added logrotate

src/etc/logrotate.d/zabbix-python

@@ -0,0 +1,10 @@
+/var/log/zabbix/python.exceptions.log {
+    daily
+    missingok
+    rotate 30
+    compress
+    delaycompress
+    notifempty
+    create 0644 www-data zabbix
+    copytruncate
+}