Added logic to display percent of completion at cloud level.

Under cloud assignments wiki we want to display percentage of hosts
successfully moved. For this we want to check existing current
schedules per cloud plus the number of hosts which have already been
moved. We take both counts and calculate a percent out of those.

Related-to: #277
Change-Id: Ieb1b3369cfffe617aaf13d8aaa590a8b01fa9f16

quads/tools/create_input_assignments.py

@@ -31,7 +31,7 @@ def print_header():
 
 def print_summary():
     _summary = []
-    _headers = ["**NAME**", "**SUMMARY**", "**OWNER**", "**REQUEST**"]
+    _headers = ["**NAME**", "**SUMMARY**", "**OWNER**", "**REQUEST**", "**STATUS**"]
     if conf["openstack_management"]:
         _headers.append("**INSTACKENV**")
     if conf["gather_ansible_facts"]:
@@ -60,10 +60,16 @@ def print_summary():
             style_tag_start = '<span style="color:green">'
             instack_link = os.path.join(conf["quads_url"], "cloud", "%s_instackenv.json" % cloud_name)
             instack_text = "download"
+            status = '<img src="http://www.yarntomato.com/percentbarmaker/button.php?barPosition=100&leftFill=%2476D275" alt="" />'
         else:
+            cloud_obj = Cloud.objects(name=cloud_name).first()
+            scheduled_hosts = Schedule.current_schedule(cloud=cloud_obj).count()
+            moved_hosts = Host.objects(cloud=cloud_obj).count()
+            percent = moved_hosts / scheduled_hosts * 100
             style_tag_start = '<span style="color:red">'
-            instack_link = os.path.join(conf["quads_url"], "underconstruction")
+            instack_link = "#"
             instack_text = "validating"
+            status = '<img src="http://www.yarntomato.com/percentbarmaker/button.php?barPosition=%.0f&leftFill=%%24FFFF00" alt="" />' % percent
 
         _data = ["[%s%s%s](#%s)" % (style_tag_start, cloud_name, style_tag_end, cloud_name), desc, owner, link]
 
@@ -81,20 +87,24 @@ def print_summary():
                 ansible_facts_link = os.path.join(conf["quads_url"], "underconstruction")
             if cloud_name == "cloud01":
                 _data.append("")
+                _data.append(status)
                 _data.append("")
             else:
                 _data.append(
                     "<a href=%s target=_blank>%s%s%s</a>"
                     % (instack_link, style_tag_start, instack_text, style_tag_end)
                 )
+                _data.append(status)
                 _data.append(
                     "<a href=%s target=_blank>%sinventory%s</a>"
                     % (ansible_facts_link, factstyle_tag_start, factstyle_tag_end)
                 )
         else:
             if cloud_name == "cloud01":
+                _data.append(status)
                 _data.append("")
             else:
+                _data.append(status)
                 _data.append(
                     "<a href=%s target=_blank>%s%s%s</a>"
                     % (instack_link, style_tag_start, instack_text, style_tag_end)