#!/usr/bin/env python #------------------------------------------------------------------------------ # Copyright (c) Perforce Software, Inc., 2007-2015. All rights reserved # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # 1 Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL PERFORCE # SOFTWARE, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR # TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF # THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH # DAMAGE. #------------------------------------------------------------------------------ """ This script will unload clients that have not been accessed since the number of weeks specified in the maintenance.cfg file. This version of unload clients will delete clients with exclusive checkouts since unload will not unload those clients. It also deletes shelves from the clients to be deleted since delete will not delete a client with a shelf. """ import os import re import sys import string import accessdates 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')) weeks = int(config.get(SDP_INSTANCE, 'weeks')) 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)) ############################################################################### def unload_clients( command, del_command ): clients = [] # Generate list of exclusively opened files. os.system('%s -ztag opened -a | grep -A 3 "+F*l" > excllist.txt' % (p4)) if os.path.isfile("excllist.txt"): input = open( "excllist.txt", "r" ) # Create list of clients with exclusively opened files. for line in input.readlines(): line = line.strip() if re.search("\.\.\. client ", line): client = line[11:] client = client.strip() clients.append( client ) input.close() os.remove( "excllist.txt" ) # Read list of clients to be unloaded. if os.path.isfile("clients.txt"): clientsfile = open( "clients.txt", "r" ) for client in clientsfile.readlines(): client = client.rstrip() # Deleted clients with exclusively opened files since unload won't unload them. if client in clients: # Delete shelves from client os.system('%s -Ztag changes -s shelved -c %s > shelved.txt' % (p4, client)) if os.path.isfile("shelved.txt"): shelvedfile = open("shelved.txt", "r") for changeline in shelvedfile.readlines(): if re.search("\.\.\. change ", changeline): changenum = changeline[11:] changenum = changenum.strip() os.system('%s shelve -c %s -df' % (p4, changenum)) shelvedfile.close() os.remove("shelved.txt") os.system('%s client -f -d %s' % (p4, client)) else: os.system(('%s unload -f -L -z -c %s') % (p4, client)) clientsfile.close() ############################################################################### # main if __name__ == '__main__': # Generate list of clients to be unloaded. accessdates.createlist( "clients", "client", weeks ) unload_clients( "clients", "client" ) os.remove( "clients.txt")
# | Change | User | Description | Committed | |
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#1 | 15465 | alan_petersen | Merging using sdp_alan_petersen | ||
//guest/perforce_software/sdp/dev/Maintenance/unload_clients_with_delete.py | |||||
#3 | 13906 | C. Thomas Tyler |
Normalized P4INSTANCE to SDP_INSTANCE to get Unix/Windows implementations in sync. Reasons: 1. Things that interact with SDP in both Unix and Windows environments shoudn't have to account for this obscure SDP difference between Unix and Windows. (I came across this doing CBD work). 2. The Windows and Unix scripts have different variable names for defining the same concept, the SDP instance. Unix uses P4INSTANCE, while Windows uses SDP_INSTANCE. 3. This instance tag, a data set identifier, is an SDP concept. I prefer the SDP_INSTANCE name over P4INSTANCE, so I prpose to normalize to SDP_INSTANCE. 4. The P4INSTANCE name makes it look like a setting that might be recognized by the p4d itself, which it is not. (There are other such things such as P4SERVER that could perhaps be renamed as a separate task; but I'm not sure we want to totally disallow the P4 prefix for variable names. It looks too right to be wrong in same cases, like P4BIN and P4DBIN. That's a discussion for another day, outside the scope of this task). Meanwhile: * Fixed a bug in the Windows 2013.3 upgrade script that was referencing undefined P4INSTANCE, as the Windows environment defined only SDP_INSTANCE. * Had P4INSTANCE been removed completely, this change would likely cause trouble for users doing updates for existing SDP installations. So, though it involves slight technical debt, I opted to keep a redundant definition of P4INSTANCE in p4_vars.template, with comments indicating SDP_INSTANCE should be used in favor of P4INSTANCE, with a warning that P4INSTANCE may go away in a future release. This should avoid unnecessary upgrade pain. * In mkdirs.sh, the varialbe name was INSTANCE rather than SDP_INSTANCE. I changed that as well. That required manual change rather than sub/replace to avoid corrupting other similar varialbe names (e.g. MASTERINSTANCE). This is a trivial change technically (a substitute/replace, plus tweaks in p4_vars.template), but impacts many files. |
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#2 | 11477 | Russell C. Jackson (Rusty) |
Updated to use /usr/bin/env python Added workshop header. Changed cfg to config. |
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#1 | 11464 | Russell C. Jackson (Rusty) | Current maintenance scripts. |