README: document how to ignore ssh host key changes

Especially the qemu test env keeps getting reinstalled and thus getting new keys.
There's no point in being bothered by warnings about that.

diff --git a/ansible/README.txt b/ansible/README.txt
index 80e12ec..3361389 100644 (file)
--- a/ansible/README.txt
+++ b/ansible/README.txt
@@ -5,4 +5,4 @@ py39-ansible-sysrc
 
 Push
 =====
-ansible-playbook -i inventory.yaml playbook-push.yaml
+ANSIBLE_HOST_KEY_CHECKING=False ansible-playbook -i inventory.yaml playbook-push.yaml