults.PluginsV1beta2.Score,
|
|
Bind: defaults.PluginsV1beta2.Bind,
|
|
PreBind: defaults.PluginsV1beta2.PreBind,
|
|
Reserve: kubeschedulerconfig.PluginSet{
|
|
Enabled: []kubeschedulerconfig.Plugin{
|
|
{Name: "foo"},
|
|
{Name: names.VolumeBinding},
|
|
},
|
|
},
|
|
},
|
|
PluginConfig: defaults.PluginConfigsV1beta2,
|
|
},
|
|
{
|
|
SchedulerName: "bar-profile",
|
|
Plugins: &kubeschedulerconfig.Plugins{
|
|
QueueSort: defaults.PluginsV1beta2.QueueSort,
|
|
PreFilter: defaults.PluginsV1beta2.PreFilter,
|
|
Filter: defaults.PluginsV1beta2.Filter,
|
|
PostFilter: defaults.PluginsV1beta2.PostFilter,
|
|
PreScore: defaults.PluginsV1beta2.PreScore,
|
|
Score: defaults.PluginsV1beta2.Score,
|
|
Bind: defaults.PluginsV1beta2.Bind,
|
|
Reserve: defaults.PluginsV1beta2.Reserve,
|
|
},
|
|
PluginConfig: []kubeschedulerconfig.PluginConfig{
|
|
{
|
|
Name: "foo",
|
|
},
|
|
{
|
|
Name: "DefaultPreemption",
|
|
Args: &kubeschedulerconfig.DefaultPreemptionArgs{
|
|
MinCandidateNodesPercentage: 10,
|
|
MinCandidateNodesAbsolute: 100,
|
|
},
|
|
},
|
|
{
|
|
Name: "InterPodAffinity",
|
|
Args: &kubeschedulerconfig.InterPodAffinityArgs{
|
|
HardPodAffinityWeight: 1,
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeAffinity",
|
|
Args: &kubeschedulerconfig.NodeAffinityArgs{},
|
|
},
|
|
{
|
|
Name: "NodeResourcesBalancedAllocation",
|
|
Args: &kubeschedulerconfig.NodeResourcesBalancedAllocationArgs{
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
{
|
|
Name: "NodeResourcesFit",
|
|
Args: &kubeschedulerconfig.NodeResourcesFitArgs{
|
|
ScoringStrategy: &kubeschedulerconfig.ScoringStrategy{
|
|
Type: kubeschedulerconfig.LeastAllocated,
|
|
Resources: []kubeschedulerconfig.ResourceSpec{{Name: "cpu", Weight: 1}, {Name: "memory", Weight: 1}},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Name: "PodTopologySpread",
|
|
Args: &kubeschedulerconfig.PodTopologySpreadArgs{
|
|
DefaultingType: kubeschedulerconfig.SystemDefaulting,
|
|
},
|
|
},
|
|
{
|
|
Name: "VolumeBinding",
|
|
Args: &kubeschedulerconfig.VolumeBindingArgs{
|
|
BindTimeoutSeconds: 600,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "no config",
|
|
options: &Options{
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedError: "no configuration has been provided",
|
|
},
|
|
{
|
|
name: "unknown field",
|
|
options: &Options{
|
|
ConfigFile: unknownFieldConfig,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedError: `unknown field "foo"`,
|
|
checkErrFn: runtime.IsStrictDecodingError,
|
|
},
|
|
{
|
|
name: "duplicate fields",
|
|
options: &Options{
|
|
ConfigFile: duplicateFieldConfig,
|
|
Logs: logs.NewOptions(),
|
|
},
|
|
expectedError: `key "leaderElect" already set`,
|
|
checkErrFn: runtime.IsStrictDecodingError,
|
|
},
|
|
}
|
|
|
|
for _, tc := range testcases {
|
|
t.Run(tc.name, func(t *testing.T) {
|
|
if tc.options.ComponentConfig == nil {
|
|
if cfg, err := latest.Default(); err != nil {
|
|
t.Fatal(err)
|
|
} else {
|
|
tc.options.ComponentConfig = cfg
|
|
}
|
|
}
|
|
// create the config
|
|
config, err := tc.options.Config()
|
|
|
|
// handle errors
|
|
if err != nil {
|
|
if tc.expectedError != "" || tc.checkErrFn != nil {
|
|
if tc.expectedError != "" {
|
|
assert.Contains(t, err.Error(), tc.expectedError)
|
|
}
|
|
if tc.checkErrFn != nil {
|
|
assert.True(t, tc.checkErrFn(err), "got error: %v", err)
|
|
}
|
|
return
|
|
}
|
|
assert.NoError(t, err)
|
|
return
|
|
}
|
|
|
|
if _, err := encodeConfig(&config.ComponentConfig); err != nil {
|
|
t.Errorf("unexpected error in encodeConfig: %v", err)
|
|
}
|
|
|
|
if diff := cmp.Diff(tc.expectedConfig, config.ComponentConfig); diff != "" {
|
|
t.Errorf("incorrect config (-want,+got):\n%s", diff)
|
|
}
|
|
|
|
// ensure we have a client
|
|
if config.Client == nil {
|
|
t.Error("unexpected nil client")
|
|
return
|
|
}
|
|
|
|
// test the client talks to the endpoint we expect with the credentials we expect
|
|
username = ""
|
|
_, err = config.Client.Discovery().RESTClient().Get().AbsPath("/").DoRaw(context.TODO())
|
|
if err != nil {
|
|
t.Error(err)
|
|
return
|
|
}
|
|
if username != tc.expectedUsername {
|
|
t.Errorf("expected server call with user %q, got %q", tc.expectedUsername, username)
|
|
}
|
|
})
|
|
}
|
|
}
|