operator: Support trusted_cluster resources

docs/pages/admin-guides/infrastructure-as-code/teleport-operator/secret-lookup.mdx

@@ -11,7 +11,10 @@ of the Teleport Kubernetes operator CRs.
 Some Teleport resources might contain sensitive values. Select CR fields can reference an existing
 Kubernetes secret and the operator will retrieve the value from the secret when reconciling.
 
-Currently only the GithubConnector and OIDCConnector `client_secret` field support secret lookup.
+Currently supported fields for secret lookup:
+- GithubConnector `client_secret`
+- OIDCConnector `client_secret`
+- TrustedClusterV2 `token`
 
 ## Prerequisites
 

docs/pages/admin-guides/infrastructure-as-code/teleport-operator/teleport-operator.mdx

@@ -26,16 +26,21 @@ could cause instability and non-deterministic behaviour.
 </Admonition>
 
 Currently supported Teleport resources are:
-- users (`TeleportUser`)
-- roles
+- Users (`TeleportUser`)
+- Roles
   - `TeleportRole` creates role v5
   - `TeleportRoleV6` creates role v6
   - `TeleportRoleV7` creates role v7
-- OIDC connectors (`TeleportOIDCConnector`)
-- SAML connectors (`TeleportSAMLConnector`)
-- GitHub connectors (`TeleportGithubConnector`)
-- provision tokens (`TeleportProvisionToken`)
-- Login Rules (`TeleportLoginRules`)
+- OIDC Connectors (`TeleportOIDCConnector`)
+- SAML Connectors (`TeleportSAMLConnector`)
+- GitHub Connectors (`TeleportGithubConnector`)
+- Provision Tokens (`TeleportProvisionToken`)
+- Login Rules (`TeleportLoginRule`)
+- Access Lists (`TeleportAccessList`)
+- Okta Import Rules (`TeleportOktaImportRule`)
+- OpenSSHEICE Servers (`TeleportOpenSSHEICEServerV2`)
+- OpenSSH Servers (`TeleportOpenSSHServerV2`)
+- Trusted Clusters (`TeleportTrustedClusterV2`)
 
 ### Setting up the operator
 

docs/pages/reference/operator-resources/resources.teleport.dev_trustedclustersv2.mdx

@@ -0,0 +1,41 @@
+---
+title: TeleportTrustedClusterV2
+description: Provides a comprehensive list of fields in the TeleportTrustedClusterV2 resource available through the Teleport Kubernetes operator
+tocDepth: 3
+---
+
+{/*Auto-generated file. Do not edit.*/}
+{/*To regenerate, navigate to integrations/operator and run "make crd-docs".*/}
+
+This guide is a comprehensive reference to the fields in the `TeleportTrustedClusterV2`
+resource, which you can apply after installing the Teleport Kubernetes operator.
+
+
+## resources.teleport.dev/v1
+
+**apiVersion:** resources.teleport.dev/v1
+
+|Field|Type|Description|
+|---|---|---|
+|apiVersion|string|APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources|
+|kind|string|Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds|
+|metadata|object||
+|spec|[object](#spec)|TrustedCluster resource definition v2 from Teleport|
+
+### spec
+
+|Field|Type|Description|
+|---|---|---|
+|enabled|boolean|Enabled is a bool that indicates if the TrustedCluster is enabled or disabled. Setting Enabled to false has a side effect of deleting the user and host certificate authority (CA).|
+|role_map|[][object](#specrole_map-items)|RoleMap specifies role mappings to remote roles.|
+|token|string|Token is the authorization token provided by another cluster needed by this cluster to join. This field supports secret lookup. See the operator documentation for more details.|
+|tunnel_addr|string|ReverseTunnelAddress is the address of the SSH proxy server of the cluster to join. If not set, it is derived from `<metadata.name>:<default reverse tunnel port>`.|
+|web_proxy_addr|string|ProxyAddress is the address of the web proxy server of the cluster to join. If not set, it is derived from `<metadata.name>:<default web proxy server port>`.|
+
+### spec.role_map items
+
+|Field|Type|Description|
+|---|---|---|
+|local|[]string|Local specifies local roles to map to|
+|remote|string|Remote specifies remote role name to map from|
+

examples/chart/teleport-cluster/charts/teleport-operator/operator-crds/resources.teleport.dev_trustedclustersv2.yaml

@@ -0,0 +1,149 @@
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  creationTimestamp: null
+  name: teleporttrustedclustersv2.resources.teleport.dev
+spec:
+  group: resources.teleport.dev
+  names:
+    kind: TeleportTrustedClusterV2
+    listKind: TeleportTrustedClusterV2List
+    plural: teleporttrustedclustersv2
+    shortNames:
+    - trustedclusterv2
+    - trustedclustersv2
+    singular: teleporttrustedclusterv2
+  scope: Namespaced
+  versions:
+  - name: v1
+    schema:
+      openAPIV3Schema:
+        description: TrustedClusterV2 is the Schema for the trustedclustersv2 API
+        properties:
+          apiVersion:
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            type: string
+          kind:
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            type: string
+          metadata:
+            type: object
+          spec:
+            description: TrustedCluster resource definition v2 from Teleport
+            properties:
+              enabled:
+                description: Enabled is a bool that indicates if the TrustedCluster
+                  is enabled or disabled. Setting Enabled to false has a side effect
+                  of deleting the user and host certificate authority (CA).
+                type: boolean
+              role_map:
+                description: RoleMap specifies role mappings to remote roles.
+                items:
+                  properties:
+                    local:
+                      description: Local specifies local roles to map to
+                      items:
+                        type: string
+                      nullable: true
+                      type: array
+                    remote:
+                      description: Remote specifies remote role name to map from
+                      type: string
+                  type: object
+                type: array
+              token:
+                description: Token is the authorization token provided by another
+                  cluster needed by this cluster to join. This field supports secret
+                  lookup. See the operator documentation for more details.
+                type: string
+              tunnel_addr:
+                description: ReverseTunnelAddress is the address of the SSH proxy
+                  server of the cluster to join. If not set, it is derived from `<metadata.name>:<default
+                  reverse tunnel port>`.
+                type: string
+              web_proxy_addr:
+                description: ProxyAddress is the address of the web proxy server of
+                  the cluster to join. If not set, it is derived from `<metadata.name>:<default
+                  web proxy server port>`.
+                type: string
+            type: object
+          status:
+            description: Status defines the observed state of the Teleport resource
+            properties:
+              conditions:
+                description: Conditions represent the latest available observations
+                  of an object's state
+                items:
+                  description: Condition contains details for one aspect of the current
+                    state of this API Resource.
+                  properties:
+                    lastTransitionTime:
+                      description: |-
+                        lastTransitionTime is the last time the condition transitioned from one status to another.
+                        This should be when the underlying condition changed.  If that is not known, then using the time when the API field changed is acceptable.
+                      format: date-time
+                      type: string
+                    message:
+                      description: |-
+                        message is a human readable message indicating details about the transition.
+                        This may be an empty string.
+                      maxLength: 32768
+                      type: string
+                    observedGeneration:
+                      description: |-
+                        observedGeneration represents the .metadata.generation that the condition was set based upon.
+                        For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date
+                        with respect to the current state of the instance.
+                      format: int64
+                      minimum: 0
+                      type: integer
+                    reason:
+                      description: |-
+                        reason contains a programmatic identifier indicating the reason for the condition's last transition.
+                        Producers of specific condition types may define expected values and meanings for this field,
+                        and whether the values are considered a guaranteed API.
+                        The value should be a CamelCase string.
+                        This field may not be empty.
+                      maxLength: 1024
+                      minLength: 1
+                      pattern: ^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$
+                      type: string
+                    status:
+                      description: status of the condition, one of True, False, Unknown.
+                      enum:
+                      - "True"
+                      - "False"
+                      - Unknown
+                      type: string
+                    type:
+                      description: type of condition in CamelCase or in foo.example.com/CamelCase.
+                      maxLength: 316
+                      pattern: ^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$
+                      type: string
+                  required:
+                  - lastTransitionTime
+                  - message
+                  - reason
+                  - status
+                  - type
+                  type: object
+                type: array
+              teleportResourceID:
+                format: int64
+                type: integer
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: null
+  storedVersions: null

examples/chart/teleport-cluster/charts/teleport-operator/templates/role.yaml

@@ -36,6 +36,8 @@ rules:
       - teleportopensshserversv2/status
       - teleportopenssheiceserversv2
       - teleportopenssheiceserversv2/status
+      - teleporttrustedclustersv2
+      - teleporttrustedclustersv2/status
     verbs:
       - get
       - list

examples/chart/teleport-cluster/templates/auth/config.yaml

@@ -131,6 +131,14 @@ data:
               - read
               - update
               - delete
+          - resources:
+              - trusted_cluster
+            verbs:
+              - list
+              - create
+              - read
+              - update
+              - delete
       deny: {}
     version: v7
     ---

integrations/operator/README.md

@@ -20,6 +20,10 @@ The operator supports reconciling the following Kubernetes CRs:
 - TeleportRoleV7 (creates role v7)
 - TeleportProvisionToken
 - TeleportGithubConnector
+- TeleportAccessList
+- TeleportOpenSSHEICEServerV2
+- TeleportOpenSSHServerV2
+- TeleportTrustedClusterV2
 - TeleportSAMLConnector [1]
 - TeleportOIDCConnector [1]
 - TeleportLoginRule [1]

integrations/operator/apis/resources/v1/trusted_cluster_types.go

@@ -0,0 +1,96 @@
+/*
+ * Teleport
+ * Copyright (C) 2024 Gravitational, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/gravitational/teleport/api/types"
+	"github.com/gravitational/teleport/integrations/operator/apis/resources"
+)
+
+func init() {
+	SchemeBuilder.Register(&TeleportTrustedClusterV2{}, &TeleportTrustedClusterV2List{})
+}
+
+//+kubebuilder:object:root=true
+//+kubebuilder:subresource:status
+
+// TeleportTrustedClusterV2 is the Schema for the trusted_clusters API
+type TeleportTrustedClusterV2 struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   TeleportTrustedClusterV2Spec `json:"spec,omitempty"`
+	Status resources.Status             `json:"status,omitempty"`
+}
+
+//+kubebuilder:object:root=true
+
+// TeleportTrustedClusterV2List contains a list of TeleportTrustedClusterV2
+type TeleportTrustedClusterV2List struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []TeleportTrustedClusterV2 `json:"items"`
+}
+
+// ToTeleport converts the resource to the teleport trusted_cluster API type.
+func (r TeleportTrustedClusterV2) ToTeleport() types.TrustedCluster {
+	return &types.TrustedClusterV2{
+		Kind:    types.KindTrustedCluster,
+		Version: types.V2,
+		Metadata: types.Metadata{
+			Name:        r.Name,
+			Labels:      r.Labels,
+			Description: r.Annotations[resources.DescriptionKey],
+		},
+		Spec: types.TrustedClusterSpecV2(r.Spec),
+	}
+}
+
+// TeleportTrustedClusterV2Spec defines the desired state of TeleportTrustedClusterV2
+type TeleportTrustedClusterV2Spec types.TrustedClusterSpecV2
+
+// Marshal serializes a spec into binary data.
+func (spec *TeleportTrustedClusterV2Spec) Marshal() ([]byte, error) {
+	return (*types.TrustedClusterSpecV2)(spec).Marshal()
+}
+
+// Unmarshal deserializes a spec from binary data.
+func (spec *TeleportTrustedClusterV2Spec) Unmarshal(data []byte) error {
+	return (*types.TrustedClusterSpecV2)(spec).Unmarshal(data)
+}
+
+// DeepCopyInto deep-copies one trusted_cluster spec into another.
+// Required to satisfy runtime.Object interface.
+func (spec *TeleportTrustedClusterV2Spec) DeepCopyInto(out *TeleportTrustedClusterV2Spec) {
+	data, err := spec.Marshal()
+	if err != nil {
+		panic(err)
+	}
+	*out = TeleportTrustedClusterV2Spec{}
+	if err = out.Unmarshal(data); err != nil {
+		panic(err)
+	}
+}
+
+// StatusConditions returns a pointer to Status.Conditions slice.
+func (r *TeleportTrustedClusterV2) StatusConditions() *[]metav1.Condition {
+	return &r.Status.Conditions
+}