From 7e718dcc8f417beb5c4f787c526e2831d6ad766b Mon Sep 17 00:00:00 2001
From: Roger Gomez <rogerscuall@gmail.com>
Date: Tue, 5 Aug 2025 16:28:58 -0400
Subject: [PATCH] Update README.md to use environment variable for network OS
 and add domain export

---
 README.md        | 5 ++++-
 requirements.txt | 1 +
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 18707bf..57f1fdf 100644
--- a/README.md
+++ b/README.md
@@ -156,7 +156,7 @@ ansible_connection: ansible.netcommon.httpapi
 ansible_httpapi_port: 443
 ansible_httpapi_use_ssl: true
 ansible_httpapi_validate_certs: false
-ansible_network_os: cisco.dcnm.dcnm
+ansible_network_os: "{{ lookup('env', 'ND_DOMAIN') }}"
 # NDFC API Credentials
 ansible_user: "{{ lookup('env', 'ND_USERNAME') }}"
 ansible_password: "{{ lookup('env', 'ND_PASSWORD') }}"
@@ -183,6 +183,9 @@ export ND_PASSWORD=Admin_123
 # These are the credentials for the devices in the inventory
 export NDFC_SW_USERNAME=admin
 export NDFC_SW_PASSWORD=Admin_123
+export ND_DOMAIN=cisco.dcnm.dcnm
+# If no domain use local
+# export ND_DOMAIN=local
 ```
 
 ## Understanding our Ansible roles
diff --git a/requirements.txt b/requirements.txt
index 51431a2..69dc72e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,3 +7,4 @@ macaddress
 netaddr
 packaging==24.1
 requests
+iac-validate>=0.2.7
\ No newline at end of file