README: document how to install routers

diff --git a/ansible/README.txt b/ansible/README.txt
index 2a0f0a0..accb4a1 100644 (file)
--- a/ansible/README.txt
+++ b/ansible/README.txt
@@ -6,3 +6,4 @@ py39-ansible-sysrc
 Push
 =====
 ANSIBLE_HOST_KEY_CHECKING=False ansible-playbook --vault-password-file=.vault_pass -i inventory.yaml playbook-push.yaml
+ANSIBLE_HOST_KEY_CHECKING=False ansible-playbook --vault-password-file=.vault_pass -i inventory-routers.yaml playbook-push.yaml