From 2343adbb203f770a771d45d19675b6a19ded9e36 Mon Sep 17 00:00:00 2001
From: Ben Partridge <bpartridge@atlassian.com>
Date: Wed, 25 Mar 2020 11:15:45 +1100
Subject: [PATCH] Create dynamic inventory for AWS autoscaling groups

---
 ansible.cfg                 |  3 +++
 inv/atl_cluster_aws_ec2.yml | 16 ++++++++++++++++
 2 files changed, 19 insertions(+)
 create mode 100644 inv/atl_cluster_aws_ec2.yml

diff --git a/ansible.cfg b/ansible.cfg
index bb157df..e7e1433 100644
--- a/ansible.cfg
+++ b/ansible.cfg
@@ -1,3 +1,6 @@
 [defaults]
 retry_files_enabled = False
 callback_whitelist = profile_tasks
+
+[inventory]
+enable_plugins = aws_ec2
\ No newline at end of file
diff --git a/inv/atl_cluster_aws_ec2.yml b/inv/atl_cluster_aws_ec2.yml
new file mode 100644
index 0000000..01b36ac
--- /dev/null
+++ b/inv/atl_cluster_aws_ec2.yml
@@ -0,0 +1,16 @@
+## Creates an inventory from your application cluster autoscaling group
+## You need to provide the following environment variables
+#  AWS_ACCESS_KEY_ID
+#  AWS_SECRET_ACCESS_KEY
+#
+# Replace "your_autoscaling_group" with the name of the EC2 autoscaling group your application cluster is running in
+# Replace "your deployment region" with the AWS region your cluster is running in
+# The Ansible controller node will need to have SSH access to the autoscaling group so ensure its private key is authorised and there
+# the security group allows SSH connection
+
+plugin: aws_ec2
+
+filters:
+  tag:aws:autoscaling:groupName: your_autoscaling_group
+regions:
+  - your_deployment_region
\ No newline at end of file