iterate and enforce multiple git repos

Change-Id: Idee3a226b08c118905db0b0790b4a647ab60ef2d
diff --git a/README.rst b/README.rst
index c94acb1..d5bfc0c 100644
--- a/README.rst
+++ b/README.rst
@@ -69,10 +69,20 @@
     heat:
       client:
         enabled: true
-        source:
-          engine: git
-          address: git@repo.domain.com/heat-templates.git
-          revision: master
+        template:
+          admin:
+            domain: default
+            source:
+              engine: git
+              address: git@repo.domain.com/admin-templates.git
+              revision: master
+          default:
+            domain: default
+            source:
+              engine: git
+              address: git@repo.domain.com/default-templates.git
+              revision: master
+
 
 Heat system definition of several stacks/systems 
 
diff --git a/heat/client.sls b/heat/client.sls
index e885147..0cca6da 100644
--- a/heat/client.sls
+++ b/heat/client.sls
@@ -12,16 +12,21 @@
   file.directory:
   - name: /srv/heat
 
-{%- if client.source.engine == 'git' %}
 
-{{ client.source.address }}:
+{%- for project_name, project in client.template.iteritems() %}
+
+{%- if project.source.engine == 'git' %}
+
+{{ project.source.address }}:
   git.latest:
-  - target: /srv/heat/env
-  - rev: {{ client.source.revision }}
+  - target: /srv/heat/env/{{ project.domain }}/{{ project_name }}
+  - rev: {{ project.source.revision }}
   - require:
     - pkg: git_packages
     - file: /srv/heat
 
 {%- endif %}
 
+{%- endfor %}
+
 {%- endif %}
\ No newline at end of file