feat: Add instance_group_urls output (#618)

Author: pmiles01

README.md

@@ -185,6 +185,7 @@ Then perform the following commands on the root folder:
 | horizontal\_pod\_autoscaling\_enabled | Whether horizontal pod autoscaling enabled |
 | http\_load\_balancing\_enabled | Whether http load balancing enabled |
 | identity\_namespace | Workload Identity namespace |
+| instance\_group\_urls | List of GKE generated instance groups |
 | location | Cluster location (region if regional cluster, zone if zonal cluster) |
 | logging\_service | Logging service used |
 | master\_authorized\_networks\_config | Networks from which access to master is permitted |

autogen/main/outputs.tf.tmpl

@@ -131,6 +131,11 @@ output "identity_namespace" {
     google_container_cluster.primary
   ]
 }
+
+output "instance_group_urls" {
+  description = "List of GKE generated instance groups"
+  value       = google_container_cluster.primary.instance_group_urls
+}
 {% if private_cluster %}
 
 output "master_ipv4_cidr_block" {

modules/beta-private-cluster-update-variant/README.md

@@ -241,6 +241,7 @@ Then perform the following commands on the root folder:
 | horizontal\_pod\_autoscaling\_enabled | Whether horizontal pod autoscaling enabled |
 | http\_load\_balancing\_enabled | Whether http load balancing enabled |
 | identity\_namespace | Workload Identity namespace |
+| instance\_group\_urls | List of GKE generated instance groups |
 | intranode\_visibility\_enabled | Whether intra-node visibility is enabled |
 | istio\_enabled | Whether Istio is enabled |
 | location | Cluster location (region if regional cluster, zone if zonal cluster) |

modules/beta-private-cluster-update-variant/outputs.tf

@@ -132,6 +132,11 @@ output "identity_namespace" {
   ]
 }
 
+output "instance_group_urls" {
+  description = "List of GKE generated instance groups"
+  value       = google_container_cluster.primary.instance_group_urls
+}
+
 output "master_ipv4_cidr_block" {
   description = "The IP range in CIDR notation used for the hosted master network"
   value       = var.master_ipv4_cidr_block

modules/beta-private-cluster/README.md

@@ -219,6 +219,7 @@ Then perform the following commands on the root folder:
 | horizontal\_pod\_autoscaling\_enabled | Whether horizontal pod autoscaling enabled |
 | http\_load\_balancing\_enabled | Whether http load balancing enabled |
 | identity\_namespace | Workload Identity namespace |
+| instance\_group\_urls | List of GKE generated instance groups |
 | intranode\_visibility\_enabled | Whether intra-node visibility is enabled |
 | istio\_enabled | Whether Istio is enabled |
 | location | Cluster location (region if regional cluster, zone if zonal cluster) |

modules/beta-private-cluster/outputs.tf

@@ -132,6 +132,11 @@ output "identity_namespace" {
   ]
 }
 
+output "instance_group_urls" {
+  description = "List of GKE generated instance groups"
+  value       = google_container_cluster.primary.instance_group_urls
+}
+
 output "master_ipv4_cidr_block" {
   description = "The IP range in CIDR notation used for the hosted master network"
   value       = var.master_ipv4_cidr_block

modules/beta-public-cluster-update-variant/README.md

@@ -230,6 +230,7 @@ Then perform the following commands on the root folder:
 | horizontal\_pod\_autoscaling\_enabled | Whether horizontal pod autoscaling enabled |
 | http\_load\_balancing\_enabled | Whether http load balancing enabled |
 | identity\_namespace | Workload Identity namespace |
+| instance\_group\_urls | List of GKE generated instance groups |
 | intranode\_visibility\_enabled | Whether intra-node visibility is enabled |
 | istio\_enabled | Whether Istio is enabled |
 | location | Cluster location (region if regional cluster, zone if zonal cluster) |

modules/beta-public-cluster-update-variant/outputs.tf

@@ -132,6 +132,11 @@ output "identity_namespace" {
   ]
 }
 
+output "instance_group_urls" {
+  description = "List of GKE generated instance groups"
+  value       = google_container_cluster.primary.instance_group_urls
+}
+
 output "istio_enabled" {
   description = "Whether Istio is enabled"
   value       = local.cluster_istio_enabled

modules/beta-public-cluster/README.md

@@ -208,6 +208,7 @@ Then perform the following commands on the root folder:
 | horizontal\_pod\_autoscaling\_enabled | Whether horizontal pod autoscaling enabled |
 | http\_load\_balancing\_enabled | Whether http load balancing enabled |
 | identity\_namespace | Workload Identity namespace |
+| instance\_group\_urls | List of GKE generated instance groups |
 | intranode\_visibility\_enabled | Whether intra-node visibility is enabled |
 | istio\_enabled | Whether Istio is enabled |
 | location | Cluster location (region if regional cluster, zone if zonal cluster) |

modules/beta-public-cluster/outputs.tf

@@ -132,6 +132,11 @@ output "identity_namespace" {
   ]
 }
 
+output "instance_group_urls" {
+  description = "List of GKE generated instance groups"
+  value       = google_container_cluster.primary.instance_group_urls
+}
+
 output "istio_enabled" {
   description = "Whether Istio is enabled"
   value       = local.cluster_istio_enabled