From 48a7b97c7d879ca76a83dccf496bc26ddd126ec5 Mon Sep 17 00:00:00 2001
From: Ashwin Venkatesh <ashwin@hashicorp.com>
Date: Fri, 12 Aug 2022 12:55:33 -0400
Subject: [PATCH] Update helm docs for cluster peering (#14188)

---
 website/content/docs/k8s/helm.mdx | 44 +++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/website/content/docs/k8s/helm.mdx b/website/content/docs/k8s/helm.mdx
index 14ffbb6ddb..0576bdb8c9 100644
--- a/website/content/docs/k8s/helm.mdx
+++ b/website/content/docs/k8s/helm.mdx
@@ -66,6 +66,21 @@ Use these links to navigate to a particular top-level stanza.
     - `enabled` ((#v-global-peering-enabled)) (`boolean: false`) - If true, the Helm chart enables Cluster Peering for the cluster. This option enables peering controllers and
       allows use of the PeeringAcceptor and PeeringDialer CRDs for establishing service mesh peerings.
 
+    - `tokenGeneration` ((#v-global-peering-tokengeneration))
+
+      - `serverAddresses` ((#v-global-peering-tokengeneration-serveraddresses))
+
+        - `source` ((#v-global-peering-tokengeneration-serveraddresses-source)) (`string: ""`) - Source can be set to "","consul" or "static".
+
+          "" is the default source. If servers are enabled, it will check if `server.exposeService` is enabled, and read
+          the addresses from that service to use as the peering token server addresses.
+
+          "consul" will use the Consul advertise addresses in the peering token.
+
+          "static" will use the addresses specified in `global.peering.tokenGeneration.serverAddresses.static`.
+
+        - `static` ((#v-global-peering-tokengeneration-serveraddresses-static)) (`array<string>: []`) - Static addresses must be formatted "hostname|ip:port" where the port is the Consul server(s)' grpc port.
+
   - `adminPartitions` ((#v-global-adminpartitions)) - <EnterpriseAlert inline /> Enabling `adminPartitions` allows creation of Admin Partitions in Kubernetes clusters.
     It additionally indicates that you are running Consul Enterprise v1.11+ with a valid Consul Enterprise
     license. Admin partitions enables deploying services across partitions, while sharing
@@ -846,6 +861,33 @@ Use these links to navigate to a particular top-level stanza.
       "sample/annotation2": "bar"
     ```
 
+  - `exposeService` ((#v-server-exposeservice)) - Configures a service to expose ports on the Consul servers over a Kubernetes Service.
+
+    - `enabled` ((#v-server-exposeservice-enabled)) (`boolean: -`) - When enabled, deploys a Kubernetes Service to reach the Consul servers.
+
+    - `type` ((#v-server-exposeservice-type)) (`string: LoadBalancer`) - Type of service, supports LoadBalancer or NodePort.
+
+    - `nodePort` ((#v-server-exposeservice-nodeport)) - If service is of type NodePort, configures the nodePorts.
+
+      - `http` ((#v-server-exposeservice-nodeport-http)) (`integer: null`) - Configures the nodePort to expose the Consul server http port.
+
+      - `https` ((#v-server-exposeservice-nodeport-https)) (`integer: null`) - Configures the nodePort to expose the Consul server https port.
+
+      - `serf` ((#v-server-exposeservice-nodeport-serf)) (`integer: null`) - Configures the nodePort to expose the Consul server serf port.
+
+      - `rpc` ((#v-server-exposeservice-nodeport-rpc)) (`integer: null`) - Configures the nodePort to expose the Consul server rpc port.
+
+      - `grpc` ((#v-server-exposeservice-nodeport-grpc)) (`integer: null`) - Configures the nodePort to expose the Consul server grpc port.
+
+    - `annotations` ((#v-server-exposeservice-annotations)) (`string: null`) - This value defines additional annotations for
+      server pods. This should be formatted as a multi-line string.
+
+      ```yaml
+      annotations: |
+        "sample/annotation1": "foo"
+        "sample/annotation2": "bar"
+      ```
+
   - `service` ((#v-server-service)) - Server service properties.
 
     - `annotations` ((#v-server-service-annotations)) (`string: null`) - Annotations to apply to the server service.
@@ -881,6 +923,8 @@ Use these links to navigate to a particular top-level stanza.
 
   - `httpsPort` ((#v-externalservers-httpsport)) (`integer: 8501`) - The HTTPS port of the Consul servers.
 
+  - `grpcPort` ((#v-externalservers-grpcport)) (`integer: 8503`) - The GRPC port of the Consul servers.
+
   - `tlsServerName` ((#v-externalservers-tlsservername)) (`string: null`) - The server name to use as the SNI host header when connecting with HTTPS.
 
   - `useSystemRoots` ((#v-externalservers-usesystemroots)) (`boolean: false`) - If true, consul-k8s-control-plane components will ignore the CA set in