Author: justi9 Date: 2007-10-16 16:56:45 -0400 (Tue, 16 Oct 2007) New Revision: 1098 Modified: mgmt/cumin/python/cumin/cluster.py mgmt/cumin/python/cumin/cluster.strings Log: Status lights for clusters. Modified: mgmt/cumin/python/cumin/cluster.py =================================================================== --- mgmt/cumin/python/cumin/cluster.py 2007-10-16 20:28:34 UTC (rev 1097) +++ mgmt/cumin/python/cumin/cluster.py 2007-10-16 20:56:45 UTC (rev 1098) @@ -1,5 +1,6 @@ from wooly import * from wooly.widgets import * +from random import random from virtualhost import * from server import * @@ -9,6 +10,11 @@ strings = StringCatalog(__file__) class ClusterSet(ItemSet): + def __init__(self, app, name): + super(ClusterSet, self).__init__(app, name) + + self.server_tmpl = Template(self, "server_html") + def render_title(self, session, model): return "Clusters (%i)" % len(model.get_clusters()) @@ -21,6 +27,17 @@ return mlink(branch.marshal(), "Cluster", cluster.name) + def render_item_server_lights(self, session, cluster): + writer = Writer() + + for server in sorted_by(cluster.server_items()): + self.server_tmpl.render(session, server, writer) + + return writer.to_string() + + def render_server_status(self, session, server): + return random() < 0.25 and "red" or "green" + class ClusterServerSet(ItemSet): def render_title(self, session, cluster): return "Servers (%i)" % len(cluster.server_items()) Modified: mgmt/cumin/python/cumin/cluster.strings =================================================================== --- mgmt/cumin/python/cumin/cluster.strings 2007-10-16 20:28:34 UTC (rev 1097) +++ mgmt/cumin/python/cumin/cluster.strings 2007-10-16 20:56:45 UTC (rev 1098) @@ -1,3 +1,17 @@ +[ClusterSet.css] +div.serverlight { + float: left; + width: 1em; + height: 1em; + margin: 0.25em 1px 0 0; + padding: 0; + background-color: #6f6; +} + +div.serverlight.red { + background-color: red; +} + [ClusterSet.html] <table class="ClusterSet mobjects"> <tr> @@ -13,9 +27,15 @@ <tr> <td>{item_link}</td> <td>3 servers</td> - <td>0 errors, 0 warnings</td> + <td> + <div>0 errors, 0 warnings</div> + <div>{item_server_lights}</div> + </td> </tr> +[ClusterSet.server_html] +<div class="serverlight {server_status}"></div> + [ClusterView.html] <div class="oblock"> <div class="mstatus green" id="{id}">