checkusers.py #4

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#!/usr/bin/env python
#==============================================================================
# Copyright and license info is available in the LICENSE file included with
# the Server Deployment Package (SDP), and also available online:
# https://swarm.workshop.perforce.com/projects/perforce-software-sdp/view/main/LICENSE
#------------------------------------------------------------------------------

"""
Usage:
  python checkusers.py

This script will generate a list of all user names that are listed in any group,
but do not have a user account on the server. The results are written to removeusersfromgroups.txt.
You can pass that to removeuserfromgroups.py to do the cleanup.
"""

import os
import re
import string
import sys
import platform
import ConfigParser

if len(sys.argv) > 1:
  SDP_INSTANCE = str(sys.argv[1])
else:
  SDP_INSTANCE = '1'

config = ConfigParser.RawConfigParser()
config.read('maintenance.cfg')

##########################################################################
#####                                                                #####
#####  CONFIGURATION VARIABLES: Modify in maintenance.cfg as needed. #####
#####                                                                #####

server = (config.get(SDP_INSTANCE, 'server'))
p4user = (config.get(SDP_INSTANCE, 'p4user'))
passwd = (config.get(SDP_INSTANCE, 'passwd'))

if platform.system() == "Windows": 
  p4="p4.exe -p %s -u %s" % (server, p4user)
else:
  p4="/p4/1/bin/p4_1  -p %s -u %s" % (server, p4user)

os.system('echo %s| %s login' % (passwd, p4))

users = []
groupusers = []
groups = []

def main():
  try:
    for user in os.popen( "%s users -a" % p4 ).readlines():
      user = re.sub( r" <.*", r"", user )
      user = user.strip()
      user = user.lower()
      users.append( user )
  except:
    print("Non unicode user name on server. Some user names may have been skipped.")

  for group in os.popen("%s groups" % p4).readlines():
    group = group.strip()
    groups.append(group)

  for group in groups:
    pastOwners = 0
    for user in os.popen("%s group -o %s" % (p4, group)).readlines():
      user = user.strip()
      if re.match(r"Owners:", user):
        pastOwners = 1
        continue
      if pastOwners == 1:
        user = user.lower()
        if user in groupusers:
          continue
        else:
          if not re.search("users:", user):
            if user:
              groupusers.append(user)

  groupusers.sort()

  userfile = open("removeusersfromgroups.txt", "w")

  for groupuser in groupusers:
    if groupuser in users:
      continue
    else:
      userfile.write("%s\n" % groupuser)

  userfile.close()

###############################################################################
# main
if __name__ == "__main__":
  main()
# Change User Description Committed
#8 27331 C. Thomas Tyler Released SDP 2020.1.27325 (2021/01/29).
Copy Up using 'p4 copy -r -b perforce_software-sdp-dev'.
#7 26161 C. Thomas Tyler Released SDP 2019.3.26159 (2019/11/06).
Copy Up using 'p4 copy -r -b perforce_software-sdp-dev'.
#6 20997 C. Thomas Tyler Released SDP 2016.2.20995 (2016/11/07).
Copy Up using 'p4 copy -r -b perforce_software-sdp-dev'.
#5 16581 Robert Cowham Standardised processing and formatting.
Made python 2/3 compatible.
These need automated testing!
#4 15856 C. Thomas Tyler Replaced the big license comment block with a shortened
form referencing the LICENSE file included with the SDP
package, and also by the URL for the license file in
The Workshop.
#3 13908 C. Thomas Tyler Pushing SDP 2015.1.13906.
#2 11524 Russell C. Jackson (Rusty) Released updated version of the SDP from Dev.
#1 10148 C. Thomas Tyler Promoted the Perforce Server Deployment Package to The Workshop.