Add a ControlPersist option for robustness against commands that are not very responsive.

mvousden · mvousden · commit 22db60cf7596 · 2015-11-13T15:30:10.000Z
diff --git a/ansible.cfg b/ansible.cfg
@@ -1,3 +1,3 @@
 [defaults]
 roles_path = ./roles/
-ssh_args = -o IdentityFile=~/.vagrant.d/insecure_private_key
+ssh_args = -o IdentityFile=~/.vagrant.d/insecure_private_key -o ControlPersist=30m
