Add feature to capture a full snmprec (#12706)

scripts/collect-snmp-data.php

@@ -23,6 +23,7 @@ $options = getopt(
         'file:',
         'debug',
         'snmpsim',
+        'full',
         'help',
     ]
 );
@@ -83,10 +84,14 @@ Optional:
   -f, --file         Save data to file instead of the standard location
   -d, --debug        Enable debug output
       --snmpsim      Run snmpsimd.py using the collected data for manual testing.
+      --full         Walk the whole device (default: only used OIDs)
+                     Useful when adding device support when you don\'t have access to it directly,
+                     or when discovery/poller causes errors when capturing normally.
+                     Do NOT use this to submit test data!
 
-Example:
+Examples:
   ./collect-snmp-data.php -h 192.168.0.1 -v 2960x
-  ./collect-snmp-data.php -h 127.0.0.1 -v freeradius -m freeradius
+  ./collect-snmp-data.php -h 127.0.0.1 -v freeradius -m applications
 ';
     exit;
 }
@@ -125,10 +130,11 @@ try {
     }
 
     $prefer_new_snmprec = isset($options['n']) || isset($options['prefer-new']);
+    $full = isset($options['full']);
 
     echo 'Capturing Data: ';
     \LibreNMS\Util\OS::updateCache(true); // Force update of OS Cache
-    $capture->captureFromDevice($device['device_id'], true, $prefer_new_snmprec);
+    $capture->captureFromDevice($device['device_id'], true, $prefer_new_snmprec, $full);
 } catch (InvalidModuleException $e) {
     echo $e->getMessage() . PHP_EOL;
 }

scripts/save-test-data.php

@@ -57,9 +57,9 @@ Optional:
   -d, --debug        Enable debug output
       --snmpsim      Run snmpsimd.py using the collected data for manual testing.
 
-Example:
+Examples:
   ./save-test-data.php -o ios -v 2960x
-  ./save-test-data.php -o linux -v freeradius -m freeradius
+  ./save-test-data.php -o linux -v freeradius -m applications
 ";
     exit;
 }