From 1d2483bb1ba5e50f6551f4e33d8e275316133167 Mon Sep 17 00:00:00 2001
From: "Glenn Y. Rolland" <glenux@glenux.net>
Date: Thu, 16 Jun 2022 18:06:53 +0200
Subject: [PATCH] terraform: rewrite ansible_inventory as yaml instead of ini

---
 terraform/outputs.tf                          |  2 +-
 .../{inventory.tmpl => inventory.ini.tmpl}    |  0
 terraform/templates/inventory.yml.tmpl        | 37 +++++++++++++++++++
 3 files changed, 38 insertions(+), 1 deletion(-)
 rename terraform/templates/{inventory.tmpl => inventory.ini.tmpl} (100%)
 create mode 100644 terraform/templates/inventory.yml.tmpl

diff --git a/terraform/outputs.tf b/terraform/outputs.tf
index da1ce7a..821503e 100644
--- a/terraform/outputs.tf
+++ b/terraform/outputs.tf
@@ -1,5 +1,5 @@
 resource "local_file" "ansible_inventory" {
-  content = templatefile("templates/inventory.tmpl",
+  content = templatefile("templates/inventory.yml.tmpl",
     {
       dns_gateways         = gandi_livedns_record.mongo_gateways.*
       dns_servers          = gandi_livedns_record.mongo_gateways.*
diff --git a/terraform/templates/inventory.tmpl b/terraform/templates/inventory.ini.tmpl
similarity index 100%
rename from terraform/templates/inventory.tmpl
rename to terraform/templates/inventory.ini.tmpl
diff --git a/terraform/templates/inventory.yml.tmpl b/terraform/templates/inventory.yml.tmpl
new file mode 100644
index 0000000..30439cb
--- /dev/null
+++ b/terraform/templates/inventory.yml.tmpl
@@ -0,0 +1,37 @@
+all:
+  children:
+    all_groups:
+      children:
+        role_gateway:
+          hosts:
+%{ for index, instance in mongo_gateways ~}
+            prod-gateway9:
+              ansible_host: ${instance.network[0].fixed_ip_v4}
+              ansible_user: debian
+              mongo_group_id: ${instance.metadata.mongo_group_id}
+              mongo_groups_count: ${ mongo_groups_count }
+              mongo_replicas_count: ${ mongo_replicas_count }
+              sshwifty_hostname: ${dns_gateways[index].name}.${dns_gateways[index].zone}
+%{ endfor ~}
+        role_mongo:
+          hosts:
+%{ for index, instance in mongo_servers ~}
+            ${ instance.name }:
+              ansible_host: ${instance.network[0].fixed_ip_v4}
+              ansible_user: debian
+              mongo_group_id: ${instance.metadata.mongo_group_id}
+              mongo_group_index: ${instance.metadata.mongo_group_index}
+              mongo_groups_count: ${ mongo_groups_count }
+              mongo_replicas_count: ${ mongo_replicas_count }
+%{ endfor ~}
+        stage_development: {}
+        stage_production:
+          hosts:
+%{ for index, instance in mongo_gateways ~}
+            ${ instance.name } : {}
+%{ endfor ~}
+%{ for index, instance in mongo_servers ~}
+            ${ instance.name } : {} 
+%{ endfor ~}
+        stage_testing: {}
+    ungrouped: {}