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policy.go
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policy.go
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package bootstrappolicy
import (
"fmt"
kapi "k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/apis/apps"
"k8s.io/kubernetes/pkg/apis/autoscaling"
"k8s.io/kubernetes/pkg/apis/batch"
"k8s.io/kubernetes/pkg/apis/certificates"
"k8s.io/kubernetes/pkg/apis/extensions"
"k8s.io/kubernetes/pkg/apis/policy"
"k8s.io/kubernetes/pkg/apis/storage"
"k8s.io/kubernetes/pkg/util/sets"
oapi "github.com/openshift/origin/pkg/api"
authorizationapi "github.com/openshift/origin/pkg/authorization/api"
authorizationapiv1 "github.com/openshift/origin/pkg/authorization/api/v1"
buildapi "github.com/openshift/origin/pkg/build/api"
deployapi "github.com/openshift/origin/pkg/deploy/api"
imageapi "github.com/openshift/origin/pkg/image/api"
oauthapi "github.com/openshift/origin/pkg/oauth/api"
projectapi "github.com/openshift/origin/pkg/project/api"
quotaapi "github.com/openshift/origin/pkg/quota/api"
routeapi "github.com/openshift/origin/pkg/route/api"
sdnapi "github.com/openshift/origin/pkg/sdn/api"
securityapi "github.com/openshift/origin/pkg/security/api"
templateapi "github.com/openshift/origin/pkg/template/api"
userapi "github.com/openshift/origin/pkg/user/api"
)
const (
// roleSystemOnly is an annotation key that determines if a role is system only
roleSystemOnly = "authorization.openshift.io/system-only"
// roleIsSystemOnly is an annotation value that denotes roleSystemOnly, and thus excludes the role from the UI
roleIsSystemOnly = "true"
)
var (
readWrite = []string{"get", "list", "watch", "create", "update", "patch", "delete", "deletecollection"}
read = []string{"get", "list", "watch"}
kapiGroup = kapi.GroupName
appsGroup = apps.GroupName
autoscalingGroup = autoscaling.GroupName
batchGroup = batch.GroupName
certificatesGroup = certificates.GroupName
extensionsGroup = extensions.GroupName
policyGroup = policy.GroupName
securityGroup = securityapi.GroupName
storageGroup = storage.GroupName
authzGroup = authorizationapi.GroupName
buildGroup = buildapi.GroupName
deployGroup = deployapi.GroupName
imageGroup = imageapi.GroupName
projectGroup = projectapi.GroupName
quotaGroup = quotaapi.GroupName
routeGroup = routeapi.GroupName
templateGroup = templateapi.GroupName
userGroup = userapi.GroupName
oauthGroup = oauthapi.GroupName
sdnGroup = sdnapi.GroupName
)
func GetBootstrapOpenshiftRoles(openshiftNamespace string) []authorizationapi.Role {
roles := []authorizationapi.Role{
{
ObjectMeta: kapi.ObjectMeta{
Name: OpenshiftSharedResourceViewRoleName,
Namespace: openshiftNamespace,
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(read...).Groups(templateGroup).Resources("templates").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("imagestreams", "imagestreamtags", "imagestreamimages").RuleOrDie(),
// so anyone can pull from openshift/* image streams
authorizationapi.NewRule("get").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
},
},
}
// we don't want to expose the resourcegroups externally because it makes it very difficult for customers to learn from
// our default roles and hard for them to reason about what power they are granting their users
for i := range roles {
for j := range roles[i].Rules {
roles[i].Rules[j].Resources = authorizationapi.NormalizeResources(roles[i].Rules[j].Resources)
}
}
return roles
}
func GetBootstrapClusterRoles() []authorizationapi.ClusterRole {
// four resource can be a single line
// up to ten-ish resources per line otherwise
roles := []authorizationapi.ClusterRole{
{
ObjectMeta: kapi.ObjectMeta{
Name: ClusterAdminRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A super-user that can perform any action in the cluster. When granted to a user within a project, they have full control over quota and membership and can perform every action on every resource in the project.",
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("*").Groups("*").Resources("*").RuleOrDie(),
{
Verbs: sets.NewString(authorizationapi.VerbAll),
NonResourceURLs: sets.NewString(authorizationapi.NonResourceAll),
},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SudoerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("impersonate").Groups(kapiGroup).Resources(authorizationapi.SystemUserResource).Names(SystemAdminUsername).RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ClusterReaderRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("bindings", "componentstatuses", "configmaps", "endpoints", "events", "limitranges",
"namespaces", "namespaces/status", "nodes", "nodes/status", "persistentvolumeclaims", "persistentvolumeclaims/status", "persistentvolumes",
"persistentvolumes/status", "pods", "pods/binding", "pods/eviction", "pods/log", "pods/status", "podtemplates", "replicationcontrollers", "replicationcontrollers/scale",
"replicationcontrollers/status", "resourcequotas", "resourcequotas/status", "securitycontextconstraints", "serviceaccounts", "services",
"services/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(appsGroup).Resources("statefulsets", "statefulsets/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(autoscalingGroup).Resources("horizontalpodautoscalers", "horizontalpodautoscalers/status").RuleOrDie(),
// TODO do we still need scheduledjobs?
authorizationapi.NewRule(read...).Groups(batchGroup).Resources("jobs", "jobs/status", "scheduledjobs", "scheduledjobs/status", "cronjobs", "cronjobs/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(extensionsGroup).Resources("daemonsets", "daemonsets/status", "deployments", "deployments/scale",
"deployments/status", "horizontalpodautoscalers", "horizontalpodautoscalers/status", "ingresses", "ingresses/status", "jobs", "jobs/status",
"networkpolicies", "podsecuritypolicies", "replicasets", "replicasets/scale", "replicasets/status", "replicationcontrollers",
"replicationcontrollers/scale", "storageclasses", "thirdpartyresources").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(policyGroup).Resources("poddisruptionbudgets", "poddisruptionbudgets/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(storageGroup).Resources("storageclasses").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(certificatesGroup).Resources("certificatesigningrequests", "certificatesigningrequests/approval", "certificatesigningrequests/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(authzGroup).Resources("clusterpolicies", "clusterpolicybindings", "clusterroles", "clusterrolebindings",
"policies", "policybindings", "roles", "rolebindings", "rolebindingrestrictions").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("builds", "builds/details", "buildconfigs", "buildconfigs/webhooks", "builds/log").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(deployGroup).Resources("deploymentconfigs", "deploymentconfigs/scale", "deploymentconfigs/log",
"deploymentconfigs/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("images", "imagesignatures", "imagestreams", "imagestreamtags", "imagestreamimages",
"imagestreams/status").RuleOrDie(),
// pull images
authorizationapi.NewRule("get").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(oauthGroup).Resources("oauthclientauthorizations").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(projectGroup).Resources("projectrequests", "projects").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(quotaGroup).Resources("appliedclusterresourcequotas", "clusterresourcequotas", "clusterresourcequotas/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(routeGroup).Resources("routes", "routes/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(sdnGroup).Resources("clusternetworks", "egressnetworkpolicies", "hostsubnets", "netnamespaces").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(templateGroup).Resources("templates", "templateconfigs", "processedtemplates").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(userGroup).Resources("groups", "identities", "useridentitymappings", "users").RuleOrDie(),
// permissions to check access. These creates are non-mutating
authorizationapi.NewRule("create").Groups(authzGroup).Resources("localresourceaccessreviews", "localsubjectaccessreviews", "resourceaccessreviews",
"selfsubjectrulesreviews", "subjectrulesreviews", "subjectaccessreviews").RuleOrDie(),
authorizationapi.NewRule("create").Groups("authentication.k8s.io").Resources("tokenreviews").RuleOrDie(),
// permissions to check PSP, these creates are non-mutating
authorizationapi.NewRule("create").Groups(securityGroup).Resources("podsecuritypolicysubjectreviews", "podsecuritypolicyselfsubjectreviews", "podsecuritypolicyreviews").RuleOrDie(),
// Allow read access to node metrics
authorizationapi.NewRule("get").Groups(kapiGroup).Resources(authorizationapi.NodeMetricsResource, authorizationapi.NodeSpecResource).RuleOrDie(),
// Allow read access to stats
// Node stats requests are submitted as POSTs. These creates are non-mutating
authorizationapi.NewRule("get", "create").Groups(kapiGroup).Resources(authorizationapi.NodeStatsResource).RuleOrDie(),
{
Verbs: sets.NewString("get"),
NonResourceURLs: sets.NewString(authorizationapi.NonResourceAll),
},
// backwards compatibility
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("buildlogs").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("resourcequotausages").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ClusterDebuggerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
{
Verbs: sets.NewString("get"),
NonResourceURLs: sets.NewString("/metrics", "/debug/pprof", "/debug/pprof/*"),
},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: BuildStrategyDockerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("create").Groups(buildGroup).Resources(authorizationapi.DockerBuildResource).RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: BuildStrategyCustomRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("create").Groups(buildGroup).Resources(authorizationapi.CustomBuildResource).RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: BuildStrategySourceRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("create").Groups(buildGroup).Resources(authorizationapi.SourceBuildResource).RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: BuildStrategyJenkinsPipelineRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("create").Groups(buildGroup).Resources(authorizationapi.JenkinsPipelineBuildResource).RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: StorageAdminRoleName,
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("persistentvolumes").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(storageGroup).Resources("storageclasses").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("persistentvolumeclaims", "events").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: AdminRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A user that has edit rights within the project and can change the project's membership.",
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("pods", "pods/attach", "pods/proxy", "pods/exec", "pods/portforward").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("replicationcontrollers", "replicationcontrollers/scale", "serviceaccounts",
"services", "services/proxy", "endpoints", "persistentvolumeclaims", "configmaps", "secrets").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("limitranges", "resourcequotas", "bindings", "events",
"namespaces", "pods/status", "resourcequotas/status", "namespaces/status", "replicationcontrollers/status", "pods/log").RuleOrDie(),
authorizationapi.NewRule("impersonate").Groups(kapiGroup).Resources("serviceaccounts").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(autoscalingGroup).Resources("horizontalpodautoscalers").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(batchGroup).Resources("jobs", "scheduledjobs", "cronjobs").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(extensionsGroup).Resources("jobs", "horizontalpodautoscalers", "replicationcontrollers/scale",
"replicasets", "replicasets/scale", "deployments", "deployments/scale", "deployments/rollback").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(extensionsGroup).Resources("daemonsets").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(appsGroup).Resources("statefulsets").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(authzGroup).Resources("roles", "rolebindings").RuleOrDie(),
authorizationapi.NewRule("create").Groups(authzGroup).Resources("localresourceaccessreviews", "localsubjectaccessreviews", "subjectrulesreviews").RuleOrDie(),
authorizationapi.NewRule("create").Groups(securityGroup).Resources("podsecuritypolicysubjectreviews", "podsecuritypolicyselfsubjectreviews", "podsecuritypolicyreviews").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(authzGroup).Resources("policies", "policybindings", "rolebindingrestrictions").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(buildGroup).Resources("builds", "buildconfigs", "buildconfigs/webhooks").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("builds/log").RuleOrDie(),
authorizationapi.NewRule("create").Groups(buildGroup).Resources("buildconfigs/instantiate", "buildconfigs/instantiatebinary", "builds/clone").RuleOrDie(),
// access to jenkins. multiple values to ensure that covers relationships
authorizationapi.NewRule("admin", "edit", "view").Groups(buildapi.FutureGroupName).Resources("jenkins").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(deployGroup).Resources("deploymentconfigs", "generatedeploymentconfigs", "deploymentconfigs/scale").RuleOrDie(),
authorizationapi.NewRule("create").Groups(deployGroup).Resources("deploymentconfigrollbacks", "deploymentconfigs/rollback", "deploymentconfigs/instantiate").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(deployGroup).Resources("deploymentconfigs/log", "deploymentconfigs/status").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(imageGroup).Resources("imagestreams", "imagestreammappings", "imagestreamtags", "imagestreamimages", "imagestreams/secrets").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("imagestreams/status").RuleOrDie(),
// push and pull images
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule("create").Groups(imageGroup).Resources("imagestreamimports").RuleOrDie(),
authorizationapi.NewRule("get", "patch", "update", "delete").Groups(projectGroup).Resources("projects").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(quotaGroup).Resources("appliedclusterresourcequotas").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(routeGroup).Resources("routes").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(routeGroup).Resources("routes/status").RuleOrDie(),
// an admin can run routers that write back conditions to the route
authorizationapi.NewRule("update").Groups(routeGroup).Resources("routes/status").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(templateGroup).Resources("templates", "templateconfigs", "processedtemplates").RuleOrDie(),
// backwards compatibility
authorizationapi.NewRule(readWrite...).Groups(buildGroup).Resources("buildlogs").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("resourcequotausages").RuleOrDie(),
authorizationapi.NewRule("create").Groups(authzGroup).Resources("resourceaccessreviews", "subjectaccessreviews").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: EditRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A user that can create and edit most objects in a project, but can not update the project's membership.",
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("pods", "pods/attach", "pods/proxy", "pods/exec", "pods/portforward").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("replicationcontrollers", "replicationcontrollers/scale", "serviceaccounts",
"services", "services/proxy", "endpoints", "persistentvolumeclaims", "configmaps", "secrets").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("limitranges", "resourcequotas", "bindings", "events",
"namespaces", "pods/status", "resourcequotas/status", "namespaces/status", "replicationcontrollers/status", "pods/log").RuleOrDie(),
authorizationapi.NewRule("impersonate").Groups(kapiGroup).Resources("serviceaccounts").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(autoscalingGroup).Resources("horizontalpodautoscalers").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(batchGroup).Resources("jobs", "scheduledjobs", "cronjobs").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(extensionsGroup).Resources("jobs", "horizontalpodautoscalers", "replicationcontrollers/scale",
"replicasets", "replicasets/scale", "deployments", "deployments/scale", "deployments/rollback").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(extensionsGroup).Resources("daemonsets").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(appsGroup).Resources("statefulsets").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(buildGroup).Resources("builds", "buildconfigs", "buildconfigs/webhooks").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("builds/log").RuleOrDie(),
authorizationapi.NewRule("create").Groups(buildGroup).Resources("buildconfigs/instantiate", "buildconfigs/instantiatebinary", "builds/clone").RuleOrDie(),
// access to jenkins. multiple values to ensure that covers relationships
authorizationapi.NewRule("edit", "view").Groups(buildapi.FutureGroupName).Resources("jenkins").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(deployGroup).Resources("deploymentconfigs", "generatedeploymentconfigs", "deploymentconfigs/scale").RuleOrDie(),
authorizationapi.NewRule("create").Groups(deployGroup).Resources("deploymentconfigrollbacks", "deploymentconfigs/rollback", "deploymentconfigs/instantiate").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(deployGroup).Resources("deploymentconfigs/log", "deploymentconfigs/status").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(imageGroup).Resources("imagestreams", "imagestreammappings", "imagestreamtags", "imagestreamimages", "imagestreams/secrets").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("imagestreams/status").RuleOrDie(),
// push and pull images
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule("create").Groups(imageGroup).Resources("imagestreamimports").RuleOrDie(),
authorizationapi.NewRule("get").Groups(projectGroup).Resources("projects").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(quotaGroup).Resources("appliedclusterresourcequotas").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(routeGroup).Resources("routes").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(routeGroup).Resources("routes/status").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(templateGroup).Resources("templates", "templateconfigs", "processedtemplates").RuleOrDie(),
// backwards compatibility
authorizationapi.NewRule(readWrite...).Groups(buildGroup).Resources("buildlogs").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("resourcequotausages").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ViewRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A user who can view but not edit any resources within the project. They can not view secrets or membership.",
},
},
Rules: []authorizationapi.PolicyRule{
// TODO add "replicationcontrollers/scale" here
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("pods", "replicationcontrollers", "serviceaccounts",
"services", "endpoints", "persistentvolumeclaims", "configmaps").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("limitranges", "resourcequotas", "bindings", "events",
"namespaces", "pods/status", "resourcequotas/status", "namespaces/status", "replicationcontrollers/status", "pods/log").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(autoscalingGroup).Resources("horizontalpodautoscalers").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(batchGroup).Resources("jobs", "scheduledjobs", "cronjobs").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(extensionsGroup).Resources("jobs", "horizontalpodautoscalers", "replicasets", "replicasets/scale",
"deployments", "deployments/scale").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(extensionsGroup).Resources("daemonsets").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(appsGroup).Resources("statefulsets").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("builds", "buildconfigs", "buildconfigs/webhooks").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("builds/log").RuleOrDie(),
// access to jenkins
authorizationapi.NewRule("view").Groups(buildapi.FutureGroupName).Resources("jenkins").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(deployGroup).Resources("deploymentconfigs", "deploymentconfigs/scale").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(deployGroup).Resources("deploymentconfigs/log", "deploymentconfigs/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("imagestreams", "imagestreammappings", "imagestreamtags", "imagestreamimages").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("imagestreams/status").RuleOrDie(),
// TODO let them pull images?
// pull images
// authorizationapi.NewRule("get").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule("get").Groups(projectGroup).Resources("projects").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(quotaGroup).Resources("appliedclusterresourcequotas").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(routeGroup).Resources("routes").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(routeGroup).Resources("routes/status").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(templateGroup).Resources("templates", "templateconfigs", "processedtemplates").RuleOrDie(),
// backwards compatibility
authorizationapi.NewRule(read...).Groups(buildGroup).Resources("buildlogs").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("resourcequotausages").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: BasicUserRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A user that can get basic information about projects.",
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get").Groups(userGroup).Resources("users").Names("~").RuleOrDie(),
authorizationapi.NewRule("list").Groups(projectGroup).Resources("projectrequests").RuleOrDie(),
authorizationapi.NewRule("get", "list").Groups(authzGroup).Resources("clusterroles").RuleOrDie(),
authorizationapi.NewRule("list").Groups(storageGroup).Resources("storageclasses").RuleOrDie(),
authorizationapi.NewRule("list", "watch").Groups(projectGroup).Resources("projects").RuleOrDie(),
authorizationapi.NewRule("create").Groups(authzGroup).Resources("selfsubjectrulesreviews").RuleOrDie(),
{Verbs: sets.NewString("create"), APIGroups: []string{authzGroup}, Resources: sets.NewString("subjectaccessreviews", "localsubjectaccessreviews"), AttributeRestrictions: &authorizationapi.IsPersonalSubjectAccessReview{}},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SelfAccessReviewerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("create").Groups(authzGroup).Resources("selfsubjectrulesreviews").RuleOrDie(),
{Verbs: sets.NewString("create"), APIGroups: []string{authzGroup}, Resources: sets.NewString("subjectaccessreviews", "localsubjectaccessreviews"), AttributeRestrictions: &authorizationapi.IsPersonalSubjectAccessReview{}},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SelfProvisionerRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A user that can request projects.",
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("create").Groups(projectGroup).Resources("projectrequests").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: StatusCheckerRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "A user that can get basic cluster status information.",
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
{
Verbs: sets.NewString("get"),
NonResourceURLs: sets.NewString(
// Health
"/healthz", "/healthz/*",
),
},
authorizationapi.DiscoveryRule,
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ImageAuditorRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get", "list", "watch", "patch", "update").Groups(imageGroup).Resources("images").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ImagePullerRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "Grants the right to pull images from within a project.",
},
},
Rules: []authorizationapi.PolicyRule{
// pull images
authorizationapi.NewRule("get").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
},
},
{
// This role looks like a duplicate of ImageBuilderRole, but the ImageBuilder role is specifically for our builder service accounts
// if we found another permission needed by them, we'd add it there so the intent is different if you used the ImageBuilderRole
// you could end up accidentally granting more permissions than you intended. This is intended to only grant enough powers to
// push an image to our registry
ObjectMeta: kapi.ObjectMeta{
Name: ImagePusherRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "Grants the right to push and pull images from within a project.",
},
},
Rules: []authorizationapi.PolicyRule{
// push and pull images
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ImageBuilderRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "Grants the right to build, push and pull images from within a project. Used primarily with service accounts for builds.",
},
},
Rules: []authorizationapi.PolicyRule{
// push and pull images
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
// allow auto-provisioning when pushing an image that doesn't have an imagestream yet
authorizationapi.NewRule("create").Groups(imageGroup).Resources("imagestreams").RuleOrDie(),
authorizationapi.NewRule("update").Groups(buildGroup).Resources("builds/details").RuleOrDie(),
authorizationapi.NewRule("get").Groups(buildGroup).Resources("builds").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ImagePrunerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get", "list").Groups(kapiGroup).Resources("pods", "replicationcontrollers").RuleOrDie(),
authorizationapi.NewRule("list").Groups(kapiGroup).Resources("limitranges").RuleOrDie(),
authorizationapi.NewRule("get", "list").Groups(buildGroup).Resources("buildconfigs", "builds").RuleOrDie(),
authorizationapi.NewRule("get", "list").Groups(deployGroup).Resources("deploymentconfigs").RuleOrDie(),
authorizationapi.NewRule("delete").Groups(imageGroup).Resources("images").RuleOrDie(),
authorizationapi.NewRule("get", "list").Groups(imageGroup).Resources("images", "imagestreams").RuleOrDie(),
authorizationapi.NewRule("update").Groups(imageGroup).Resources("imagestreams/status").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ImageSignerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get").Groups(imageGroup).Resources("images", "imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule("create", "delete").Groups(imageGroup).Resources("imagesignatures").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: DeployerRoleName,
Annotations: map[string]string{
oapi.OpenShiftDescription: "Grants the right to deploy within a project. Used primarily with service accounts for automated deployments.",
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get", "list", "watch", "update").Groups(kapiGroup).Resources("replicationcontrollers").RuleOrDie(),
authorizationapi.NewRule("get", "list", "watch", "create").Groups(kapiGroup).Resources("pods").RuleOrDie(),
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("pods/log").RuleOrDie(),
authorizationapi.NewRule("create", "list").Groups(kapiGroup).Resources("events").RuleOrDie(),
authorizationapi.NewRule("update").Groups(imageGroup).Resources("imagestreamtags").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: MasterRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("*").Groups("*").Resources("*").RuleOrDie(),
{
Verbs: sets.NewString(authorizationapi.VerbAll),
NonResourceURLs: sets.NewString(authorizationapi.NonResourceAll),
},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: OAuthTokenDeleterRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("delete").Groups(oauthGroup).Resources("oauthaccesstokens", "oauthauthorizetokens").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: RouterRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("list", "watch").Groups(kapiGroup).Resources("endpoints").RuleOrDie(),
authorizationapi.NewRule("list", "watch").Groups(kapiGroup).Resources("services").RuleOrDie(),
authorizationapi.NewRule("list", "watch").Groups(routeGroup).Resources("routes").RuleOrDie(),
authorizationapi.NewRule("update").Groups(routeGroup).Resources("routes/status").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: RegistryRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("list").Groups(kapiGroup).Resources("limitranges", "resourcequotas").RuleOrDie(),
authorizationapi.NewRule("get", "delete").Groups(imageGroup).Resources("images", "imagestreamtags").RuleOrDie(),
authorizationapi.NewRule("get").Groups(imageGroup).Resources("imagestreamimages", "imagestreams/secrets").RuleOrDie(),
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("images", "imagestreams").RuleOrDie(),
authorizationapi.NewRule("create").Groups(imageGroup).Resources("imagestreammappings").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: NodeProxierRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
// Used to build serviceLister
authorizationapi.NewRule("list", "watch").Groups(kapiGroup).Resources("services", "endpoints").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: NodeAdminRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
// Allow read-only access to the API objects
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("nodes").RuleOrDie(),
// Allow all API calls to the nodes
authorizationapi.NewRule("proxy").Groups(kapiGroup).Resources("nodes").RuleOrDie(),
authorizationapi.NewRule("*").Groups(kapiGroup).Resources("nodes/proxy", authorizationapi.NodeMetricsResource, authorizationapi.NodeSpecResource, authorizationapi.NodeStatsResource, authorizationapi.NodeLogResource).RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: NodeReaderRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
// Allow read-only access to the API objects
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("nodes").RuleOrDie(),
// Allow read access to node metrics
authorizationapi.NewRule("get").Groups(kapiGroup).Resources(authorizationapi.NodeMetricsResource, authorizationapi.NodeSpecResource).RuleOrDie(),
// Allow read access to stats
// Node stats requests are submitted as POSTs. These creates are non-mutating
authorizationapi.NewRule("get", "create").Groups(kapiGroup).Resources(authorizationapi.NodeStatsResource).RuleOrDie(),
// TODO: expose other things like /healthz on the node once we figure out non-resource URL policy across systems
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: NodeRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
// Needed to check API access. These creates are non-mutating
authorizationapi.NewRule("create").Groups("authentication.k8s.io").Resources("tokenreviews").RuleOrDie(),
authorizationapi.NewRule("create").Groups(authzGroup).Resources("subjectaccessreviews", "localsubjectaccessreviews").RuleOrDie(),
// Needed to build serviceLister, to populate env vars for services
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("services").RuleOrDie(),
// Nodes can register themselves
// TODO: restrict to creating a node with the same name they announce
authorizationapi.NewRule("create", "get", "list", "watch").Groups(kapiGroup).Resources("nodes").RuleOrDie(),
// TODO: restrict to the bound node once supported
authorizationapi.NewRule("update").Groups(kapiGroup).Resources("nodes/status").RuleOrDie(),
// TODO: restrict to the bound node as creator once supported
authorizationapi.NewRule("create", "update", "patch").Groups(kapiGroup).Resources("events").RuleOrDie(),
// TODO: restrict to pods scheduled on the bound node once supported
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("pods").RuleOrDie(),
// TODO: remove once mirror pods are removed
// TODO: restrict deletion to mirror pods created by the bound node once supported
// Needed for the node to create/delete mirror pods
authorizationapi.NewRule("get", "create", "delete").Groups(kapiGroup).Resources("pods").RuleOrDie(),
// TODO: restrict to pods scheduled on the bound node once supported
authorizationapi.NewRule("update").Groups(kapiGroup).Resources("pods/status").RuleOrDie(),
// TODO: restrict to secrets and configmaps used by pods scheduled on bound node once supported
// Needed for imagepullsecrets, rbd/ceph and secret volumes, and secrets in envs
// Needed for configmap volume and envs
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("secrets", "configmaps").RuleOrDie(),
// TODO: restrict to claims/volumes used by pods scheduled on bound node once supported
// Needed for persistent volumes
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("persistentvolumeclaims", "persistentvolumes").RuleOrDie(),
// TODO: restrict to namespaces of pods scheduled on bound node once supported
// TODO: change glusterfs to use DNS lookup so this isn't needed?
// Needed for glusterfs volumes
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("endpoints").RuleOrDie(),
// Nodes are allowed to request CSRs (specifically, request serving certs)
authorizationapi.NewRule("get", "create").Groups(certificates.GroupName).Resources("certificatesigningrequests").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SDNReaderRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(read...).Groups(sdnGroup).Resources("egressnetworkpolicies", "hostsubnets", "netnamespaces").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("nodes", "namespaces").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(extensionsGroup).Resources("networkpolicies").RuleOrDie(),
authorizationapi.NewRule("get").Groups(sdnGroup).Resources("clusternetworks").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SDNManagerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get", "list", "watch", "create", "delete").Groups(sdnGroup).Resources("hostsubnets", "netnamespaces").RuleOrDie(),
authorizationapi.NewRule("get", "create").Groups(sdnGroup).Resources("clusternetworks").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(kapiGroup).Resources("nodes").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: WebHooksRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule("get", "create").Groups(buildGroup).Resources("buildconfigs/webhooks").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: DiscoveryRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.DiscoveryRule,
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: RegistryAdminRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("serviceaccounts", "secrets").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(imageGroup).Resources("imagestreamimages", "imagestreammappings", "imagestreams", "imagestreams/secrets", "imagestreamtags").RuleOrDie(),
authorizationapi.NewRule("create").Groups(imageGroup).Resources("imagestreamimports").RuleOrDie(),
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(authzGroup).Resources("rolebindings", "roles").RuleOrDie(),
authorizationapi.NewRule("create").Groups(authzGroup).Resources("localresourceaccessreviews", "localsubjectaccessreviews", "subjectrulesreviews").RuleOrDie(),
authorizationapi.NewRule(read...).Groups(authzGroup).Resources("policies", "policybindings").RuleOrDie(),
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("namespaces").RuleOrDie(),
authorizationapi.NewRule("get", "delete").Groups(projectGroup).Resources("projects").RuleOrDie(),
// backwards compatibility
authorizationapi.NewRule("create").Groups(authzGroup).Resources("resourceaccessreviews", "subjectaccessreviews").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: RegistryEditorRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(readWrite...).Groups(kapiGroup).Resources("serviceaccounts", "secrets").RuleOrDie(),
authorizationapi.NewRule(readWrite...).Groups(imageGroup).Resources("imagestreamimages", "imagestreammappings", "imagestreams", "imagestreams/secrets", "imagestreamtags").RuleOrDie(),
authorizationapi.NewRule("create").Groups(imageGroup).Resources("imagestreamimports").RuleOrDie(),
authorizationapi.NewRule("get", "update").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("namespaces").RuleOrDie(),
authorizationapi.NewRule("get").Groups(projectGroup).Resources("projects").RuleOrDie(),
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: RegistryViewerRoleName,
Annotations: map[string]string{
roleSystemOnly: roleIsSystemOnly,
},
},
Rules: []authorizationapi.PolicyRule{
authorizationapi.NewRule(read...).Groups(imageGroup).Resources("imagestreamimages", "imagestreammappings", "imagestreams", "imagestreamtags").RuleOrDie(),
authorizationapi.NewRule("get").Groups(imageGroup).Resources("imagestreams/layers").RuleOrDie(),
authorizationapi.NewRule("get").Groups(kapiGroup).Resources("namespaces").RuleOrDie(),
authorizationapi.NewRule("get").Groups(projectGroup).Resources("projects").RuleOrDie(),
},
},
}
saRoles := InfraSAs.AllRoles()
for _, saRole := range saRoles {
for _, existingRole := range roles {
if existingRole.Name == saRole.Name {
panic(fmt.Sprintf("clusterrole/%s is already registered", existingRole.Name))
}
}
}
// TODO roundtrip roles to pick up defaulting for API groups. Without this, the covers check in reconcile-cluster-roles will fail.
// we can remove this again once everything gets group qualified and we have unit tests enforcing that. other pulls are in
// progress to do that.
// we only want to roundtrip the sa roles now. We'll remove this once we convert the SA roles
versionedRoles := []authorizationapiv1.ClusterRole{}
for i := range saRoles {
newRole := &authorizationapiv1.ClusterRole{}
if err := kapi.Scheme.Convert(&saRoles[i], newRole, nil); err != nil {
panic(err)
}
versionedRoles = append(versionedRoles, *newRole)
}
roundtrippedRoles := []authorizationapi.ClusterRole{}
for i := range versionedRoles {
newRole := &authorizationapi.ClusterRole{}
if err := kapi.Scheme.Convert(&versionedRoles[i], newRole, nil); err != nil {
panic(err)
}
roundtrippedRoles = append(roundtrippedRoles, *newRole)
}
roles = append(roles, roundtrippedRoles...)
// we don't want to expose the resourcegroups externally because it makes it very difficult for customers to learn from
// our default roles and hard for them to reason about what power they are granting their users
for i := range roles {
for j := range roles[i].Rules {
roles[i].Rules[j].Resources = authorizationapi.NormalizeResources(roles[i].Rules[j].Resources)
}
}
return roles
}
func GetBootstrapOpenshiftRoleBindings(openshiftNamespace string) []authorizationapi.RoleBinding {
return []authorizationapi.RoleBinding{
{
ObjectMeta: kapi.ObjectMeta{
Name: OpenshiftSharedResourceViewRoleBindingName,
Namespace: openshiftNamespace,
},
RoleRef: kapi.ObjectReference{
Name: OpenshiftSharedResourceViewRoleName,
Namespace: openshiftNamespace,
},
Subjects: []kapi.ObjectReference{{Kind: authorizationapi.SystemGroupKind, Name: AuthenticatedGroup}},
},
}
}
func GetBootstrapClusterRoleBindings() []authorizationapi.ClusterRoleBinding {
return []authorizationapi.ClusterRoleBinding{
{
ObjectMeta: kapi.ObjectMeta{
Name: MasterRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: MasterRoleName,
},
Subjects: []kapi.ObjectReference{{Kind: authorizationapi.SystemGroupKind, Name: MastersGroup}},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: NodeAdminRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: NodeAdminRoleName,
},
Subjects: []kapi.ObjectReference{
// ensure the legacy username in the master's kubelet-client certificate is allowed
{Kind: authorizationapi.SystemUserKind, Name: LegacyMasterKubeletAdminClientUsername},
{Kind: authorizationapi.SystemGroupKind, Name: NodeAdminsGroup},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ClusterAdminRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: ClusterAdminRoleName,
},
Subjects: []kapi.ObjectReference{
{Kind: authorizationapi.SystemGroupKind, Name: ClusterAdminGroup},
// add system:admin to this binding so that members of the sudoer group can use --as=system:admin to run a command as a cluster-admin
{Kind: authorizationapi.SystemUserKind, Name: SystemAdminUsername},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: ClusterReaderRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: ClusterReaderRoleName,
},
Subjects: []kapi.ObjectReference{{Kind: authorizationapi.SystemGroupKind, Name: ClusterReaderGroup}},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: BasicUserRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: BasicUserRoleName,
},
Subjects: []kapi.ObjectReference{{Kind: authorizationapi.SystemGroupKind, Name: AuthenticatedGroup}},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SelfAccessReviewerRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: SelfAccessReviewerRoleName,
},
Subjects: []kapi.ObjectReference{
{Kind: authorizationapi.SystemGroupKind, Name: AuthenticatedGroup},
{Kind: authorizationapi.SystemGroupKind, Name: UnauthenticatedGroup},
},
},
{
ObjectMeta: kapi.ObjectMeta{
Name: SelfProvisionerRoleBindingName,
},
RoleRef: kapi.ObjectReference{
Name: SelfProvisionerRoleName,
},
Subjects: []kapi.ObjectReference{{Kind: authorizationapi.SystemGroupKind, Name: AuthenticatedOAuthGroup}},