remove dependency on kubernetes repo (#1651)

remove dependency on kubernetes/kubernetes repo

cmd/controller-manager/app/options/options.go

@@ -2,11 +2,11 @@ package options
 
 import (
 	"flag"
+	"github.com/spf13/pflag"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	apiserverconfig "k8s.io/apiserver/pkg/apis/config"
 	cliflag "k8s.io/component-base/cli/flag"
 	"k8s.io/klog"
-	"k8s.io/kubernetes/pkg/client/leaderelectionconfig"
 	kubesphereconfig "kubesphere.io/kubesphere/pkg/server/config"
 	"kubesphere.io/kubesphere/pkg/simple/client/devops"
 	"kubesphere.io/kubesphere/pkg/simple/client/k8s"
@@ -59,7 +59,7 @@ func (s *KubeSphereControllerManagerOptions) Flags() cliflag.NamedFlagSets {
 	s.OpenPitrixOptions.AddFlags(fss.FlagSet("openpitrix"))
 
 	fs := fss.FlagSet("leaderelection")
-	leaderelectionconfig.BindFlags(s.LeaderElection, fs)
+	s.bindLeaderElectionFlags(s.LeaderElection, fs)
 
 	kfs := fss.FlagSet("klog")
 	local := flag.NewFlagSet("klog", flag.ExitOnError)
@@ -80,3 +80,26 @@ func (s *KubeSphereControllerManagerOptions) Validate() []error {
 	errs = append(errs, s.OpenPitrixOptions.Validate()...)
 	return errs
 }
+
+func (s *KubeSphereControllerManagerOptions) bindLeaderElectionFlags(l *apiserverconfig.LeaderElectionConfiguration, fs *pflag.FlagSet) {
+	fs.BoolVar(&l.LeaderElect, "leader-elect", l.LeaderElect, ""+
+		"Start a leader election client and gain leadership before "+
+		"executing the main loop. Enable this when running replicated "+
+		"components for high availability.")
+	fs.DurationVar(&l.LeaseDuration.Duration, "leader-elect-lease-duration", l.LeaseDuration.Duration, ""+
+		"The duration that non-leader candidates will wait after observing a leadership "+
+		"renewal until attempting to acquire leadership of a led but unrenewed leader "+
+		"slot. This is effectively the maximum duration that a leader can be stopped "+
+		"before it is replaced by another candidate. This is only applicable if leader "+
+		"election is enabled.")
+	fs.DurationVar(&l.RenewDeadline.Duration, "leader-elect-renew-deadline", l.RenewDeadline.Duration, ""+
+		"The interval between attempts by the acting master to renew a leadership slot "+
+		"before it stops leading. This must be less than or equal to the lease duration. "+
+		"This is only applicable if leader election is enabled.")
+	fs.DurationVar(&l.RetryPeriod.Duration, "leader-elect-retry-period", l.RetryPeriod.Duration, ""+
+		"The duration the clients should wait between attempting acquisition and renewal "+
+		"of a leadership. This is only applicable if leader election is enabled.")
+	fs.StringVar(&l.ResourceLock, "leader-elect-resource-lock", l.ResourceLock, ""+
+		"The type of resource object that is used for locking during "+
+		"leader election. Supported options are `endpoints` (default) and `configmaps`.")
+}

go.mod

@@ -141,7 +141,6 @@ require (
 	k8s.io/gengo v0.0.0-20190327210449-e17681d19d3a // indirect
 	k8s.io/klog v0.4.0
 	k8s.io/kube-openapi v0.0.0-20181109181836-c59034cc13d5
-	k8s.io/kubernetes v1.13.6
 	kubesphere.io/im v0.1.0 // indirect
 	openpitrix.io/iam v0.1.0 // indirect
 	openpitrix.io/openpitrix v0.4.1-0.20190920134345-4d2be6e4965c
@@ -423,7 +422,6 @@ replace (
 	k8s.io/gengo => k8s.io/gengo v0.0.0-20190327210449-e17681d19d3a
 	k8s.io/klog => k8s.io/klog v0.4.0
 	k8s.io/kube-openapi => k8s.io/kube-openapi v0.0.0-20181109181836-c59034cc13d5
-	k8s.io/kubernetes => k8s.io/kubernetes v1.13.6
 	k8s.io/utils => k8s.io/utils v0.0.0-20190506122338-8fab8cb257d5
 	kubesphere.io/im => kubesphere.io/im v0.1.0
 	openpitrix.io/iam => openpitrix.io/iam v0.1.0

go.sum

@@ -495,8 +495,6 @@ k8s.io/klog v0.4.0 h1:lCJCxf/LIowc2IGS9TPjWDyXY4nOmdGdfcwwDQCOURQ=
 k8s.io/klog v0.4.0/go.mod h1:4Bi6QPql/J/LkTDqv7R/cd3hPo4k2DG6Ptcz060Ez5I=
 k8s.io/kube-openapi v0.0.0-20181109181836-c59034cc13d5 h1:MH8SvyTlIiLt8b1oHy4Dtp1zPpLGp6lTOjvfzPTkoQE=
 k8s.io/kube-openapi v0.0.0-20181109181836-c59034cc13d5/go.mod h1:BXM9ceUBTj2QnfH2MK1odQs778ajze1RxcmP6S8RVVc=
-k8s.io/kubernetes v1.13.6 h1:eUAUryzMLFmi4ZY8kMOUtLG5lHp2PUx5WOmy4RVaobk=
-k8s.io/kubernetes v1.13.6/go.mod h1:ocZa8+6APFNC2tX1DZASIbocyYT5jHzqFVsY5aoB7Jk=
 k8s.io/utils v0.0.0-20190506122338-8fab8cb257d5 h1:VBM/0P5TWxwk+Nw6Z+lAw3DKgO76g90ETOiA6rfLV1Y=
 k8s.io/utils v0.0.0-20190506122338-8fab8cb257d5/go.mod h1:sZAwmy6armz5eXlNoLmJcl4F1QuKu7sr+mFQ0byX7Ew=
 kubesphere.io/im v0.1.0 h1:Isu/WBOawUb4fzSlQeD1f6Vbq9pqFS0PmDg8v8iFYaY=

hack/pin-dependency.sh

@@ -48,7 +48,7 @@ mkdir -p "${_tmp}"
 
 # Add the require directive
 echo "Running: go get ${dep}@${sha}"
-go get -m -d "${dep}@${sha}"
+go get -d "${dep}@${sha}"
 
 # Find the resolved version
 rev=$(go mod edit -json | jq -r ".Require[] | select(.Path == \"${dep}\") | .Version")

pkg/controller/application/application_controller.go

@@ -23,7 +23,6 @@ import (
 	"k8s.io/client-go/tools/record"
 	"k8s.io/client-go/util/workqueue"
 	log "k8s.io/klog"
-	"k8s.io/kubernetes/pkg/util/metrics"
 	servicemeshinformers "kubesphere.io/kubesphere/pkg/client/informers/externalversions/servicemesh/v1alpha2"
 	servicemeshlisters "kubesphere.io/kubesphere/pkg/client/listers/servicemesh/v1alpha2"
 	"kubesphere.io/kubesphere/pkg/controller/virtualservice/util"
@@ -85,10 +84,6 @@ func NewApplicationController(serviceInformer coreinformers.ServiceInformer,
 	broadcaster.StartRecordingToSink(&corev1.EventSinkImpl{Interface: client.CoreV1().Events("")})
 	recorder := broadcaster.NewRecorder(scheme.Scheme, v1.EventSource{Component: "application-controller"})
 
-	if client != nil && client.CoreV1().RESTClient().GetRateLimiter() != nil {
-		metrics.RegisterMetricAndTrackRateLimiterUsage("virtualservice_controller", client.CoreV1().RESTClient().GetRateLimiter())
-	}
-
 	v := &ApplicationController{
 		client:            client,
 		applicationClient: applicationClient,

pkg/controller/destinationrule/destinationrule_controller.go

@@ -17,7 +17,6 @@ import (
 	"k8s.io/client-go/kubernetes/scheme"
 	v1core "k8s.io/client-go/kubernetes/typed/core/v1"
 	log "k8s.io/klog"
-	"k8s.io/kubernetes/pkg/util/metrics"
 	servicemeshv1alpha2 "kubesphere.io/kubesphere/pkg/apis/servicemesh/v1alpha2"
 	"kubesphere.io/kubesphere/pkg/controller/virtualservice/util"
 
@@ -90,10 +89,6 @@ func NewDestinationRuleController(deploymentInformer informersv1.DeploymentInfor
 	broadcaster.StartRecordingToSink(&v1core.EventSinkImpl{Interface: client.CoreV1().Events("")})
 	recorder := broadcaster.NewRecorder(scheme.Scheme, v1.EventSource{Component: "destinationrule-controller"})
 
-	if client != nil && client.CoreV1().RESTClient().GetRateLimiter() != nil {
-		metrics.RegisterMetricAndTrackRateLimiterUsage("virtualservice_controller", client.CoreV1().RESTClient().GetRateLimiter())
-	}
-
 	v := &DestinationRuleController{
 		client:                client,
 		destinationRuleClient: destinationRuleClient,

pkg/controller/job/job_controller.go

@@ -30,8 +30,6 @@ import (
 	batchv1informers "k8s.io/client-go/informers/batch/v1"
 	batchv1listers "k8s.io/client-go/listers/batch/v1"
 	log "k8s.io/klog"
-	"k8s.io/kubernetes/pkg/util/metrics"
-
 	"time"
 
 	clientset "k8s.io/client-go/kubernetes"
@@ -64,11 +62,6 @@ type JobController struct {
 }
 
 func NewJobController(jobInformer batchv1informers.JobInformer, client clientset.Interface) *JobController {
-
-	if client != nil && client.CoreV1().RESTClient().GetRateLimiter() != nil {
-		metrics.RegisterMetricAndTrackRateLimiterUsage("job_controller", client.CoreV1().RESTClient().GetRateLimiter())
-	}
-
 	v := &JobController{
 		client:           client,
 		queue:            workqueue.NewNamedRateLimitingQueue(workqueue.DefaultControllerRateLimiter(), "job"),

pkg/controller/s2ibinary/s2ibinary_controller.go

@@ -16,7 +16,6 @@ import (
 	"k8s.io/client-go/tools/record"
 	"k8s.io/client-go/util/workqueue"
 	"k8s.io/klog"
-	"k8s.io/kubernetes/pkg/util/metrics"
 	"kubesphere.io/kubesphere/pkg/simple/client"
 	"kubesphere.io/kubesphere/pkg/utils/sliceutil"
 	"time"
@@ -53,10 +52,6 @@ func NewController(devopsclientset devopsclient.Interface,
 	broadcaster.StartRecordingToSink(&v1core.EventSinkImpl{Interface: client.CoreV1().Events("")})
 	recorder := broadcaster.NewRecorder(scheme.Scheme, v1.EventSource{Component: "s2ibinary-controller"})
 
-	if client != nil && client.CoreV1().RESTClient().GetRateLimiter() != nil {
-		metrics.RegisterMetricAndTrackRateLimiterUsage("s2ibinary_controller", client.CoreV1().RESTClient().GetRateLimiter())
-	}
-
 	v := &S2iBinaryController{
 		client:           client,
 		devopsClient:     devopsclientset,

pkg/controller/s2irun/s2irun_controller.go

@@ -15,7 +15,6 @@ import (
 	"k8s.io/client-go/tools/record"
 	"k8s.io/client-go/util/workqueue"
 	"k8s.io/klog"
-	"k8s.io/kubernetes/pkg/util/metrics"
 	"kubesphere.io/kubesphere/pkg/utils/sliceutil"
 	"time"
 
@@ -60,10 +59,6 @@ func NewController(devopsclientset devopsclient.Interface, s2iclientset s2iclien
 	broadcaster.StartRecordingToSink(&v1core.EventSinkImpl{Interface: client.CoreV1().Events("")})
 	recorder := broadcaster.NewRecorder(scheme.Scheme, v1.EventSource{Component: "s2irun-controller"})
 
-	if client != nil && client.CoreV1().RESTClient().GetRateLimiter() != nil {
-		metrics.RegisterMetricAndTrackRateLimiterUsage("s2irun_controller", client.CoreV1().RESTClient().GetRateLimiter())
-	}
-
 	v := &S2iRunController{
 		client:           client,
 		devopsClient:     devopsclientset,

pkg/controller/virtualservice/virtualservice_controller.go

@@ -17,7 +17,6 @@ import (
 	"k8s.io/client-go/kubernetes/scheme"
 	v1core "k8s.io/client-go/kubernetes/typed/core/v1"
 	log "k8s.io/klog"
-	"k8s.io/kubernetes/pkg/util/metrics"
 	"kubesphere.io/kubesphere/pkg/controller/virtualservice/util"
 
 	istioclient "github.com/knative/pkg/client/clientset/versioned"
@@ -87,10 +86,6 @@ func NewVirtualServiceController(serviceInformer coreinformers.ServiceInformer,
 	broadcaster.StartRecordingToSink(&v1core.EventSinkImpl{Interface: client.CoreV1().Events("")})
 	recorder := broadcaster.NewRecorder(scheme.Scheme, v1.EventSource{Component: "virtualservice-controller"})
 
-	if client != nil && client.CoreV1().RESTClient().GetRateLimiter() != nil {
-		metrics.RegisterMetricAndTrackRateLimiterUsage("virtualservice_controller", client.CoreV1().RESTClient().GetRateLimiter())
-	}
-
 	v := &VirtualServiceController{
 		client:               client,
 		virtualServiceClient: virtualServiceClient,

vendor/k8s.io/kubernetes/LICENSE

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vendor/k8s.io/kubernetes/pkg/client/leaderelectionconfig/BUILD

-package(default_visibility = ["//visibility:public"])
-
-load(
-    "@io_bazel_rules_go//go:def.bzl",
-    "go_library",
-)
-
-go_library(
-    name = "go_default_library",
-    srcs = ["config.go"],
-    importpath = "k8s.io/kubernetes/pkg/client/leaderelectionconfig",
-    deps = [
-        "//staging/src/k8s.io/apiserver/pkg/apis/config:go_default_library",
-        "//vendor/github.com/spf13/pflag:go_default_library",
-    ],
-)
-
-filegroup(
-    name = "package-srcs",
-    srcs = glob(["**"]),
-    tags = ["automanaged"],
-    visibility = ["//visibility:private"],
-)
-
-filegroup(
-    name = "all-srcs",
-    srcs = [":package-srcs"],
-    tags = ["automanaged"],
-)

vendor/k8s.io/kubernetes/pkg/client/leaderelectionconfig/config.go

-/*
-Copyright 2017 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package leaderelectionconfig
-
-import (
-	"time"
-
-	"github.com/spf13/pflag"
-	apiserverconfig "k8s.io/apiserver/pkg/apis/config"
-)
-
-const (
-	// DefaultLeaseDuration defines a default duration of lease.
-	DefaultLeaseDuration = 15 * time.Second
-)
-
-// BindFlags binds the LeaderElectionConfiguration struct fields to a flagset
-func BindFlags(l *apiserverconfig.LeaderElectionConfiguration, fs *pflag.FlagSet) {
-	fs.BoolVar(&l.LeaderElect, "leader-elect", l.LeaderElect, ""+
-		"Start a leader election client and gain leadership before "+
-		"executing the main loop. Enable this when running replicated "+
-		"components for high availability.")
-	fs.DurationVar(&l.LeaseDuration.Duration, "leader-elect-lease-duration", l.LeaseDuration.Duration, ""+
-		"The duration that non-leader candidates will wait after observing a leadership "+
-		"renewal until attempting to acquire leadership of a led but unrenewed leader "+
-		"slot. This is effectively the maximum duration that a leader can be stopped "+
-		"before it is replaced by another candidate. This is only applicable if leader "+
-		"election is enabled.")
-	fs.DurationVar(&l.RenewDeadline.Duration, "leader-elect-renew-deadline", l.RenewDeadline.Duration, ""+
-		"The interval between attempts by the acting master to renew a leadership slot "+
-		"before it stops leading. This must be less than or equal to the lease duration. "+
-		"This is only applicable if leader election is enabled.")
-	fs.DurationVar(&l.RetryPeriod.Duration, "leader-elect-retry-period", l.RetryPeriod.Duration, ""+
-		"The duration the clients should wait between attempting acquisition and renewal "+
-		"of a leadership. This is only applicable if leader election is enabled.")
-	fs.StringVar(&l.ResourceLock, "leader-elect-resource-lock", l.ResourceLock, ""+
-		"The type of resource object that is used for locking during "+
-		"leader election. Supported options are `endpoints` (default) and `configmaps`.")
-}

vendor/k8s.io/kubernetes/pkg/util/metrics/BUILD

-package(default_visibility = ["//visibility:public"])
-
-load(
-    "@io_bazel_rules_go//go:def.bzl",
-    "go_library",
-    "go_test",
-)
-
-go_library(
-    name = "go_default_library",
-    srcs = ["util.go"],
-    importpath = "k8s.io/kubernetes/pkg/util/metrics",
-    deps = [
-        "//staging/src/k8s.io/client-go/util/flowcontrol:go_default_library",
-        "//vendor/github.com/prometheus/client_golang/prometheus:go_default_library",
-    ],
-)
-
-go_test(
-    name = "go_default_test",
-    srcs = ["util_test.go"],
-    embed = [":go_default_library"],
-    deps = [
-        "//staging/src/k8s.io/client-go/util/flowcontrol:go_default_library",
-    ],
-)
-
-filegroup(
-    name = "package-srcs",
-    srcs = glob(["**"]),
-    tags = ["automanaged"],
-    visibility = ["//visibility:private"],
-)
-
-filegroup(
-    name = "all-srcs",
-    srcs = [":package-srcs"],
-    tags = ["automanaged"],
-)

vendor/k8s.io/kubernetes/pkg/util/metrics/util.go

-/*
-Copyright 2015 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package metrics
-
-import (
-	"fmt"
-	"sync"
-
-	"k8s.io/client-go/util/flowcontrol"
-
-	"github.com/prometheus/client_golang/prometheus"
-)
-
-var (
-	metricsLock        sync.Mutex
-	rateLimiterMetrics = make(map[string]*rateLimiterMetric)
-)
-
-type rateLimiterMetric struct {
-	metric prometheus.Gauge
-	stopCh chan struct{}
-}
-
-func registerRateLimiterMetric(ownerName string) error {
-	metricsLock.Lock()
-	defer metricsLock.Unlock()
-
-	if _, ok := rateLimiterMetrics[ownerName]; ok {
-		// only register once in Prometheus. We happen to see an ownerName reused in parallel integration tests.
-		return nil
-	}
-	metric := prometheus.NewGauge(prometheus.GaugeOpts{
-		Name:      "rate_limiter_use",
-		Subsystem: ownerName,
-		Help:      fmt.Sprintf("A metric measuring the saturation of the rate limiter for %v", ownerName),
-	})
-	if err := prometheus.Register(metric); err != nil {
-		return fmt.Errorf("error registering rate limiter usage metric: %v", err)
-	}
-	stopCh := make(chan struct{})
-	rateLimiterMetrics[ownerName] = &rateLimiterMetric{
-		metric: metric,
-		stopCh: stopCh,
-	}
-	return nil
-}
-
-// RegisterMetricAndTrackRateLimiterUsage registers a metric ownerName_rate_limiter_use in prometheus to track
-// how much used rateLimiter is and starts a goroutine that updates this metric every updatePeriod
-func RegisterMetricAndTrackRateLimiterUsage(ownerName string, rateLimiter flowcontrol.RateLimiter) error {
-	if err := registerRateLimiterMetric(ownerName); err != nil {
-		return err
-	}
-	// TODO: determine how to track rate limiter saturation
-	// See discussion at https://go-review.googlesource.com/c/time/+/29958#message-4caffc11669cadd90e2da4c05122cfec50ea6a22
-	// go wait.Until(func() {
-	//   metricsLock.Lock()
-	//   defer metricsLock.Unlock()
-	//   rateLimiterMetrics[ownerName].metric.Set()
-	// }, updatePeriod, rateLimiterMetrics[ownerName].stopCh)
-	return nil
-}

vendor/modules.txt

@@ -1320,13 +1320,7 @@ k8s.io/kube-openapi/pkg/handler
 k8s.io/kube-openapi/pkg/util
 k8s.io/kube-openapi/pkg/util/proto
 k8s.io/kube-openapi/pkg/util/sets
-# k8s.io/kubernetes v1.13.6 => k8s.io/kubernetes v1.13.6
-k8s.io/kubernetes/pkg/client/leaderelectionconfig
-k8s.io/kubernetes/pkg/util/metrics
 # openpitrix.io/openpitrix v0.4.1-0.20190920134345-4d2be6e4965c => openpitrix.io/openpitrix v0.4.1-0.20190920134345-4d2be6e4965c
-openpitrix.io/openpitrix/pkg/client
-openpitrix.io/openpitrix/pkg/client/access
-openpitrix.io/openpitrix/pkg/client/account
 openpitrix.io/openpitrix/pkg/config
 openpitrix.io/openpitrix/pkg/constants
 openpitrix.io/openpitrix/pkg/db

vendor/openpitrix.io/openpitrix/pkg/client/access/client.go

-// Copyright 2018 The OpenPitrix Authors. All rights reserved.
-// Use of this source code is governed by a Apache license
-// that can be found in the LICENSE file.
-
-package access
-
-import (
-	"context"
-
-	accountclient "openpitrix.io/openpitrix/pkg/client/account"
-	"openpitrix.io/openpitrix/pkg/constants"
-	"openpitrix.io/openpitrix/pkg/logger"
-	"openpitrix.io/openpitrix/pkg/manager"
-	"openpitrix.io/openpitrix/pkg/pb"
-)
-
-type Client struct {
-	pb.AccessManagerClient
-}
-
-func NewClient() (*Client, error) {
-	conn, err := manager.NewClient(constants.AccountServiceHost, constants.AccountServicePort)
-	if err != nil {
-		return nil, err
-	}
-	return &Client{
-		AccessManagerClient: pb.NewAccessManagerClient(conn),
-	}, nil
-}
-
-func (c *Client) CheckActionBundleUser(ctx context.Context, actionBundleIds []string, userId string) bool {
-	users, err := c.GetActionBundleUsers(ctx, actionBundleIds)
-	if err != nil {
-		return false
-	}
-	for _, user := range users {
-		if user.GetUserId().GetValue() == userId {
-			return true
-		}
-	}
-	return false
-}
-
-func (c *Client) GetActionBundleRoles(ctx context.Context, actionBundleIds []string) ([]*pb.Role, error) {
-	response, err := c.DescribeRoles(ctx, &pb.DescribeRolesRequest{
-		ActionBundleId: actionBundleIds,
-		Status:         []string{constants.StatusActive},
-	})
-	if err != nil {
-		logger.Error(ctx, "Describe roles failed: %+v", err)
-		return nil, err
-	}
-
-	return response.RoleSet, nil
-}
-
-func (c *Client) GetActionBundleUsers(ctx context.Context, actionBundleIds []string) ([]*pb.User, error) {
-	roles, err := c.GetActionBundleRoles(ctx, actionBundleIds)
-	if err != nil {
-		return nil, err
-	}
-	var roleIds []string
-	for _, role := range roles {
-		roleIds = append(roleIds, role.RoleId)
-	}
-
-	accountClient, err := accountclient.NewClient()
-	if err != nil {
-		logger.Error(ctx, "Get account manager client failed: %+v", err)
-		return nil, err
-	}
-	return accountClient.GetRoleUsers(ctx, roleIds)
-}

vendor/openpitrix.io/openpitrix/pkg/client/account/client.go

-// Copyright 2018 The OpenPitrix Authors. All rights reserved.
-// Use of this source code is governed by a Apache license
-// that can be found in the LICENSE file.
-
-package account
-
-import (
-	"context"
-	"fmt"
-	"math"
-	"strings"
-
-	"openpitrix.io/openpitrix/pkg/constants"
-	"openpitrix.io/openpitrix/pkg/logger"
-	"openpitrix.io/openpitrix/pkg/manager"
-	"openpitrix.io/openpitrix/pkg/pb"
-	"openpitrix.io/openpitrix/pkg/util/pbutil"
-	"openpitrix.io/openpitrix/pkg/util/stringutil"
-)
-
-type Client struct {
-	pb.AccountManagerClient
-}
-
-func NewClient() (*Client, error) {
-	conn, err := manager.NewClient(constants.AccountServiceHost, constants.AccountServicePort)
-	if err != nil {
-		return nil, err
-	}
-	return &Client{
-		AccountManagerClient: pb.NewAccountManagerClient(conn),
-	}, nil
-}
-
-func (c *Client) GetUsers(ctx context.Context, userIds []string) ([]*pb.User, error) {
-	var internalUsers []*pb.User
-	var noInternalUserIds []string
-	for _, userId := range userIds {
-		if stringutil.StringIn(userId, constants.InternalUsers) {
-			internalUsers = append(internalUsers, &pb.User{
-				UserId: pbutil.ToProtoString(userId),
-			})
-		} else {
-			noInternalUserIds = append(noInternalUserIds, userId)
-		}
-	}
-
-	if len(noInternalUserIds) == 0 {
-		return internalUsers, nil
-	}
-
-	response, err := c.DescribeUsers(ctx, &pb.DescribeUsersRequest{
-		UserId: noInternalUserIds,
-	})
-	if err != nil {
-		logger.Error(ctx, "Describe users %s failed: %+v", noInternalUserIds, err)
-		return nil, err
-	}
-	if len(response.UserSet) != len(noInternalUserIds) {
-		logger.Error(ctx, "Describe users %s with return count [%d]", userIds, len(response.UserSet)+len(internalUsers))
-		return nil, fmt.Errorf("describe users %s with return count [%d]", userIds, len(response.UserSet)+len(internalUsers))
-	}
-	response.UserSet = append(response.UserSet, internalUsers...)
-	return response.UserSet, nil
-}
-
-func (c *Client) GetUser(ctx context.Context, userId string) (*pb.User, error) {
-	users, err := c.GetUsers(ctx, []string{userId})
-	if err != nil {
-		return nil, err
-	}
-	if len(users) == 0 {
-		return nil, fmt.Errorf("not found user [%s]", userId)
-	}
-	return users[0], nil
-}
-
-func (c *Client) GetUserGroupPath(ctx context.Context, userId string) (string, error) {
-	var userGroupPath string
-
-	response, err := c.DescribeUsersDetail(ctx, &pb.DescribeUsersRequest{
-		UserId: []string{userId},
-	})
-	if err != nil || len(response.UserDetailSet) == 0 {
-		logger.Error(ctx, "Describe user [%s] failed: %+v", userId, err)
-		return "", err
-	}
-
-	groups := response.UserDetailSet[0].GroupSet
-
-	//If one user under different groups, get the highest group path.
-	minLevel := math.MaxInt32
-	for _, group := range groups {
-		level := len(strings.Split(group.GroupPath.GetValue(), "."))
-		if level < minLevel {
-			minLevel = level
-			userGroupPath = group.GetGroupPath().GetValue()
-		}
-	}
-
-	return userGroupPath, nil
-
-}
-
-func (c *Client) GetRoleUsers(ctx context.Context, roleIds []string) ([]*pb.User, error) {
-	response, err := c.DescribeUsers(ctx, &pb.DescribeUsersRequest{
-		RoleId: roleIds,
-		Status: []string{constants.StatusActive},
-	})
-	if err != nil {
-		logger.Error(ctx, "Describe users failed: %+v", err)
-		return nil, err
-	}
-
-	return response.UserSet, nil
-}
-
-func (c *Client) GetIsvFromUser(ctx context.Context, userId string) (*pb.User, error) {
-	groupPath, err := c.GetUserGroupPath(ctx, userId)
-	if err != nil {
-		return nil, err
-	}
-
-	rootGroupId := strings.Split(groupPath, ".")[0]
-
-	describeUsersResponse, err := c.DescribeUsers(ctx, &pb.DescribeUsersRequest{
-		RootGroupId: []string{rootGroupId},
-		Status:      []string{constants.StatusActive},
-		RoleId:      []string{constants.RoleIsv},
-	})
-	if err != nil {
-		logger.Error(ctx, "Failed to describe users: %+v", err)
-		return nil, err
-	}
-
-	if len(describeUsersResponse.UserSet) == 0 {
-		logger.Error(ctx, "Isv not exist with root group id [%s]", rootGroupId)
-		return nil, fmt.Errorf("isv not exist")
-	}
-
-	return describeUsersResponse.UserSet[0], nil
-}

vendor/openpitrix.io/openpitrix/pkg/client/client.go

-// Copyright 2018 The OpenPitrix Authors. All rights reserved.
-// Use of this source code is governed by a Apache license
-// that can be found in the LICENSE file.
-
-package client
-
-import (
-	"context"
-
-	accessclient "openpitrix.io/openpitrix/pkg/client/access"
-	"openpitrix.io/openpitrix/pkg/pb"
-	"openpitrix.io/openpitrix/pkg/sender"
-	"openpitrix.io/openpitrix/pkg/util/ctxutil"
-)
-
-func SetSystemUserToContext(ctx context.Context) context.Context {
-	return ctxutil.ContextWithSender(ctx, sender.GetSystemSender())
-}
-
-func SetUserToContext(ctx context.Context, userId, apiMethod string) (context.Context, error) {
-	accessClient, err := accessclient.NewClient()
-	if err != nil {
-		return nil, err
-	}
-	response, err := accessClient.CanDo(ctx, &pb.CanDoRequest{
-		UserId:    userId,
-		ApiMethod: apiMethod,
-	})
-	if err != nil {
-		return nil, err
-	}
-
-	userSender := sender.New(response.UserId, sender.OwnerPath(response.OwnerPath), sender.OwnerPath(response.AccessPath))
-	return ctxutil.ContextWithSender(ctx, userSender), nil
-}