First version. Most definitely a work in progress.

[nodemanager.git] / bwcap.py

diff --git a/bwcap.py b/bwcap.py
new file mode 100644 (file)
index 0000000..3d95db0
--- /dev/null
+++ b/bwcap.py
@@ -0,0 +1,18 @@
+import bwlimit
+
+import logger
+import tools
+
+
+_old_rec = {}
+
+def update(rec):
+    global _old_rec
+    if rec != _old_rec:
+        if rec['cap'] != _old_rec.get('cap'):
+            logger.log('setting node bw cap to %d' % rec['cap'])
+#             bwlimit.init('eth0', rec['cap'])
+        if rec['exempt_ips'] != _old_rec.get('exempt_ips'):
+            logger.log('initializing exempt ips to %s' % rec['exempt_ips'])
+#             bwlimit.exempt_init('Internet2', rec['exempt_ips'])
+        _old_rec = tools.deepcopy(rec)