[gnome-ostree] repoweb: Add system load average

[Colin Walters <walters src gnome org>]

commit ff6c0478b334abe6c2a4586fa02a944d1b27fd66
Author: Colin Walters <walters verbum org>
Date:   Wed Jul 18 18:41:53 2012 -0400

    repoweb: Add system load average

 qa/repoweb/repoweb.js                           |    5 +++++
 src/ostbuild/pyostbuild/builtin_repoweb_json.py |    5 +++++
 2 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/qa/repoweb/repoweb.js b/qa/repoweb/repoweb.js
index 81e2bf4..ce53059 100644
--- a/qa/repoweb/repoweb.js
+++ b/qa/repoweb/repoweb.js
@@ -25,6 +25,11 @@ function repoweb_index_init() {
     $(repoDataSignal).on("loaded", function () {
 	$("#repoweb-summary").empty();
 	var summary = $("#repoweb-summary").get(0);
+
+        var load = document.createElement('div');
+        load.appendChild(document.createTextNode('System load: ' + repoData['load']));
+        summary.appendChild(load);
+        
 	var targets = repoData['targets'];
 	for (var name in targets) {
 	    var elt;
diff --git a/src/ostbuild/pyostbuild/builtin_repoweb_json.py b/src/ostbuild/pyostbuild/builtin_repoweb_json.py
index 0fab3bc..d550c38 100755
--- a/src/ostbuild/pyostbuild/builtin_repoweb_json.py
+++ b/src/ostbuild/pyostbuild/builtin_repoweb_json.py
@@ -49,6 +49,11 @@ class OstbuildRepoWebJson(builtins.Builtin):
 
         output = {'00ostbuild-repoweb-json-version': 0}
 
+        f = open('/proc/loadavg')
+        loadavg = f.read().strip()
+        f.close()
+        output['load'] = loadavg
+
         targets_list = []
         for target_component_type in ['runtime', 'devel']:
             for architecture in self.snapshot['architectures']: