fix: use requests and limits specified in envs / feat: specify priority

README.md

@@ -57,6 +57,7 @@ This check follows the list of actions in order during the run of the check:
   - `CHECK_POD_MEM_LIMIT`: Check pod deployment memory limit value. Calculated in binary SI units `(75 * 1024^2 = 75Mi memory)`.
   - `ADDITIONAL_ENV_VARS`: Comma separated list of `key=value` variables passed into the pod's containers.
   - `SHUTDOWN_GRACE_PERIOD`: Amount of time in seconds the shutdown will allow itself to clean up after an interrupt signal (default=`30s`).
+  - `PRIORITY_CLASS_NAME`: The priority class that will be assigned to the created pods/jobs.
   - `DEBUG`: Verbose debug logging.
 
 #### Example KuberhealthyStorageCheck Spec

cmd/storage-check/input.go

@@ -142,47 +142,37 @@ func parseInputValues() {
 	// Calculated in decimal SI units (15 = 15m cpu).
 	millicoreRequest = defaultMillicoreRequest
 	if len(millicoreRequestEnv) != 0 {
-		cpuRequest, err := strconv.ParseInt(millicoreRequestEnv, 10, 64)
-		if err != nil {
-			log.Fatalln("error occurred attempting to parse CHECK_POD_CPU_REQUEST:", err)
-		}
-		millicoreRequest = int(cpuRequest)
-		log.Infoln("Parsed CHECK_POD_CPU_REQUEST:", millicoreRequest)
+		millicoreRequest = millicoreRequestEnv
+		log.Infoln("Parsed CHECK_POD_CPU_REQUEST:", millicoreLimit)
 	}
 
 	// Calculated in decimal SI units (75 = 75m cpu).
 	millicoreLimit = defaultMillicoreLimit
 	if len(millicoreLimitEnv) != 0 {
-		cpuLimit, err := strconv.ParseInt(millicoreLimitEnv, 10, 64)
-		if err != nil {
-			log.Fatalln("error occurred attempting to parse CHECK_POD_CPU_LIMIT:", err)
-		}
-		millicoreLimit = int(cpuLimit)
+		millicoreLimit = millicoreLimitEnv
 		log.Infoln("Parsed CHECK_POD_CPU_LIMIT:", millicoreLimit)
 	}
 
 	// Calculated in binary SI units (20 * 1024^2 = 20Mi memory).
 	memoryRequest = defaultMemoryRequest
 	if len(memoryRequestEnv) != 0 {
-		memRequest, err := strconv.ParseInt(memoryRequestEnv, 10, 64)
-		if err != nil {
-			log.Fatalln("error occurred attempting to parse CHECK_POD_MEM_REQUEST:", err)
-		}
-		memoryRequest = int(memRequest) * 1024 * 1024
+		memoryRequest = memoryRequestEnv
 		log.Infoln("Parsed CHECK_POD_MEM_REQUEST:", memoryRequest)
 	}
 
 	// Calculated in binary SI units (75 * 1024^2 = 75Mi memory).
 	memoryLimit = defaultMemoryLimit
 	if len(memoryLimitEnv) != 0 {
-		memLimit, err := strconv.ParseInt(memoryLimitEnv, 10, 64)
-		if err != nil {
-			log.Fatalln("error occurred attempting to parse CHECK_POD_MEM_LIMIT:", err)
-		}
-		memoryLimit = int(memLimit) * 1024 * 1024
+		memoryLimit = memoryLimitEnv
 		log.Infoln("Parsed CHECK_POD_MEM_LIMIT:", memoryLimit)
 	}
 
+	podPriorityClassName = defaultPodPriorityClassName
+	if len(podPriorityClassNameEnv) != 0 {
+		podPriorityClassName = podPriorityClassNameEnv
+		log.Infoln("Parsed PRIORITY_CLASS_NAME:", podPriorityClassName)
+	}
+
 	// Set check time limit to default
 	checkTimeLimit = defaultCheckTimeLimit
 	// Get the deadline time in unix from the env var

cmd/storage-check/main.go

@@ -84,16 +84,20 @@ var (
 
 	// Deployment pod resource requests and limits.
 	millicoreRequestEnv = os.Getenv("CHECK_POD_CPU_REQUEST")
-	millicoreRequest    int
+	millicoreRequest    string
 
 	millicoreLimitEnv = os.Getenv("CHECK_POD_CPU_LIMIT")
-	millicoreLimit    int
+	millicoreLimit    string
 
 	memoryRequestEnv = os.Getenv("CHECK_POD_MEM_REQUEST")
-	memoryRequest    int
+	memoryRequest    string
 
 	memoryLimitEnv = os.Getenv("CHECK_POD_MEM_LIMIT")
-	memoryLimit    int
+	memoryLimit    string
+
+	// The priority class to use for the daemonset
+	podPriorityClassNameEnv = os.Getenv("PRIORITY_CLASS_NAME")
+	podPriorityClassName    string
 
 	// Check time limit.
 	checkTimeLimit time.Duration

cmd/storage-check/storage.go

@@ -40,10 +40,12 @@ const (
 	defaultImagePullPolicy = corev1.PullIfNotPresent
 
 	// Default container resource requests values.
-	defaultMillicoreRequest = 15               // Calculated in decimal SI units (15 = 15m cpu).
-	defaultMillicoreLimit   = 75               // Calculated in decimal SI units (75 = 75m cpu).
-	defaultMemoryRequest    = 20 * 1024 * 1024 // Calculated in binary SI units (20 * 1024^2 = 20Mi memory).
-	defaultMemoryLimit      = 75 * 1024 * 1024 // Calculated in binary SI units (75 * 1024^2 = 75Mi memory).
+	defaultMillicoreRequest = "15m"  // Calculated in decimal SI units (15 = 15m cpu).
+	defaultMillicoreLimit   = "75m"  // Calculated in decimal SI units (75 = 75m cpu).
+	defaultMemoryRequest    = "20Mi" // Calculated in binary SI units (20 * 1024^2 = 20Mi memory).
+	defaultMemoryLimit      = "75Mi" // Calculated in binary SI units (75 * 1024^2 = 75Mi memory).
+
+	defaultPodPriorityClassName = ""
 
 	// Default container probe values.
 	defaultProbeFailureThreshold    = 5  // Number of consecutive failures for the probe to be considered failed (k8s default = 3).
@@ -123,6 +125,7 @@ func initializeStorageConfig(jobName string, pvcName string) *batchv1.Job {
 				GenerateName: jobName,
 			},
 			Spec: v1.PodSpec{
+				PriorityClassName: podPriorityClassName,
 				Containers: []v1.Container{
 					{
 						Name:            jobName,
@@ -134,6 +137,16 @@ func initializeStorageConfig(jobName string, pvcName string) *batchv1.Job {
 						}},
 						Command: command,
 						Args:    args,
+						Resources: corev1.ResourceRequirements{
+							Requests: corev1.ResourceList{
+								corev1.ResourceCPU:    resource.MustParse(millicoreRequest),
+								corev1.ResourceMemory: resource.MustParse(memoryRequest),
+							},
+							Limits: corev1.ResourceList{
+								corev1.ResourceCPU:    resource.MustParse(millicoreLimit),
+								corev1.ResourceMemory: resource.MustParse(memoryLimit),
+							},
+						},
 					},
 				},
 				RestartPolicy: v1.RestartPolicyNever,
@@ -182,6 +195,7 @@ func checkNodeConfig(jobName string, pvcName string, node string) *batchv1.Job {
 				GenerateName: jobName,
 			},
 			Spec: v1.PodSpec{
+				PriorityClassName: podPriorityClassName,
 				Containers: []v1.Container{
 					{
 						Name:            jobName,
@@ -193,6 +207,16 @@ func checkNodeConfig(jobName string, pvcName string, node string) *batchv1.Job {
 						}},
 						Command: command,
 						Args:    args,
+						Resources: corev1.ResourceRequirements{
+							Requests: corev1.ResourceList{
+								corev1.ResourceCPU:    resource.MustParse(millicoreRequest),
+								corev1.ResourceMemory: resource.MustParse(memoryRequest),
+							},
+							Limits: corev1.ResourceList{
+								corev1.ResourceCPU:    resource.MustParse(millicoreLimit),
+								corev1.ResourceMemory: resource.MustParse(memoryLimit),
+							},
+						},
 					},
 				},
 				NodeName:      node,

go.mod

@@ -8,17 +8,11 @@ replace github.com/Sirupsen/logrus => github.com/sirupsen/logrus v1.3.0
 
 require (
 	github.com/Comcast/kuberhealthy/v2 v2.2.0
-	github.com/aws/aws-sdk-go v1.25.24
-	github.com/ghodss/yaml v1.0.0
-	github.com/google/uuid v1.1.1
-	github.com/influxdata/influxdb1-client v0.0.0-20190402204710-8ff2fc3824fc
 	github.com/kr/pretty v0.1.0 // indirect
-	github.com/pkg/errors v0.8.1
 	github.com/sirupsen/logrus v1.4.0
 	github.com/spf13/pflag v1.0.3 // indirect
 	golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9 // indirect
 	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
-	gopkg.in/yaml.v2 v2.2.8
 	k8s.io/api v0.0.0-20190819141258-3544db3b9e44
 	k8s.io/apimachinery v0.0.0-20190817020851-f2f3a405f61d
 	k8s.io/client-go v0.0.0-20190819141724-e14f31a72a77

go.sum

@@ -1,6 +1,5 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.38.0 h1:ROfEUZz+Gh5pa62DJWXSaonyu3StP6EA6lPEXPI6mCo=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
 github.com/Azure/go-autorest v11.1.2+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
 github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI=
@@ -15,15 +14,12 @@ github.com/Comcast/kuberhealthy/v2 v2.2.0 h1:/Rj5vbpy5KRfVLgfmnfFpCLTUmIUDzhXogf
 github.com/Comcast/kuberhealthy/v2 v2.2.0/go.mod h1:hx2OJ/pM2fj6dJXO1kKCm3vngmw4/1UYAQFlBIL205k=
 github.com/Pallinder/go-randomdata v1.1.0 h1:gUubB1IEUliFmzjqjhf+bgkg1o6uoFIkRsP3VrhEcx8=
 github.com/Pallinder/go-randomdata v1.1.0/go.mod h1:yHmJgulpD2Nfrm0cR9tI/+oAgRqCQQixsA8HyRZfV9Y=
-github.com/aws/aws-sdk-go v1.25.24 h1:E8b33GQlfNuMumepuWhpSX+Mw71cEQK1BQaKzVBl3js=
 github.com/aws/aws-sdk-go v1.25.24/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
-github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ=
 github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 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/denverdino/aliyungo v0.0.0-20191023002520-dba750c0c223 h1:elQ0hc59adZkbmMJcs1uZIahEGzoxHxr+8/Xt1oM55U=
 github.com/denverdino/aliyungo v0.0.0-20191023002520-dba750c0c223/go.mod h1:dV8lFg6daOBZbT6/BDGIz6Y3WFGn8juu6G+CQ6LHtl0=
 github.com/dgrijalva/jwt-go v0.0.0-20160705203006-01aeca54ebda/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
@@ -33,15 +29,12 @@ github.com/evanphx/json-patch v0.0.0-20190203023257-5858425f7550/go.mod h1:50XU6
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/go-ini/ini v1.49.0 h1:ymWFBUkwN3JFPjvjcJJ5TSTwh84M66QrH+8vOytLgRY=
 github.com/go-ini/ini v1.49.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
 github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
 github.com/gogo/protobuf v0.0.0-20171007142547-342cbe0a0415/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 github.com/gogo/protobuf v1.3.0 h1:G8O7TerXerS4F6sx9OV7/nRfJdnXgHZu/S/7F2SN+UE=
 github.com/gogo/protobuf v1.3.0/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
-github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
-github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903 h1:LbsanbbD6LieFkXbj9YNNBupiGHJgFeLpO0j0Fza1h8=
 github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
@@ -63,32 +56,24 @@ github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+
 github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d h1:7XGaL1e6bYS1yIonGp9761ExpPPV1ui0SAC59Yube9k=
 github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
 github.com/gophercloud/gophercloud v0.0.0-20190126172459-c818fa66e4c8/go.mod h1:3WdhXV3rUYy9p6AUW8d94kr+HS62Y4VL9mBnFxsD8q4=
-github.com/gophercloud/gophercloud v0.1.0 h1:P/nh25+rzXouhytV2pUHBb65fnds26Ghl8/391+sT5o=
 github.com/gophercloud/gophercloud v0.1.0/go.mod h1:vxM41WHh5uqHVBMZHzuwNOHh8XEoIEcSTewFxm1c5g8=
-github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/gregjones/httpcache v0.0.0-20170728041850-787624de3eb7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
-github.com/hashicorp/golang-lru v0.5.0 h1:CL2msUPvZTLb5O648aiLNJw3hnBxN2+1Jq8rCOH9wdo=
 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/imdario/mergo v0.3.5 h1:JboBksRwiiAJWvIYJVo46AfV+IAIKZpfrSzVKj42R4Q=
 github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
-github.com/influxdata/influxdb1-client v0.0.0-20190402204710-8ff2fc3824fc h1:KpMgaYJRieDkHZJWY3LMafvtqS/U8xX6+lUN+OKpl/Y=
 github.com/influxdata/influxdb1-client v0.0.0-20190402204710-8ff2fc3824fc/go.mod h1:qj24IKcXYK6Iy9ceXlo3Tc+vtHo9lIhSX5JddghvEPo=
-github.com/integrii/flaggy v1.2.2 h1:SzL5kyEaW+Cb3RLxGG1ch9FFDLQPB6QuMdYoNu5JIo0=
 github.com/integrii/flaggy v1.2.2/go.mod h1:tnTxHeTJbah0gQ6/K0RW0J7fMUBk9MCF5blhm43LNpI=
-github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af h1:pmfjZENx5imkbgOkpRUYLnmbU7UEFbjtDA2hxJ1ichM=
 github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
 github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be h1:AHimNtVIpiBjPUhEF5KNCkrUyqTSA5zWUl8sQ2bfGBE=
 github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
-github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
-github.com/kr/fs v0.1.0 h1:Jskdu9ieNAYnjxsi0LbQp1ulIKZV1LAFgK1tWhpZgl8=
 github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg=
 github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@@ -103,17 +88,13 @@ github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/gomega v0.0.0-20190113212917-5533ce8a0da3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
 github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
-github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pkg/sftp v1.10.1 h1:VasscCm72135zRysgrJDKsntdmPN+OuU3+nnHYA9wyc=
 github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZI=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
-github.com/smartystreets/goconvey v1.6.4 h1:fv0U8FUIMPNf1L9lnHLvLhgicrIVChEkdzIKYqbNC9s=
 github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
 github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
 github.com/spf13/pflag v1.0.1/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
@@ -125,7 +106,6 @@ github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXf
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-go.opencensus.io v0.21.0 h1:mU6zScU4U1YAFPHEHYk+3JC4SY7JxgkqS10ZOSyksNg=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181025213731-e84da0312774/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@@ -180,25 +160,21 @@ golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGm
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
 golang.org/x/tools v0.0.0-20190312170243-e65039ee4138/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-google.golang.org/api v0.4.0 h1:KKgc1aqhV8wDPbDzlDtpvyjZFY3vjz85FP7p4wcQUyI=
 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.5.0 h1:KxkO13IPW4Lslp2bz+KHP2E3gtFlrIGNThxkZQ3g+4c=
 google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
-google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7 h1:ZUjXAXmrAyrmmCPHgCA/vChHcpsX27MZ3yBonD/z1KE=
 google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
-google.golang.org/grpc v1.19.0 h1:cfg4PD8YEdSFnm7qLV4++93WcmhH2nIUhMjhdCvl3j8=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/inf.v0 v0.9.0 h1:3zYtXIO92bvsdS3ggAdA8Gb4Azj0YU+TVY1uGYNFA8o=
 gopkg.in/inf.v0 v0.9.0/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
-gopkg.in/ini.v1 v1.51.0 h1:AQvPpx3LzTDM0AjnIRlVFwFFGC+npRopjZxLJj6gdno=
 gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
@@ -217,7 +193,6 @@ k8s.io/klog v0.3.0/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
 k8s.io/klog v0.3.1/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
 k8s.io/klog v1.0.0 h1:Pt+yjF5aB1xDSVbau4VsWe+dQNzA0qv1LlXdC2dF6Q8=
 k8s.io/klog v1.0.0/go.mod h1:4Bi6QPql/J/LkTDqv7R/cd3hPo4k2DG6Ptcz060Ez5I=
-k8s.io/kops v1.11.0 h1:Ftki4+QqlrwEyShlzevOI5XOv7MGcq4PtkH4T8g1HIk=
 k8s.io/kops v1.11.0/go.mod h1:Rj0HgVofTwl4lTemGYjf2uUNLoNsEZMhdmt8jG74xLI=
 k8s.io/kube-openapi v0.0.0-20190228160746-b3a7cee44a30/go.mod h1:BXM9ceUBTj2QnfH2MK1odQs778ajze1RxcmP6S8RVVc=
 k8s.io/utils v0.0.0-20190221042446-c2654d5206da/go.mod h1:8k8uAuAQ0rXslZKaEWd0c3oVhZz7sSzSiPnVZayjIX0=