Add kstatus to install and check commands

Signed-off-by: jonathan-innis <jonathan.innis.ji@gmail.com>

cmd/flux/bootstrap.go

@@ -162,24 +162,14 @@ func applyInstallManifests(ctx context.Context, manifestPath string, components
 		return fmt.Errorf("install failed")
 	}
 
-	kubeConfig, err := utils.KubeConfig(rootArgs.kubeconfig, rootArgs.kubecontext)
+	statusChecker := StatusChecker{}
+	err := statusChecker.New(time.Second, rootArgs.timeout)
 	if err != nil {
-		return fmt.Errorf("install failed")
+		return fmt.Errorf("install failed with: %v", err)
 	}
-	timeout, err := time.ParseDuration(rootArgs.timeout.String())
+	err = statusChecker.Assess(components...)
 	if err != nil {
-		return fmt.Errorf("install failed")
+		return fmt.Errorf("install failed with: %v", err)
-	}
-
-	statusChecker := StatusChecker{}
-	if err = statusChecker.New(kubeConfig, timeout); err != nil {
-		return fmt.Errorf("install failed")
-	}
-	if err = statusChecker.AddChecks(components); err != nil {
-		return fmt.Errorf("install failed")
-	}
-	if err = statusChecker.Assess(time.Second); err != nil {
-		return fmt.Errorf("install failed")
 	}
 
 	return nil

cmd/flux/check.go

@@ -22,6 +22,7 @@ import (
 	"os"
 	"os/exec"
 	"strings"
+	"time"
 
 	"github.com/blang/semver/v4"
 	"github.com/fluxcd/flux2/internal/utils"
@@ -172,16 +173,22 @@ func componentsCheck() bool {
 	ctx, cancel := context.WithTimeout(context.Background(), rootArgs.timeout)
 	defer cancel()
 
+	statusChecker := StatusChecker{}
+	err := statusChecker.New(time.Second, rootArgs.timeout)
+	if err != nil {
+		return false
+	}
+
 	ok := true
 	for _, deployment := range checkArgs.components {
-		kubectlArgs := []string{"-n", rootArgs.namespace, "rollout", "status", "deployment", deployment, "--timeout", rootArgs.timeout.String()}
+		err = statusChecker.Assess(deployment)
-		if output, err := utils.ExecKubectlCommand(ctx, utils.ModeCapture, rootArgs.kubeconfig, rootArgs.kubecontext, kubectlArgs...); err != nil {
+		if err != nil {
-			logger.Failuref("%s: %s", deployment, strings.TrimSuffix(output, "\n"))
+			logger.Failuref("%s: %s", deployment, err)
 			ok = false
 		} else {
 			logger.Successf("%s is healthy", deployment)
 		}
-		kubectlArgs = []string{"-n", rootArgs.namespace, "get", "deployment", deployment, "-o", "jsonpath=\"{..image}\""}
+		kubectlArgs := []string{"-n", rootArgs.namespace, "get", "deployment", deployment, "-o", "jsonpath=\"{..image}\""}
 		if output, err := utils.ExecKubectlCommand(ctx, utils.ModeCapture, rootArgs.kubeconfig, rootArgs.kubecontext, kubectlArgs...); err == nil {
 			logger.Actionf(strings.TrimPrefix(strings.TrimSuffix(output, "\""), "\""))
 		}

cmd/flux/install.go

@@ -23,6 +23,7 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
+	"time"
 
 	"github.com/spf13/cobra"
 
@@ -178,14 +179,19 @@ func installCmdRun(cmd *cobra.Command, args []string) error {
 		logger.Successf("install completed")
 	}
 
+	statusChecker := StatusChecker{}
+	err = statusChecker.New(time.Second, rootArgs.timeout)
+	if err != nil {
+		return fmt.Errorf("install failed with: %v", err)
+	}
+
 	logger.Waitingf("verifying installation")
 	for _, deployment := range components {
-		kubectlArgs = []string{"-n", rootArgs.namespace, "rollout", "status", "deployment", deployment, "--timeout", rootArgs.timeout.String()}
+		err := statusChecker.Assess(deployment)
-		if _, err := utils.ExecKubectlCommand(ctx, applyOutput, rootArgs.kubeconfig, rootArgs.kubecontext, kubectlArgs...); err != nil {
+		if err != nil {
 			return fmt.Errorf("install failed")
-		} else {
-			logger.Successf("%s ready", deployment)
 		}
+		logger.Successf("%s ready", deployment)
 	}
 
 	logger.Successf("install finished")

cmd/flux/status.go

@@ -19,13 +19,24 @@ package main
 import (
 	"context"
 	"fmt"
+	"strings"
+	"time"
 
 	apimeta "k8s.io/apimachinery/pkg/api/meta"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apimachinery/pkg/util/wait"
+	"sigs.k8s.io/cli-utils/pkg/kstatus/polling"
+	"sigs.k8s.io/cli-utils/pkg/kstatus/polling/aggregator"
+	"sigs.k8s.io/cli-utils/pkg/kstatus/polling/collector"
+	"sigs.k8s.io/cli-utils/pkg/kstatus/polling/event"
+	"sigs.k8s.io/cli-utils/pkg/kstatus/status"
+	"sigs.k8s.io/cli-utils/pkg/object"
 	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/client/apiutil"
 
+	"github.com/fluxcd/flux2/internal/utils"
 	"github.com/fluxcd/pkg/apis/meta"
 )
 
@@ -40,9 +51,8 @@ type statusable interface {
 }
 
 type StatusChecker struct {
-	client client.Client
+	pollInterval time.Duration
 	timeout      time.Duration
-	objRefs []object.ObjMetadata
 	statusPoller *polling.StatusPoller
 }
 
@@ -71,7 +81,11 @@ func isReady(ctx context.Context, kubeClient client.Client,
 	}
 }
 
-func (sc *StatusChecker) New(kubeConfig *rest.Config, timeout time.Duration) error {
+func (sc *StatusChecker) New(pollInterval time.Duration, timeout time.Duration) error {
+	kubeConfig, err := utils.KubeConfig(rootArgs.kubeconfig, rootArgs.kubecontext)
+	if err != nil {
+		return err
+	}
 	restMapper, err := apiutil.NewDynamicRESTMapper(kubeConfig)
 	if err != nil {
 		return err
@@ -81,32 +95,25 @@ func (sc *StatusChecker) New(kubeConfig *rest.Config, timeout time.Duration) err
 		return err
 	}
 	statusPoller := polling.NewStatusPoller(client, restMapper)
-	sc.client = client
 	sc.statusPoller = statusPoller
+	sc.pollInterval = pollInterval
 	sc.timeout = timeout
 	return err
 }
 
-func (sc *StatusChecker) AddChecks(components []string) error {
+func (sc *StatusChecker) Assess(components ...string) error {
-	var componentRefs []object.ObjMetadata
+	ctx, cancel := context.WithTimeout(context.Background(), sc.timeout)
-	for _, deployment := range components {
+	defer cancel()
-		objMeta, err := object.CreateObjMetadata(rootArgs.namespace, deployment, schema.GroupKind{Group: "apps", Kind: "Deployment"})
+
+	objRefs, err := sc.getObjectRefs(components)
 	if err != nil {
 		return err
 	}
-		componentRefs = append(componentRefs, objMeta)
-	}
-	sc.objRefs = componentRefs
-	return nil
-}
 
-func (sc *StatusChecker) Assess(pollInterval time.Duration) error {
+	opts := polling.Options{PollInterval: sc.pollInterval, UseCache: true}
-	ctx, cancel := context.WithTimeout(context.Background(), sc.timeout)
+	eventsChan := sc.statusPoller.Poll(ctx, objRefs, opts)
-	defer cancel()
 
-	opts := polling.Options{PollInterval: pollInterval, UseCache: true}
+	coll := collector.NewResourceStatusCollector(objRefs)
-	eventsChan := sc.statusPoller.Poll(ctx, sc.objRefs, opts)
-	coll := collector.NewResourceStatusCollector(sc.objRefs)
 	done := coll.ListenWithObserver(eventsChan, collector.ObserverFunc(
 		func(statusCollector *collector.ResourceStatusCollector, e event.Event) {
 			var rss []*event.ResourceStatus
@@ -123,7 +130,6 @@ func (sc *StatusChecker) Assess(pollInterval time.Duration) error {
 	)
 	<-done
 
-
 	if coll.Error != nil {
 		return coll.Error
 	}
@@ -136,33 +142,21 @@ func (sc *StatusChecker) Assess(pollInterval time.Duration) error {
 				ids = append(ids, id)
 			}
 		}
-		return fmt.Errorf("Health check timed out for [%v]", strings.Join(ids, ", "))
+		return fmt.Errorf("Status check timed out for component(s): [%v]", strings.Join(ids, ", "))
 	}
 	return nil
 }
 
-func (sc *StatusChecker) toObjMetadata(cr []meta.NamespacedObjectKindReference) ([]object.ObjMetadata, error) {
+func (sc *StatusChecker) getObjectRefs(components []string) ([]object.ObjMetadata, error) {
-	oo := []object.ObjMetadata{}
+	var objRefs []object.ObjMetadata
-	for _, c := range cr {
+	for _, deployment := range components {
-		// For backwards compatibility
+		objMeta, err := object.CreateObjMetadata(rootArgs.namespace, deployment, schema.GroupKind{Group: "apps", Kind: "Deployment"})
-		if c.APIVersion == "" {
-			c.APIVersion = "apps/v1"
-		}
-
-		gv, err := schema.ParseGroupVersion(c.APIVersion)
-		if err != nil {
-			return []object.ObjMetadata{}, err
-		}
-
-		gk := schema.GroupKind{Group: gv.Group, Kind: c.Kind}
-		o, err := object.CreateObjMetadata(c.Namespace, c.Name, gk)
 		if err != nil {
-			return []object.ObjMetadata{}, err
+			return nil, err
 		}
-
+		objRefs = append(objRefs, objMeta)
-		oo = append(oo, o)
 	}
-	return oo, nil
+	return objRefs, nil
 }
 
 func (sc *StatusChecker) objMetadataToString(om object.ObjMetadata) string {

go.mod

@@ -25,6 +25,8 @@ require (
 	k8s.io/apiextensions-apiserver v0.20.2
 	k8s.io/apimachinery v0.20.2
 	k8s.io/client-go v0.20.2
+	k8s.io/cli-runtime v0.20.2 // indirect
+	sigs.k8s.io/cli-utils v0.20.2
 	sigs.k8s.io/controller-runtime v0.8.0
 	sigs.k8s.io/kustomize/api v0.7.0
 	sigs.k8s.io/yaml v1.2.0

go.sum

@@ -70,6 +70,7 @@ github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/GoogleCloudPlatform/k8s-cloud-provider v0.0.0-20190822182118-27a4ced34534/go.mod h1:iroGtC8B3tQiqtds1l+mgk/BBOrxbqjH+eUfFQYRc14=
+github.com/MakeNowJust/heredoc v0.0.0-20170808103936-bb23615498cd/go.mod h1:64YHyfSL2R96J44Nlwm39UHepQbyR5q10x7iYa1ks2E=
 github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
 github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
@@ -124,6 +125,7 @@ github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/chai2010/gettext-go v0.0.0-20160711120539-c6fed771bfd5/go.mod h1:/iP1qXHoty45bqomnu2LM+VVyAEdWN+vtSHGlQgyxbw=
 github.com/chzyer/logex v1.1.10 h1:Swpa1K6QvQznwJRcfTfQJmTE72DqScAa40E+fbHEXEE=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e h1:fY5BOSpyZCqRo5OhCuC+XN+r/bBCmeuuJtjz+bCNIf8=
@@ -134,9 +136,11 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
 github.com/containerd/containerd v1.3.0/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
+github.com/coreos/bbolt v1.3.1-coreos.6/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
+github.com/coreos/etcd v3.3.15+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-oidc v2.1.0+incompatible/go.mod h1:CgnwVTmzoESiwO9qyAFEMiHoZ1nMCKZlZ9V6mm3/LKc=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
@@ -158,6 +162,7 @@ github.com/davecgh/go-spew v0.0.0-20151105211317-5215b55f46b2/go.mod h1:J7Y8YcW2
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/daviddengcn/go-colortext v0.0.0-20160507010035-511bcaf42ccd/go.mod h1:dv4zxwHi5C/8AeI+4gX4dCWOIvNi7I6JCSX0HvlKPgE=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
 github.com/dnaeon/go-vcr v1.0.1/go.mod h1:aBB1+wY4s93YsC3HHjMBMrwTj2R9FHDzUr9KyGc8n1E=
@@ -190,6 +195,8 @@ github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLi
 github.com/evanphx/json-patch v4.5.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/evanphx/json-patch v4.9.0+incompatible h1:kLcOMZeuLAJvL2BPWLMIj5oaZQobrkAqrL+WFZwQses=
 github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
+github.com/exponent-io/jsonpath v0.0.0-20151013193312-d6023ce2651d/go.mod h1:ZZMPRZwes7CROmyNKgQzC3XPs6L/G2EJLHddWejkmf4=
+github.com/fatih/camelcase v1.0.0/go.mod h1:yN2Sb0lFhZJUdVvtELVWefmrXpuZESvPmqwoZc+/fpc=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/fluxcd/helm-controller/api v0.6.1 h1:vraSNIXdSiqrjpKs53hnr2NMpL0YKGQcEpuILUZ3SlE=
 github.com/fluxcd/helm-controller/api v0.6.1/go.mod h1:vd4Nt6ZZlDkXwJLkmHRgvNc1bvBPMEIZ0o1qFyEWglo=
@@ -225,6 +232,7 @@ github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMo
 github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
+github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/gliderlabs/ssh v0.2.2 h1:6zsha5zo/TWhRhwqCD3+EarCAgZ2yN28ipRnGPnwkI0=
 github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
@@ -253,6 +261,7 @@ github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7
 github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
 github.com/go-logr/logr v0.3.0 h1:q4c+kbcR0d5rSurhBR8dIgieOaYpXtsdTYfx22Cu6rs=
 github.com/go-logr/logr v0.3.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
+github.com/go-logr/zapr v0.1.0/go.mod h1:tabnROwaDl0UNxkVeFRbY8bwB37GwRv0P8lg6aAiEnk=
 github.com/go-logr/zapr v0.2.0 h1:v6Ji8yBW77pva6NkJKQdHLAJKrIJKRHz0RXwPqCHSR4=
 github.com/go-logr/zapr v0.2.0/go.mod h1:qhKdvif7YF5GI9NWEpyxTSSBdGmzkNguibrdCNVPunU=
 github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
@@ -331,6 +340,7 @@ github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
+github.com/golang/groupcache v0.0.0-20180513044358-24b0969c4cb7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -343,6 +353,7 @@ github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
 github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/protobuf v0.0.0-20161109072736-4bd1920723d7/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.0.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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@@ -373,6 +384,9 @@ github.com/golangci/misspell v0.0.0-20180809174111-950f5d19e770/go.mod h1:dEbvlS
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@@ -414,6 +428,7 @@ github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5m
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@@ -425,10 +440,13 @@ github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY
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@@ -473,6 +491,7 @@ github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/J
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+github.com/imdario/mergo v0.3.6/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
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@@ -519,6 +538,8 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
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@@ -558,6 +579,7 @@ github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrk
 github.com/mitchellh/go-ps v0.0.0-20190716172923-621e5597135b/go.mod h1:r1VsdOzOPt1ZSrGZWFoNhsAedKnEd6r9Np1+5blZCWk=
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@@ -589,6 +611,7 @@ github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:v
 github.com/olekukonko/tablewriter v0.0.4 h1:vHD/YYe1Wolo78koG299f7V/VAS08c6IpCLn+Ejf/w8=
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 github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
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 github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
@@ -598,10 +621,13 @@ github.com/onsi/ginkgo v1.12.1 h1:mFwc4LvZ0xpSvDZ3E+k8Yte0hLOMxXUlP+yXtJqkYfQ=
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 github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
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 github.com/onsi/gomega v1.5.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
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@@ -624,6 +650,7 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
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@@ -634,11 +661,13 @@ github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:
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@@ -677,6 +706,7 @@ github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6Mwd
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@@ -736,7 +766,9 @@ github.com/xanzy/go-gitlab v0.38.2 h1:FF4WgwFsLfOC4Wl67c9UDIC73C+UaYJ0pkZ2irbSu4
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@@ -760,6 +792,7 @@ go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.starlark.net v0.0.0-20190528202925-30ae18b8564f/go.mod h1:c1/X6cHgvdXj6pUlmWKMkuqRnW4K8x2vwt6JAaaircg=
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 go.starlark.net v0.0.0-20200306205701-8dd3e2ee1dd5/go.mod h1:nmDLcffg48OtT/PSW0Hg7FvpRQsQh5OSqIylirxKC7o=
+go.uber.org/atomic v0.0.0-20181018215023-8dc6146f7569/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
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 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
@@ -767,13 +800,16 @@ go.uber.org/atomic v1.6.0 h1:Ezj3JGmsOnG1MoRWQkPBsKLe9DwWD9QeXzTRzzldNVk=
 go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
 go.uber.org/goleak v1.1.10 h1:z+mqJhf6ss6BSfSM671tgKyZBFPTTJM+HLxnhPC3wu0=
 go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
+go.uber.org/multierr v0.0.0-20180122172545-ddea229ff1df/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
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 go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
+go.uber.org/zap v0.0.0-20180814183419-67bc79d13d15/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
 go.uber.org/zap v1.8.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
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@@ -835,6 +871,7 @@ golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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@@ -859,6 +896,7 @@ golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLL
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@@ -872,6 +910,7 @@ golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLL
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@@ -893,6 +932,7 @@ golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJ
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@@ -941,12 +981,14 @@ golang.org/x/sys v0.0.0-20200523222454-059865788121/go.mod h1:h1NjWce9XRLGQEsW7w
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@@ -1026,6 +1068,7 @@ golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8T
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@@ -1106,6 +1149,7 @@ gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qS
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@@ -1118,6 +1162,7 @@ gopkg.in/warnings.v0 v0.1.1/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRN
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@@ -1140,32 +1185,64 @@ honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWh
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