Disable host key checking for ec2

diff --git a/ch12/playbooks/ansible.cfg b/ch12/playbooks/ansible.cfg
index eadc325..9c27350 100644 (file)
--- a/ch12/playbooks/ansible.cfg
+++ b/ch12/playbooks/ansible.cfg
@@ -4,7 +4,9 @@ pipelining = True
 gathering = smart
 fact_caching = redis
 fact_caching_timeout = 86400
-forks = 20
+
+# With EC2, don't want to check host keys
+host_key_checking = False
 
 [ssh_connection]
 control_path = %(directory)s/%%h-%%r