From 28ae1f56a2fd2cb28d3481006c586ae557854ee2 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Fri, 17 Jul 2015 11:18:28 +0100
Subject: [PATCH] all.yml, vars/defs.yml: Some global settings.

Initially just a root directory for the Ansible tree.
---
 all.yml       | 7 +++++++
 vars/defs.yml | 7 +++++++
 2 files changed, 14 insertions(+)
 create mode 100644 vars/defs.yml

diff --git a/all.yml b/all.yml
index 13f9a27..75a73e9 100644
--- a/all.yml
+++ b/all.yml
@@ -4,6 +4,13 @@
 
 ---
 
+## Useful initial variables.
+- hosts: all
+  gather_facts: no
+  tasks:
+    - tags: [base]
+      include_vars: vars/defs.yml
+
 ## Apply general configuration.
 - hosts: all
   gather_facts: no
diff --git a/vars/defs.yml b/vars/defs.yml
new file mode 100644
index 0000000..f04ac1c
--- /dev/null
+++ b/vars/defs.yml
@@ -0,0 +1,7 @@
+### -*-yaml-*-
+###
+### Common variable definitions.
+
+---
+
+rootdir: '{{ inventory_dir |dirname }}'
-- 
2.11.0