MidoNet services manifests

Provide TripleO overcloud manifests to deploy MidoNet and the cluster
services that needs to run.

Change-Id: I24f852e74fc4652d4609e1a71897e813448055fe

1 files changed, 14 insertions, 0 deletions

diff --git a/lib/puppet/parser/functions/extract_id.rb b/lib/puppet/parser/functions/extract_id.rb
new file mode 100644
index 0000000..61734ab
--- /dev/null
+++ b/lib/puppet/parser/functions/extract_id.rb
@@ -0,0 +1,14 @@
+# Custom function to extract the index from a list.
+# The list are a list of hostname, and the index is the n'th
+# position of the host in list
+module Puppet::Parser::Functions
+  newfunction(:extract_id, :type => :rvalue) do |argv|
+    hosts = argv[0]
+    if hosts.class != Array
+      hosts = [hosts]
+    end
+    hostname = argv[1]
+    hash = Hash[hosts.map.with_index.to_a]
+    return hash[hostname].to_i + 1
+  end
+end