*: Drop tectonic-system namespace

The kube-addon operator was the last remaining component in that
namespace, and it was just controlling a metrics server.  Metrics
aren't critical to cluster functions, and dropping kube-addon means we
don't need the old pull secret anymore (although we will shortly need
new pull secrets for pulling private release images [1]).

Also drop the admin and user roles [2], although I'm less clear on
their connection.

[1]: openshift#663
[2]: openshift#682 (comment)

Author: wking

data/data/bootstrap/files/usr/local/bin/tectonic.sh

@@ -65,9 +65,6 @@ do
 	echo "Done creating object from file: $file ..."
 done
 
-# Wait for Tectonic pods
-wait_for_pods tectonic-system
-
 # Workaround for https://github.com/opencontainers/runc/pull/1807
 touch /opt/tectonic/.tectonic.done
 

data/data/manifests/bootkube/01-tectonic-namespace.yaml

@@ -286,7 +286,7 @@ You'll need a `kubectl` binary on your path and [the kubeconfig from your `clust
 
 ```sh
 export KUBECONFIG="${DIR}/auth/kubeconfig"
-kubectl get -n tectonic-system pods
+kubectl get --all-namespaces pods
 ```
 
 Alternatively, you can run `kubectl` from the bootstrap or master nodes.

data/data/manifests/bootkube/app-version-kind.yaml

@@ -72,12 +72,10 @@ func (m *Manifests) Dependencies() []asset.Asset {
 		&bootkube.KubeSystemConfigmapRootCA{},
 		&bootkube.KubeSystemSecretEtcdClient{},
 
-		&bootkube.TectonicNamespace{},
 		&bootkube.OpenshiftWebConsoleNamespace{},
 		&bootkube.OpenshiftMachineConfigOperator{},
 		&bootkube.OpenshiftClusterAPINamespace{},
 		&bootkube.OpenshiftServiceCertSignerNamespace{},
-		&bootkube.AppVersionKind{},
 		&bootkube.EtcdServiceKubeSystem{},
 	}
 }
@@ -167,12 +165,10 @@ func (m *Manifests) generateBootKubeManifests(dependencies asset.Parents) []*ass
 	kubeSystemConfigmapRootCA := &bootkube.KubeSystemConfigmapRootCA{}
 	kubeSystemSecretEtcdClient := &bootkube.KubeSystemSecretEtcdClient{}
 
-	tectonicNamespace := &bootkube.TectonicNamespace{}
 	openshiftWebConsoleNamespace := &bootkube.OpenshiftWebConsoleNamespace{}
 	openshiftMachineConfigOperator := &bootkube.OpenshiftMachineConfigOperator{}
 	openshiftClusterAPINamespace := &bootkube.OpenshiftClusterAPINamespace{}
 	openshiftServiceCertSignerNamespace := &bootkube.OpenshiftServiceCertSignerNamespace{}
-	appVersionKind := &bootkube.AppVersionKind{}
 	etcdServiceKubeSystem := &bootkube.EtcdServiceKubeSystem{}
 	dependencies.Get(
 		kubeCloudConfig,
@@ -185,12 +181,10 @@ func (m *Manifests) generateBootKubeManifests(dependencies asset.Parents) []*ass
 		kubeSystemConfigmapEtcdServingCA,
 		kubeSystemConfigmapRootCA,
 		kubeSystemSecretEtcdClient,
-		tectonicNamespace,
 		openshiftWebConsoleNamespace,
 		openshiftMachineConfigOperator,
 		openshiftClusterAPINamespace,
 		openshiftServiceCertSignerNamespace,
-		appVersionKind,
 		etcdServiceKubeSystem,
 	)
 	assetData := map[string][]byte{
@@ -205,12 +199,10 @@ func (m *Manifests) generateBootKubeManifests(dependencies asset.Parents) []*ass
 		"kube-system-configmap-root-ca.yaml":         applyTemplateData(kubeSystemConfigmapRootCA.Files()[0].Data, templateData),
 		"kube-system-secret-etcd-client.yaml":        applyTemplateData(kubeSystemSecretEtcdClient.Files()[0].Data, templateData),
 
-		"01-tectonic-namespace.yaml":                 []byte(tectonicNamespace.Files()[0].Data),
 		"03-openshift-web-console-namespace.yaml":    []byte(openshiftWebConsoleNamespace.Files()[0].Data),
 		"04-openshift-machine-config-operator.yaml":  []byte(openshiftMachineConfigOperator.Files()[0].Data),
 		"05-openshift-cluster-api-namespace.yaml":    []byte(openshiftClusterAPINamespace.Files()[0].Data),
 		"09-openshift-service-signer-namespace.yaml": []byte(openshiftServiceCertSignerNamespace.Files()[0].Data),
-		"app-version-kind.yaml":                      []byte(appVersionKind.Files()[0].Data),
 		"etcd-service.yaml":                          []byte(etcdServiceKubeSystem.Files()[0].Data),
 	}