ansible: Add missing default variables for common-node

Required for commit c426b44b233d1a84ede09b1fcd062cfe8315ac58.

Change-Id: I0cee581202bb4f2f452748ec0bcaf7c7afb29456
Signed-off-by: Kienan Stewart <kstewart@efficios.com>

diff --git a/automation/ansible/roles/common-node/defaults/main.yml b/automation/ansible/roles/common-node/defaults/main.yml
new file mode 100644 (file)
index 0000000..45de103
--- /dev/null
+++ b/automation/ansible/roles/common-node/defaults/main.yml
@@ -0,0 +1,3 @@
+---
+
+common_node_core_pattern: "/tmp/core.%p"