Source Code for Module Products.ZenUtils.LocationDump

 1  ############################################################################## 
 2  #  
 3  # Copyright (C) Zenoss, Inc. 2007, all rights reserved. 
 4  #  
 5  # This content is made available according to terms specified in 
 6  # License.zenoss under the directory where your Zenoss product is installed. 
 7  #  
 8  ############################################################################## 
 9   
10   
11  __doc__="""LocationDump 
12   
13  Dump location data from pre 0.11.7 database to text to be reloaded 
14  in new location format 
15  """ 
16   
17  from ZCmdBase import ZCmdBase 
18   
19 -class LocationDump(ZCmdBase): 
20      """ 
21      Dump location data 
22      """ 
23       
24 -    def dump(self): 
25          """ 
26          Dump location data to the specified output file. 
27          """ 
28          outfile = open(self.options.outfile, "w") 
29          if not hasattr(self.dataroot, "getSubDevices"): 
30              raise RuntimeError, "dataroot doesn't have getSubDevices" 
31          devs = self.dataroot.getSubDevices() 
32          for dev in devs: 
33              dcname = dev.getDataCenterName() 
34              rname = dev.getRackName() 
35              if rname:  
36                  locpath = dcname.split("-") 
37                  locpath.append(rname) 
38              else: 
39                  locpath = ("NoLocation",) 
40              line = "%s|%s\n" % (dev.getId(), "/" + "/".join(locpath)) 
41              outfile.write(line) 
42          outfile.close() 
43   
44   
45 -    def buildOptions(self): 
46          """ 
47          Command-line options for LocationDump 
48          """ 
49          ZCmdBase.buildOptions(self) 
50          self.parser.add_option('-o', '--outfile', 
51                      dest='outfile', 
52                      default="locdump.out", 
53                      help='output file') 
54           
55   
56  if __name__ == "__main__": 
57      ld = LocationDump() 
58      ld.dump() 
59