Add envmon code

1 files changed, 18 insertions, 0 deletions

diff --git a/envmon/onewire2rrd.py b/envmon/onewire2rrd.py
new file mode 100755
index 0000000..d3d2927
--- /dev/null
+++ b/envmon/onewire2rrd.py
@@ -0,0 +1,18 @@
+#!/usr/bin/python
+
+import time
+import sys
+
+import onewire
+import rrdlog
+
+while True:
+	for sensor in onewire.sensors():
+		try:
+			rrdlog.TempLog('onewire-temp-%s.rrd' % sensor).update(onewire.sensor(sensor).temperature)
+		except Exception:
+			print >>sys.stderr, "On %s: Could not retrieve temperature for '%s':" % (
+				time.strftime('%a, %d %b %Y %T %z'), sensor)
+			sys.excepthook(*sys.exc_info())
+			print >>sys.stderr, '========================================'
+	time.sleep(300-len(onewire.sensors()))