X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/34fc414b10c18a1f836daad5520e335647d692eb..9329bd8bc74cdb4def31a0ced87a6013606db0a3:/tools/salt-install/terraform/aws/vpc/terraform.tfvars

diff --git a/tools/salt-install/terraform/aws/vpc/terraform.tfvars b/tools/salt-install/terraform/aws/vpc/terraform.tfvars
index 61e1a37bba..8670346244 100644
--- a/tools/salt-install/terraform/aws/vpc/terraform.tfvars
+++ b/tools/salt-install/terraform/aws/vpc/terraform.tfvars
@@ -2,7 +2,8 @@
 #
 # SPDX-License-Identifier: CC-BY-SA-3.0
 
-region_name = "us-east-1"
+# Main cluster configurations. No sensible defaults provided for these:
+# region_name = "us-east-1"
 # cluster_name = "xarv1"
 # domain_name = "xarv1.example.com"
 
@@ -12,10 +13,10 @@ region_name = "us-east-1"
 # Optional networking options. Set existing resources to be used instead of
 # creating new ones.
 # NOTE: We only support fully managed or fully custom networking, not a mix of both.
-# vpc_id = "vpc-"
-# sg_id = "sg-"
-# public_subnet_id = "subnet-"
-# private_subnet_id = "subnet-"
+# vpc_id = "vpc-aaaa"
+# sg_id = "sg-bbbb"
+# public_subnet_id = "subnet-cccc"
+# private_subnet_id = "subnet-dddd"
 
 # Optional custom tags to add to every resource. Default: {}
 # custom_tags = {
@@ -26,9 +27,29 @@ region_name = "us-east-1"
 
 # Optional cluster service nodes configuration:
 #
-# List of node names which either will be hosting user-facing or internal services
-# user_facing_hosts = [...]
-# internal_service_hosts = [...]
+# List of node names which either will be hosting user-facing or internal
+# services. Defaults:
+# user_facing_hosts = [ "controller", "workbench" ]
+# internal_service_hosts = [ "keep0", "shell" ]
 #
-# Map assigning each node name an internal IP address
-# private_ip = {...}
\ No newline at end of file
+# Map assigning each node name an internal IP address. Defaults:
+# private_ip = {
+#   controller = "10.1.1.11"
+#   workbench = "10.1.1.15"
+#   shell = "10.1.2.17"
+#   keep0 = "10.1.2.13"
+# }
+#
+# Map assigning DNS aliases for service node names. Defaults:
+# dns_aliases = {
+#   workbench = [
+#     "ws",
+#     "workbench2",
+#     "webshell",
+#     "keep",
+#     "download",
+#     "prometheus",
+#     "grafana",
+#     "*.collections"
+#   ]
+# }
\ No newline at end of file