From e35fe771f7c962b17598e8f99ddc8cdcca05f760 Mon Sep 17 00:00:00 2001
From: "gasperfele@fri1.uni-lj.si"
 <gasperfele@fri1.uni-lj.si@5cf9fbd1-b2bc-434c-b4b7-e852f4f63414>
Date: Mon, 19 Dec 2016 09:29:03 +0000
Subject: Fix template name in snmp_agent_uptime

git-svn-id: https://svn.lusy.fri.uni-lj.si/kpov-public-svn/kpov-public@373 5cf9fbd1-b2bc-434c-b4b7-e852f4f63414
---
 kpov_judge/tasks/snmp_agent_uptime/task.py | 48 +++++++++++++++++++-----------
 1 file changed, 30 insertions(+), 18 deletions(-)

(limited to 'kpov_judge/tasks')

diff --git a/kpov_judge/tasks/snmp_agent_uptime/task.py b/kpov_judge/tasks/snmp_agent_uptime/task.py
index f007eec..0c24235 100644
--- a/kpov_judge/tasks/snmp_agent_uptime/task.py
+++ b/kpov_judge/tasks/snmp_agent_uptime/task.py
@@ -18,8 +18,9 @@ Poskrbi, da bo SNMP strežnik prek SNMP pod
 OID {SNMP_UPTIME_OID} sporočal, koliko casa je vklopljen 
 v sekundah.
 
-Napiši skripto, poimenovano beri.sh, ki prek SNMP prebere vrednost s strežnika
- SNMPServer na OID {SNMP_CLIENT_OID}
+Napiši skripto, poimenovano beri.sh, ki prek SNMP prebere vrednost s 
+simpleArbiterDhcpGWSNMP na OID {SNMP_CLIENT_OID} kot član skupnosti
+"testers".
 
 Postavi jo na SNMP klienta, v domaci imenik uporabnika test z geslom test.
 
@@ -34,8 +35,10 @@ of the user test with the password test.
 Make sure that the SNMP server reports it's uptime in seconds over SNMP under 
 OID {SNMP_UPTIME_OID}.
 
-Write a script called beri.sh that reads the value from the OID {SNMP_CLIENT_OID}
-on SNMPServer. Set it up on SNMPClient in the home directory of the user test.
+Write a script called beri.sh that reads the value from the OID
+{SNMP_CLIENT_OID} on simpleArbiterDhcpGWSNMP as a member of the
+community "testers". 
+Set it up on SNMPClient in the home directory of the user test.
 
 Make all the data available over SNMP readable by the "studentje" community.
 """
@@ -75,7 +78,7 @@ computers = {
  
     'SimpleArbiter': {
         'disks': [
-            {   'name': 'simpleArbiterDhcpGW',
+            {   'name': 'simpleArbiterDhcpGWSNMP',
                 # attempt automount
             },
             #{   'name': 'CDROM',
@@ -112,7 +115,7 @@ def task(SERVER_IP, CLIENT_IP, SNMP_UPTIME_OID, SNMP_CLIENT_OID):
     client.load_system_host_keys()
     client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
 
-    client.connect(SERVER_IP, username='root', password='kaboom')
+    client.connect(SERVER_IP, username='student', password='vaje')
     stdin, stdout, stderr = client.exec_command('uptime=$(</proc/uptime); uptime=${uptime%%.*}; echo $uptime')
     return_results['server_uptime'] = stdout.read()
 
@@ -131,8 +134,7 @@ def task(SERVER_IP, CLIENT_IP, SNMP_UPTIME_OID, SNMP_CLIENT_OID):
         print ('ERROR: Occurred during SNMPget for OID %s from %s: '
                    '(%s)') % (SNMP_UPTIME_OID, CLIENT_IP, exception_error)
         sys.exit(2)
-    
-    
+ 
     client.connect(CLIENT_IP, username='test', password='test')
     stdin, stdout, stderr = client.exec_command('uptime=$(</proc/uptime); uptime=${uptime%%.*}; echo $(( uptime ))')
     return_results['client_uptime'] = stdout.read()
@@ -204,17 +206,27 @@ def prepare_disks(templates, task_params, global_params):
 #    d = templates['simpleArbiterDhcp']
     prog = """#!/usr/bin/python
 import sys
-oid = sys.argv[2]
 action = sys.argv[1]
-if action == '-g' and oid == ".{oid}":
-    print ".{oid}"
-    print "string"
-    print "{val}"
-elif action == '-n' and oid < ".{oid}":
-    print ".{oid}"
+oid = sys.argv[2]
+
+foo_oid = ".{oid}"
+foo_oid_start = foo_oid[:foo_oid.rfind('.')]
+foo_oid_end = foo_oid[len(foo_oid_start)+1:]
+oid_end = oid[len(foo_oid_start)+1:]
+oid_start = oid[:len(foo_oid_start)]
+
+if action == '-n' and (
+            (oid_start == foo_oid_start) and (
+                (len(oid_end) == 0) or (int(oid_end) < int(foo_oid_end))
+            )
+        ):
+    oid = foo_oid
+
+if action != '-s' and oid == foo_oid:
+    print foo_oid
     print "string"
     print "{val}"
 """.format(oid = task_params['SNMP_CLIENT_OID'], val = task_params['SNMP_VALUE'])
-    templates['student-SNMPServer'].write('/usr/local/bin/snmpext.py', prog)
-    templates['student-SNMPServer'].chmod(0755, '/usr/local/bin/snmpext.py')
-    write_default_config(templates['simpleArbiterDhcpGW'], global_params)
+    templates['simpleArbiterDhcpGWSNMP'].write('/usr/local/bin/snmpext.py', prog)
+    templates['simpleArbiterDhcpGWSNMP'].chmod(0755, '/usr/local/bin/snmpext.py')
+    write_default_config(templates['simpleArbiterDhcpGWSNMP'], global_params)
-- 
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