From 9ebc4e86efaf692a9954a47dc9cb99aa4c0168a5 Mon Sep 17 00:00:00 2001 From: John Hooks Date: Sat, 8 Jan 2022 19:38:12 -0500 Subject: [PATCH] Validating webhook (#2) * Add validating webhook * Add validating webhook --- cmd/deploy.go | 74 ++++---------- cmd/server.go | 16 ++-- cmd/validating.go | 53 ++++++++++ go.mod | 2 +- go.sum | 79 ++++++++++++++- pkg/deployment/deployment.go | 45 ++++++--- pkg/deployment/service.go | 4 +- pkg/deployment/webhook.go | 181 ++++++++++++++++++++++++++--------- pkg/server/injector.go | 4 +- pkg/server/injector_test.go | 23 +++++ pkg/server/validator.go | 61 +++++++----- 11 files changed, 393 insertions(+), 149 deletions(-) create mode 100644 cmd/validating.go create mode 100644 pkg/server/injector_test.go diff --git a/cmd/deploy.go b/cmd/deploy.go index 8ed33c3..a89c0b3 100644 --- a/cmd/deploy.go +++ b/cmd/deploy.go @@ -2,12 +2,11 @@ package cmd import ( "fmt" - "os" - log "github.com/sirupsen/logrus" "github.com/spf13/cobra" "github.com/spf13/viper" "gitlab.com/hooksie1/cmsnr/pkg/deployment" + "os" "sigs.k8s.io/yaml" ) @@ -34,7 +33,9 @@ func printKind(i interface{}) { func generate(cmd *cobra.Command, args []string) { mService := "cmsnr-mutating-webhook" - name := viper.GetString("secret") + vService := "cmsnr-validating-webhook" + mSecret := fmt.Sprintf("mutating-%s", viper.GetString("secret")) + vSecret := fmt.Sprintf("validating-%s", viper.GetString("secret")) port := viper.GetInt("port") namespace := viper.GetString("namespace") @@ -44,61 +45,26 @@ func generate(cmd *cobra.Command, args []string) { os.Exit(2) } - mw := webhookServer{ - service: mService, - namespace: namespace, - name: name, - port: port, - cert: mCert, - key: mKey, + vCert, vKey, err := deployment.GenerateCertificate(vService, namespace) + if err != nil { + log.Error(err) + os.Exit(2) } - mw.printServiceAccount() - - mw.printClusterRole() - - mw.printClusterRoleBinding() - - mw.printCRD() - - mw.printMutatingDeployment() - - mw.printMutatingService() - - mw.printMutatingSecret() - - mw.printMutatingWebhook() - -} - -func (w *webhookServer) printServiceAccount() { - printKind(deployment.NewSA(w.namespace)) -} + mw := deployment.NewMutatingWebhookServer().NamespacedName(mService, namespace).MutatingWebhook(port, mCert).Rules() + vw := deployment.NewValidatingWebhookServer().NamespacedName(vService, namespace).ValidatingWebhook(port, vCert).Rules() -func (w *webhookServer) printClusterRole() { + printKind(deployment.NewSA(namespace)) printKind(deployment.NewClusterRole()) -} - -func (w *webhookServer) printClusterRoleBinding() { - printKind(deployment.NewClusterRolebinding(w.namespace)) -} - -func (w *webhookServer) printCRD() { + printKind(deployment.NewClusterRolebinding(namespace)) fmt.Println(deployment.NewCRD()) -} - -func (w *webhookServer) printMutatingDeployment() { - printKind(deployment.NewDeployment(w.service, w.namespace, w.port)) -} - -func (w *webhookServer) printMutatingService() { - printKind(deployment.NewService(w.service, w.namespace, w.port)) -} - -func (w *webhookServer) printMutatingSecret() { - printKind(deployment.CertAsSecret(w.cert, w.key, w.name, w.namespace)) -} + printKind(deployment.NewDeployment(mService, namespace, "mutating", mSecret, port)) + printKind(deployment.NewDeployment(vService, namespace, "validating", vSecret, port)) + printKind(deployment.NewService(mService, namespace, port)) + printKind(deployment.NewService(vService, namespace, port)) + printKind(deployment.CertAsSecret(mCert, mKey, mSecret, namespace)) + printKind(deployment.CertAsSecret(vCert, vKey, vSecret, namespace)) + printKind(mw.Config) + printKind(vw.Config) -func (w *webhookServer) printMutatingWebhook() { - printKind(deployment.NewMutatingWebhookConfig(w.service, w.namespace, w.port, w.cert)) } diff --git a/cmd/server.go b/cmd/server.go index da2073e..87c0ff2 100644 --- a/cmd/server.go +++ b/cmd/server.go @@ -23,11 +23,13 @@ func init() { } type webhookServer struct { - service string - namespace string - name string - port int - cert []byte - key []byte - certPath string + serverType string + service string + namespace string + name string + port int + cert []byte + key []byte + certPath string + print func(interface{}, func(i interface{})) } diff --git a/cmd/validating.go b/cmd/validating.go new file mode 100644 index 0000000..00cf729 --- /dev/null +++ b/cmd/validating.go @@ -0,0 +1,53 @@ +package cmd + +import ( + log "github.com/sirupsen/logrus" + "github.com/spf13/cobra" + "github.com/spf13/viper" + "gitlab.com/hooksie1/cmsnr/pkg/server" + "os" + "sigs.k8s.io/controller-runtime/pkg/client/config" + "sigs.k8s.io/controller-runtime/pkg/manager" + "sigs.k8s.io/controller-runtime/pkg/manager/signals" + "sigs.k8s.io/controller-runtime/pkg/webhook" +) + +// validatingCmd represents the validating command +var validatingCmd = &cobra.Command{ + Use: "validating", + Short: "Starts the cmsnr validating webhook", + Run: validateServer, +} + +func init() { + startCmd.AddCommand(validatingCmd) +} + +func validateServer(cmd *cobra.Command, args []string) { + port := viper.GetInt("port") + log.Debugf("validating webhook port: %d", port) + log.Info("setting up webhook server") + mgr, err := manager.New(config.GetConfigOrDie(), manager.Options{}) + if err != nil { + log.Error(err) + os.Exit(1) + } + + validator := server.Validator{ + Client: mgr.GetClient(), + } + + mgrServer := mgr.GetWebhookServer() + mgrServer.Port = port + mgrServer.CertDir = "/var/lib/cmsnr" + mgrServer.Register("/validate", &webhook.Admission{ + Handler: &validator, + }) + + log.Info("starting webhook server") + if err := mgrServer.Start(signals.SetupSignalHandler()); err != nil { + log.Errorf("unable to start webhook server: %s", err) + os.Exit(1) + } + +} diff --git a/go.mod b/go.mod index cab127e..f9c515d 100644 --- a/go.mod +++ b/go.mod @@ -3,13 +3,13 @@ module gitlab.com/hooksie1/cmsnr go 1.16 require ( + github.com/open-policy-agent/opa v0.35.0 github.com/sirupsen/logrus v1.8.1 github.com/spf13/cobra v1.2.1 github.com/spf13/viper v1.9.0 golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect golang.org/x/tools v0.1.8 // indirect k8s.io/api v0.22.3 - k8s.io/apiextensions-apiserver v0.22.2 // indirect k8s.io/apimachinery v0.22.3 k8s.io/client-go v0.22.3 k8s.io/klog/v2 v2.9.0 diff --git a/go.sum b/go.sum index 2c3cad3..3500746 100644 --- a/go.sum +++ b/go.sum @@ -57,6 +57,8 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ= github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c= github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU= +github.com/OneOfOne/xxhash v1.2.8 h1:31czK/TI9sNkxIKfaUfGlU47BAxQ0ztGgd9vPyqimf8= +github.com/OneOfOne/xxhash v1.2.8/go.mod h1:eZbhyaAYD41SGSSsnmcpxVoRiQ/MPUTjUdIIOT9Um7Q= github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= @@ -66,6 +68,7 @@ github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRF github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho= github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY= github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o= +github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8= github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY= github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= @@ -80,13 +83,16 @@ github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kB github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84= github.com/bketelsen/crypt v0.0.4/go.mod h1:aI6NrJ0pMGgvZKL1iVgXLnfIFJtfV+bKCoqOes/6LfM= github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk= +github.com/bytecodealliance/wasmtime-go v0.31.0 h1:AbMdV1pwjw/0Ito5yARcGzY366cq5NIiDk5vpy1c2Lw= +github.com/bytecodealliance/wasmtime-go v0.31.0/go.mod h1:q320gUxqyI8yB+ZqRuaJOEnGkAnHh6WtJjMaT2CW4wI= github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU= github.com/certifi/gocertifi v0.0.0-20191021191039-0944d244cd40/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA= github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA= 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/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE= +github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI= github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI= github.com/chzyer/test 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v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8= @@ -163,6 +185,8 @@ github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh github.com/go-openapi/swag v0.19.14/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ= github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY= github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE= +github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y= +github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8= github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA= github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4= @@ -170,6 +194,8 @@ github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXP github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q= github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q= github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q= +github.com/golang/glog v1.0.0 h1:nfP3RFugxnNRyKgeWd4oI1nYvXpxrx8ck8ZrcizshdQ= +github.com/golang/glog v1.0.0/go.mod h1:EWib/APOK0SL3dFbYqvxE3UYd8E6s1ouQ7iEp/0LWV4= 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= @@ -204,9 +230,13 @@ github.com/golang/protobuf v1.5.1/go.mod h1:DopwsBzvsk0Fs44TXzsVbJyPhcCPeIwnvohx github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw= github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY= github.com/golang/snappy v0.0.3/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q= +github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM= +github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q= github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ= github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ= github.com/google/btree v1.0.1/go.mod h1:xXMiIv4Fb/0kKde4SpL7qlzvu5cMJDRkFDxJfI9uaxA= +github.com/google/flatbuffers v1.12.1 h1:MVlul7pQNoDzWRLTw5imwYsl+usrS1TXG2H4jg6ImGw= +github.com/google/flatbuffers v1.12.1/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8= github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M= github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= @@ -252,6 +282,8 @@ github.com/googleapis/gnostic v0.5.1/go.mod h1:6U4PtQXGIEt/Z3h5MAT7FNofLnw9vXk2c github.com/googleapis/gnostic v0.5.5 h1:9fHAtK0uDfpveeqqo1hkEZJcFvYXAiCN3UutL8F9xHw= github.com/googleapis/gnostic v0.5.5/go.mod h1:7+EbHbldMins07ALC74bsA81Ovc97DwqyJO1AENw9kA= github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY= +github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI= +github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So= github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE= github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA= github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs= @@ -314,6 +346,9 @@ github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvW github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00= github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8= github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck= +github.com/klauspost/compress v1.12.3/go.mod h1:8dP1Hq4DHOhN9w426knH3Rhby4rFm6D8eO+e+Dq5Gzg= +github.com/klauspost/compress v1.13.5 h1:9O69jUPDcsT9fEm74W92rZL9FQY7rCdaXVneq+yyzl4= +github.com/klauspost/compress v1.13.5/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk= github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ= github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ= github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg= @@ -324,6 +359,7 @@ github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= +github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ= github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ= github.com/magiconair/properties v1.8.5 h1:b6kJs+EmPFMYGkow9GiUyCyOvIwYetYJ3fSaWak/Gls= github.com/magiconair/properties v1.8.5/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60= @@ -338,11 +374,16 @@ github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hd github.com/mattn/go-isatty v0.0.10/go.mod h1:qgIWMr58cqv1PHHyhnkY9lrL7etaEgOFcMEpPG5Rm84= github.com/mattn/go-isatty v0.0.11/go.mod h1:PhnuNfih5lzO57/f3n+odYbM4JtupLOxQOAqxQCu2WE= 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github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk= @@ -385,6 +428,8 @@ github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7J github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo= github.com/onsi/gomega v1.15.0 h1:WjP/FQ/sk43MRmnEcT+MlDw2TFvkrXlprrPST/IudjU= github.com/onsi/gomega v1.15.0/go.mod h1:cIuvLEne0aoVhAgh/O6ac0Op8WWw9H6eYCriF+tEHG0= +github.com/open-policy-agent/opa v0.35.0 h1:wsXkq/3JJucRUN4h46pn9Zv6cC6fnHWrVxjgoykxM7o= +github.com/open-policy-agent/opa v0.35.0/go.mod h1:xEmekKlk6/c+so5HF9wtPnGPXDfBuBsrMGhSHOHEF+U= github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o= github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc= github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic= @@ -392,6 +437,8 @@ github.com/pelletier/go-toml v1.9.3/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCko github.com/pelletier/go-toml v1.9.4 h1:tjENF6MfZAg8e4ZmZTeWaWiT2vXtsoO6+iuOjFhECwM= github.com/pelletier/go-toml v1.9.4/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c= github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU= +github.com/peterh/liner v0.0.0-20170211195444-bf27d3ba8e1d h1:zapSxdmZYY6vJWXFKLQ+MkI+agc+HQyfrCGowDSHiKs= +github.com/peterh/liner v0.0.0-20170211195444-bf27d3ba8e1d/go.mod h1:xIteQHvHuaLYG9IFj6mSxM0fCKrs34IrEQUhOYuGPHc= github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4= @@ -417,8 +464,9 @@ github.com/prometheus/common v0.0.0-20181113130724-41aa239b4cce/go.mod h1:daVV7q github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4= github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4= github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo= -github.com/prometheus/common v0.26.0 h1:iMAkS2TDoNWnKM+Kopnx/8tnEStIfpYA0ur0xQzzhMQ= github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc= +github.com/prometheus/common v0.29.0 h1:3jqPBvKT4OHAbje2Ql7KeaaSicDBCxMYwEJU1zRJceE= +github.com/prometheus/common v0.29.0/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls= github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk= github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA= github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA= @@ -426,9 +474,12 @@ github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4O github.com/prometheus/procfs v0.6.0 h1:mxy4L2jP6qMonqmq+aTtOx1ifVWUgG/TAmntgbh3xv4= github.com/prometheus/procfs v0.6.0/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA= github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU= +github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0 h1:MkV+77GLUNo5oJ0jf870itWm3D0Sjh7+Za9gazKc5LQ= +github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4= github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg= github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ= github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4= +github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g= github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM= github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts= github.com/sagikazarmark/crypt v0.1.0/go.mod h1:B/mN0msZuINBtQ1zZLEQcegFJJf9vnYIR88KRMEuODE= @@ -445,6 +496,7 @@ github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9 github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM= github.com/soheilhy/cmux v0.1.5/go.mod h1:T7TcVDs9LWfQgPlPsdngu6I6QIoyIFZDDC6sNE1GqG0= github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA= +github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA= github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ= github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk= github.com/spf13/afero v1.6.0 h1:xoax2sJ2DT8S8xA2paPFjDCScCNeWsg75VG0DLRreiY= @@ -453,6 +505,7 @@ github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkU github.com/spf13/cast v1.3.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE= github.com/spf13/cast v1.4.1 h1:s0hze+J0196ZfEMTs80N7UlFt0BDuQ7Q+JDnHiMWKdA= github.com/spf13/cast v1.4.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE= +github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU= github.com/spf13/cobra v1.1.3/go.mod h1:pGADOWyqRD/YMrPZigI/zbliZ2wVD/23d+is3pSWzOo= github.com/spf13/cobra v1.2.1 h1:+KmjbUw1hriSNMF55oPrkZcb27aECyrj8V2ytv7kWDw= github.com/spf13/cobra v1.2.1/go.mod h1:ExllRjgxM/piMAM+3tAZvg8fsklGAf3tPfi+i8t68Nk= @@ -463,6 +516,7 @@ github.com/spf13/pflag v0.0.0-20170130214245-9ff6c6923cff/go.mod h1:DYY7MBk1bdzu github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg= +github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s= github.com/spf13/viper v1.7.0/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg= github.com/spf13/viper v1.8.1/go.mod h1:o0Pch8wJ9BVSWGQMbra6iw0oQ5oktSIBaujf1rJH9Ns= github.com/spf13/viper v1.9.0 h1:yR6EXjTp0y0cLN8OZg1CRZmOBdI88UcGkhgyJhu6nZk= @@ -481,7 +535,15 @@ github.com/subosito/gotenv v1.2.0 h1:Slr1R9HxAlEKefgq5jn9U+DnETlIUa6HfgEzj0g5d7s github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw= github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= +github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0= +github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb h1:zGWFAtiMcyryUHoUjUJX0/lt1H2+i2Ka2n+D3DImSNo= +github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= +github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0= +github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ= github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU= +github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q= +github.com/yashtewari/glob-intersection v0.0.0-20180916065949-5c77d914dd0b h1:vVRagRXf67ESqAb72hG2C/ZwI8NtJF2u2V76EsuOHGY= +github.com/yashtewari/glob-intersection v0.0.0-20180916065949-5c77d914dd0b/go.mod h1:HptNXiXVDcJjXe9SqMd0v2FsL9f8dz4GnXgltU6q/co= github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= @@ -503,6 +565,7 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw= go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw= go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw= go.opencensus.io v0.22.5/go.mod h1:5pWMHQbX5EPX2/62yrJeAkowc+lfs/XD7Uxpq3pI6kk= +go.opencensus.io v0.23.0 h1:gqCw0LfLxScz8irSi8exQc7fyQ0fKQU/qnC/X8+V/1M= go.opencensus.io v0.23.0/go.mod h1:XItmlyltB5F7CS4xOC1DcqMoFqwtC6OG2xF7mCv7P7E= go.opentelemetry.io/contrib v0.20.0/go.mod h1:G/EtFaa6qaN7+LxqfIAT3GiZa7Wv5DTBUzl5H4LY0Kc= go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.20.0/go.mod h1:oVGt1LRbBOBq1A5BQLlUg9UaU/54aiHw8cgjV3aWZ/E= @@ -519,6 +582,8 @@ go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqe go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE= go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw= go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc= +go.uber.org/automaxprocs v1.4.0 h1:CpDZl6aOlLhReez+8S3eEotD7Jx0Os++lemPlMULQP0= +go.uber.org/automaxprocs v1.4.0/go.mod h1:/mTEdr7LvHhs0v7mjdxDreTz1OG5zdZGqgOnhWiR/+Q= 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 v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0= @@ -530,6 +595,7 @@ go.uber.org/zap v1.19.0 h1:mZQZefskPPCMIBCSEH0v2/iUqqLrYtaeqwD6FUGUnFE= go.uber.org/zap v1.19.0/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI= golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= +golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= @@ -624,8 +690,10 @@ golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96b golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk= golang.org/x/net v0.0.0-20210503060351-7fd8e65b6420/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20210520170846-37e1c6afe023/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= -golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f h1:OfiFi4JbukWwe3lzw+xunroH1mnC1e2Gy5cxNJApiSY= +golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= +golang.org/x/net v0.0.0-20211111083644-e5c967477495 h1:cjxxlQm6d4kYbhpZ2ghvmI8xnq0AG+jXmzrhzfkyu5A= +golang.org/x/net v0.0.0-20211111083644-e5c967477495/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= @@ -661,6 +729,7 @@ golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5h golang.org/x/sys v0.0.0-20181026203630-95b1ffbd15a5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= +golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -711,6 +780,7 @@ golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210220050731-9a76102bfb43/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20210303074136-134d130e1a04/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210305230114-8fe3ee5dd75b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -727,8 +797,9 @@ golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBc golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210817190340-bfb29a6856f2/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20211019181941-9d821ace8654 h1:id054HUawV2/6IGm2IV8KZQjqtwAOo2CYlOToYqa0d0= golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20211110154304-99a53858aa08 h1:WecRHqgE09JBkh/584XIE6PMz5KKE/vER4izNUi30AQ= +golang.org/x/sys v0.0.0-20211110154304-99a53858aa08/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d h1:SZxvLBoTP5yHO3Frd4z4vrF+DBX9vMVanchswa69toE= diff --git a/pkg/deployment/deployment.go b/pkg/deployment/deployment.go index a62cfda..3268629 100644 --- a/pkg/deployment/deployment.go +++ b/pkg/deployment/deployment.go @@ -6,33 +6,54 @@ import ( metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" ) -func NewDeployment(name, namespace string, port int) *appsv1.Deployment { +type Deployment struct { + Name string + Namespace string + ServerType string + SecretName string + Port int +} + +func NewDeployment(name, namespace, serverType, secretName string, port int) *appsv1.Deployment { + dep := Deployment{ + Name: name, + Namespace: namespace, + ServerType: serverType, + SecretName: secretName, + Port: port, + } + + return dep.newDeployment() + +} + +func (d *Deployment) newDeployment() *appsv1.Deployment { return &appsv1.Deployment{ TypeMeta: metav1.TypeMeta{ Kind: "Deployment", APIVersion: "apps/v1", }, ObjectMeta: metav1.ObjectMeta{ - Name: name, - Namespace: namespace, + Name: d.Name, + Namespace: d.Namespace, }, Spec: appsv1.DeploymentSpec{ Selector: &metav1.LabelSelector{ MatchLabels: map[string]string{ - "app": name, + "app": d.Name, }, }, - Template: getTemplate(name, port), + Template: d.getTemplate(), }, } } -func getTemplate(name string, port int) corev1.PodTemplateSpec { +func (d *Deployment) getTemplate() corev1.PodTemplateSpec { return corev1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ - Name: name, + Name: d.Name, Labels: map[string]string{ - "app": name, + "app": d.Name, }, }, Spec: corev1.PodSpec{ @@ -40,12 +61,12 @@ func getTemplate(name string, port int) corev1.PodTemplateSpec { { Image: "hooksie1/cmsnr", ImagePullPolicy: "Always", - Name: name, - Args: []string{"server", "start", "mutating"}, + Name: d.Name, + Args: []string{"server", "start", d.ServerType}, Ports: []corev1.ContainerPort{ { Name: "https", - ContainerPort: int32(port), + ContainerPort: int32(d.Port), }, }, VolumeMounts: []corev1.VolumeMount{ @@ -61,7 +82,7 @@ func getTemplate(name string, port int) corev1.PodTemplateSpec { Name: "webhook-certs", VolumeSource: corev1.VolumeSource{ Secret: &corev1.SecretVolumeSource{ - SecretName: "cmsnr-secret", + SecretName: d.SecretName, }, }, }, diff --git a/pkg/deployment/service.go b/pkg/deployment/service.go index 88d38b8..860f4c5 100644 --- a/pkg/deployment/service.go +++ b/pkg/deployment/service.go @@ -3,6 +3,7 @@ package deployment import ( corev1 "k8s.io/api/core/v1" metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/util/intstr" ) func NewService(name, namespace string, port int) *corev1.Service { @@ -18,7 +19,8 @@ func NewService(name, namespace string, port int) *corev1.Service { Spec: corev1.ServiceSpec{ Ports: []corev1.ServicePort{ { - Port: int32(port), + Port: int32(port), + TargetPort: intstr.FromInt(port), }, }, Selector: map[string]string{ diff --git a/pkg/deployment/webhook.go b/pkg/deployment/webhook.go index 4dadace..8a60da2 100644 --- a/pkg/deployment/webhook.go +++ b/pkg/deployment/webhook.go @@ -1,24 +1,70 @@ package deployment import ( - "context" "fmt" admissionv1 "k8s.io/api/admissionregistration/v1" metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" - "k8s.io/client-go/kubernetes" - "k8s.io/client-go/rest" ) -func NewMutatingWebhookConfig(name, namespace string, port int, cert []byte) *admissionv1.MutatingWebhookConfiguration { +type admissionServer struct { + Name string + Namespace string + Port int + Cert []byte +} +type MutatingServer struct { + admissionServer + Config *admissionv1.MutatingWebhookConfiguration +} + +type ValidatingServer struct { + admissionServer + Config *admissionv1.ValidatingWebhookConfiguration +} + +func NewMutatingWebhookServer() *MutatingServer { + return &MutatingServer{ + Config: &admissionv1.MutatingWebhookConfiguration{ + TypeMeta: metav1.TypeMeta{ + Kind: "MutatingWebhookConfiguration", + APIVersion: "admissionregistration.k8s.io/v1", + }, + }, + } +} + +func (m *MutatingServer) NamespacedName(name, namespace string) *MutatingServer { + m.Name = name + m.Namespace = namespace + + m.Config.ObjectMeta = metav1.ObjectMeta{ + Name: m.Name, + Namespace: m.Namespace, + } + return m +} + +func (m *MutatingServer) MutatingWebhook(port int, cert []byte) *MutatingServer { + m.Port = port + m.Cert = cert + + m.Config.Webhooks = []admissionv1.MutatingWebhook{ + m.newMutatingWebhook(), + } + + return m +} + +func (m *MutatingServer) newMutatingWebhook() admissionv1.MutatingWebhook { none := admissionv1.SideEffectClassNone var path string path = "/mutate" var p int32 - p = int32(port) + p = int32(m.Port) seconds := int32(5) - webhook := admissionv1.MutatingWebhook{ - Name: fmt.Sprintf("%s.%s.svc.cluster.local", name, namespace), + return admissionv1.MutatingWebhook{ + Name: fmt.Sprintf("%s.%s.svc.cluster.local", m.Name, m.Namespace), AdmissionReviewVersions: []string{ "v1", "v1alpha1", @@ -27,48 +73,28 @@ func NewMutatingWebhookConfig(name, namespace string, port int, cert []byte) *ad TimeoutSeconds: &seconds, ClientConfig: admissionv1.WebhookClientConfig{ Service: &admissionv1.ServiceReference{ - Name: fmt.Sprintf("%s", name), - Namespace: namespace, + Name: fmt.Sprintf("%s", m.Name), + Namespace: m.Namespace, Path: &path, Port: &p, }, - CABundle: cert, + CABundle: m.Cert, }, - Rules: getRules(), ObjectSelector: &metav1.LabelSelector{ MatchLabels: map[string]string{ "cmsnr.com/inject": "enabled", }, }, } - - return &admissionv1.MutatingWebhookConfiguration{ - TypeMeta: metav1.TypeMeta{ - Kind: "MutatingWebhookConfiguration", - APIVersion: "admissionregistration.k8s.io/v1", - }, - ObjectMeta: metav1.ObjectMeta{ - Name: name, - Namespace: namespace, - }, - Webhooks: []admissionv1.MutatingWebhook{ - webhook, - }, - } - -} - -func getOperations() []admissionv1.OperationType { - return []admissionv1.OperationType{ - "CREATE", - "UPDATE", - } } -func getRules() []admissionv1.RuleWithOperations { - return []admissionv1.RuleWithOperations{ +func (m *MutatingServer) Rules() *MutatingServer { + m.Config.Webhooks[0].Rules = []admissionv1.RuleWithOperations{ { - Operations: getOperations(), + Operations: []admissionv1.OperationType{ + "CREATE", + "UPDATE", + }, Rule: admissionv1.Rule{ APIGroups: []string{""}, APIVersions: []string{"v1"}, @@ -76,22 +102,85 @@ func getRules() []admissionv1.RuleWithOperations { }, }, } + + return m } -func CreateWebhook(c *admissionv1.MutatingWebhookConfiguration) error { - ctx := context.Background() - config, err := rest.InClusterConfig() - if err != nil { - return err +func NewValidatingWebhookServer() *ValidatingServer { + return &ValidatingServer{ + Config: &admissionv1.ValidatingWebhookConfiguration{ + TypeMeta: metav1.TypeMeta{ + Kind: "ValidatingWebhookConfiguration", + APIVersion: "admissionregistration.k8s.io/v1", + }, + }, } +} - clientSet, err := kubernetes.NewForConfig(config) - if err != nil { - return err +func (v *ValidatingServer) NamespacedName(name, namespace string) *ValidatingServer { + v.Name = name + v.Namespace = namespace + + v.Config.ObjectMeta = metav1.ObjectMeta{ + Name: v.Name, + Namespace: v.Namespace, + } + return v +} + +func (v *ValidatingServer) ValidatingWebhook(port int, cert []byte) *ValidatingServer { + v.Port = port + v.Cert = cert + + v.Config.Webhooks = []admissionv1.ValidatingWebhook{ + v.newValidatingWebhook(), } - _, err = clientSet.AdmissionregistrationV1().MutatingWebhookConfigurations().Create(ctx, c, metav1.CreateOptions{}) + return v +} + +func (v *ValidatingServer) newValidatingWebhook() admissionv1.ValidatingWebhook { + none := admissionv1.SideEffectClassNone + var path string + path = "/validate" + var p int32 + p = int32(v.Port) + seconds := int32(5) + + return admissionv1.ValidatingWebhook{ + Name: fmt.Sprintf("%s.%s.svc.cluster.local", v.Name, v.Namespace), + AdmissionReviewVersions: []string{ + "v1", + "v1alpha1", + }, + SideEffects: &none, + TimeoutSeconds: &seconds, + ClientConfig: admissionv1.WebhookClientConfig{ + Service: &admissionv1.ServiceReference{ + Name: fmt.Sprintf("%s", v.Name), + Namespace: v.Namespace, + Path: &path, + Port: &p, + }, + CABundle: v.Cert, + }, + } +} - return err +func (v *ValidatingServer) Rules() *ValidatingServer { + v.Config.Webhooks[0].Rules = []admissionv1.RuleWithOperations{ + { + Operations: []admissionv1.OperationType{ + "CREATE", + "UPDATE", + }, + Rule: admissionv1.Rule{ + APIGroups: []string{"cmsnr.com"}, + APIVersions: []string{"v1alpha1"}, + Resources: []string{"opapolicies"}, + }, + }, + } + return v } diff --git a/pkg/server/injector.go b/pkg/server/injector.go index 8da2d5d..74453cb 100644 --- a/pkg/server/injector.go +++ b/pkg/server/injector.go @@ -50,7 +50,7 @@ func (s *SidecarInjector) Handle(ctx context.Context, r admission.Request) admis err := s.decoder.Decode(r, pod) if err != nil { - log.Error("error decoding: %s", err) + log.Errorf("error decoding: %s", err) return admission.Errored(http.StatusBadRequest, err) } @@ -70,7 +70,7 @@ func (s *SidecarInjector) Handle(ctx context.Context, r admission.Request) admis marshaled, err := json.Marshal(pod) if err != nil { - log.Error("error marshaling pod: %s", err) + log.Errorf("error marshaling pod: %s", err) return admission.Errored(http.StatusInternalServerError, err) } diff --git a/pkg/server/injector_test.go b/pkg/server/injector_test.go new file mode 100644 index 0000000..cbbc5bf --- /dev/null +++ b/pkg/server/injector_test.go @@ -0,0 +1,23 @@ +package server + +import ( + corev1 "k8s.io/api/core/v1" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "testing" +) + +func TestCheckInject(t *testing.T) { + pod := corev1.Pod{ + ObjectMeta: metav1.ObjectMeta{ + Labels: map[string]string{ + "cmsnr.com/inject": "enabled", + }, + }, + } + + ok := checkInject(&pod) + if !ok { + t.Error("error validating injection") + } + +} diff --git a/pkg/server/validator.go b/pkg/server/validator.go index 3750436..4697a7d 100644 --- a/pkg/server/validator.go +++ b/pkg/server/validator.go @@ -1,24 +1,41 @@ package server -// -//import ( -// "context" -// api "gitlab.com/hooksie1/cmsnr/api/v1alpha1" -// "net/http" -// "sigs.k8s.io/controller-runtime/pkg/client" -// "sigs.k8s.io/controller-runtime/pkg/webhook/admission" -//) -// -//type Validator struct { -// Client client.Client -// decoder *admission.Decoder -//} -// -//func (v *Validator) Handle(ctx context.Context, req admission.Request) admission.Response { -// opa := &api.OpaPolicy{} -// -// if err := v.decoder.Decode(req, opa); err != nil { -// return admission.Errored(http.StatusBadRequest, err) -// } -// -//} +import ( + "context" + "github.com/open-policy-agent/opa/rego" + api "gitlab.com/hooksie1/cmsnr/api/v1alpha1" + "net/http" + "sigs.k8s.io/controller-runtime/pkg/client" + "sigs.k8s.io/controller-runtime/pkg/webhook/admission" +) + +type Validator struct { + Client client.Client + decoder *admission.Decoder +} + +func (v *Validator) Handle(ctx context.Context, req admission.Request) admission.Response { + opa := &api.OpaPolicy{} + + if err := v.decoder.Decode(req, opa); err != nil { + return admission.Errored(http.StatusBadRequest, err) + } + + rego := rego.New( + rego.Query("data.test"), + rego.Module("example.rego", + opa.Spec.Policy, + )) + + _, err := rego.Compile(ctx) + if err != nil { + return admission.Denied(err.Error()) + } + + return admission.Allowed("policy is valid") +} + +func (v *Validator) InjectDecoder(d *admission.Decoder) error { + v.decoder = d + return nil +}