Remove gpchangeuserpassword and gpfixuserlimts

These utilities were only used by gpseginstall, which has already been
removed.
Co-authored-by: NJamie McAtamney <jmcatamney@pivotal.io>
Co-authored-by: NShoaib Lari <slari@pivotal.io>
(cherry picked from commit 90aa22d5)

gpAux/Makefile

@@ -707,9 +707,7 @@ SET_VERSION_SCRIPTS = \
 	bin/gpsys1 \
 	bin/lib/gpcheckcat \
 	sbin/gpconfig_helper.py \
-	sbin/gpchangeuserpassword \
 	sbin/gpcleansegmentdir.py \
-	sbin/gpfixuserlimts \
 	sbin/gpgetstatususingtransition.py \
 	sbin/gpsegstart.py \
 	sbin/gpsegstop.py \

gpMgmt/Makefile

@@ -28,9 +28,7 @@ SET_VERSION_SCRIPTS = \
 	bin/gpsys1 \
 	bin/gpcheckcat \
 	sbin/gpconfig_helper.py \
-	sbin/gpchangeuserpassword \
 	sbin/gpcleansegmentdir.py \
-	sbin/gpfixuserlimts \
 	sbin/gpgetstatususingtransition.py \
 	sbin/gpsegstart.py \
 	sbin/gpsegstop.py \

gpMgmt/sbin/gpchangeuserpassword

-#!/usr/bin/env python
-''' 
-USAGE:  gpchangeuserpassword --user USER --password PASSWORD
-        where USER is the user for whom the password is being changed
-        where PASSWORD is the new password
-'''
-
-import os, sys, getpass, crypt
-from subprocess import Popen
-sys.path.append(sys.path[0] + '/../bin/lib')
-
-try:
-    import pexpect
-    from optparse import Option, OptionParser 
-    from gppylib.gpparseopts import OptParser, OptChecker
-    from gppylib.commands.unix import SYSTEM
-except ImportError, e:    
-    sys.exit('Cannot import modules.  Please check that you have sourced greenplum_path.sh.  Detail: ' + str(e))
-
-options = None
-
-parser = OptParser(option_class=OptChecker)
-parser.remove_option('-h')
-parser.add_option('-h', '-?', '--help', action='store_true')
-parser.add_option('-u', '--user', type='string')
-parser.add_option('-p', '--password', type='string')
-(options, args) = parser.parse_args()
-
-global gphome
-gphome = os.environ.get('GPHOME')
-if not gphome:
-    sys.stderr.write("GPHOME not set\n")
-    sys.exit(1)
-
-if options.help:
-    sys.stderr.write(__doc__)
-    sys.exit(0)
-
-if not options.user:
-    sys.stderr.write("--user must be specified\n")
-    sys.exit(1)
-
-if not options.password:
-    sys.stderr.write("--password must be specified\n")
-    sys.exit(1)
-
-if options.user == "root":
-    sys.stderr.write("root password can not be changed with this utility\n")
-    sys.exit(1)
-
-if getpass.getuser() != "root":
-    sys.stderr.write("this utility must be run as root\n")
-    sys.exit(1)
-
-if SYSTEM.getName() == "linux":
-
-    cmdstr = 'usermod -p "%s" %s' % (crypt.crypt(options.password, options.password), options.user)
-    p = Popen(cmdstr, shell=True, executable="/bin/bash")
-    sts = os.waitpid(p.pid, 0)[1]
-    if sts:
-        sys.stderr.write("error on cmd: %s\n" % cmdstr)
-        sys.exit(1)
-    else:
-        sys.exit(0)
-
-else:
-    sys.stderr.write("linux is the only operating system supported by this utility\n")
-    sys.exit(1)

gpMgmt/sbin/gpfixuserlimts

-#!/usr/bin/env python
-''' 
-USAGE:  gpfixuserlimts -f|--file FILE -u|--user USER
-        where FILE is the file to be modified
-        where USER is the user for whom limits are being checked and set
-'''
-
-import os, sys, re, shutil
-
-try:
-    from optparse import Option, OptionParser 
-    from gppylib.gpparseopts import OptParser, OptChecker
-except ImportError, e:    
-    sys.exit('Cannot import modules.  Please check that you have sourced greenplum_path.sh.  Detail: ' + str(e))
-
-options = None
-tmpfile = None
-bakfile = None
-   
-# True is an error
-def parseargs():
-
-    global options
-    global tmpfile
-    global bakfile
-
-    parser = OptParser(option_class=OptChecker)
-    parser.remove_option('-h')
-    parser.add_option('-h', '-?', '--help', action='store_true')
-    parser.add_option('-f', '--file', type='string')
-    parser.add_option('-u', '--user', type='string')
-    (options, args) = parser.parse_args()
-
-    global gphome
-    gphome = os.environ.get('GPHOME')
-    if not gphome:
-        sys.stderr.write("GPHOME not set")
-        return True
-
-    if options.help:
-        sys.stderr.write(__doc__)
-        sys.exit(0)
-
-    if not options.file:
-        sys.stderr.write("--file must be specified")
-        return True
-
-    tmpfile = "%s.tmp" % options.file
-    bakfile = "%s.bak" % options.file
-
-    if not os.path.exists(options.file):
-        sys.stderr.write("file %s does not exist" % options.file)
-        return True
-
-    if not options.user:
-        sys.stderr.write("--user must be specified")
-        return True
-
-    if options.user == "root":
-        sys.stderr.write("root is not a valid user to be specified to this script")
-        return True
-
-    return False
-
-if (parseargs()):
-    sys.exit(1)
-
-class Item:
-    def __init__(self, itemid, field1, field2, minval):
-        self.itemid = itemid
-        self.field1 = field1
-        self.field2 = field2
-        self.minval = int(minval)
-        self.satisfied = False
-    
-    def debugStr(self):
-        return "%s %s %s satisfied=%s" % (self.field1, self.field2, self.minval, self.satisfied)
-
-items = {}
-items[1] = Item(1, 'soft', 'nofile', 65536)
-items[2] = Item(2, 'hard', 'nofile', 65536)
-items[3] = Item(3, 'soft', 'nproc', 131072)
-items[4] = Item(4, 'hard', 'nproc', 131072)
-
-linenumbersToRemove = set()
-
-########################################################
-## GATHER INFO
-########################################################
-try:
-    fd = open(options.file, "r")
-    linenumber = 0
-    for line in fd:
-        linenumber = linenumber + 1
-        fields = line.strip().split()
-        if len(fields) != 4:
-            continue
-
-        wildcard = False
-        user = False
-        index = None
-
-        if fields[0] == "*":
-            wildcard = True
-
-        if fields[0] == options.user:
-            user = True
-
-        if not wildcard and not user:
-            continue
-
-        for k in items.keys():
-            if fields[1] != items[k].field1:
-                continue
-            if fields[2] != items[k].field2:
-                continue
-            index = k
-            break
-
-        if not index:
-            continue
-
-        # we have a match
-        try:
-            fields[3] = int(fields[3])
-        except:
-            fields[3] = 0
-
-        if wildcard: 
-
-            if  items[index].minval <= fields[3]:
-                # WILDCARD RULE IS GOOD
-                items[index].satisfied = True
-
-        else: # matches our user
-
-            if  items[index].minval <= fields[3]:
-                # USER RULE IS GOOD
-                items[index].satisfied = True
-
-            else:
-                # USER RULE THAT IS NOT GOOD
-                # REMOVE THIS LINE FROM FILE
-                linenumbersToRemove.add(linenumber)
-    fd.close()
-except Exception,e:
-    sys.stderr.write("Error parsing file %s\n" % e.__str__())
-    sys.exit(1)
-
-########################################################
-## WRITE NEW FILE
-########################################################
-try:
-    output = open(tmpfile, "w")
-    input = open(options.file, "r")
-    linenumber = 0
-    for line in input:
-        linenumber = linenumber + 1
-
-        if linenumber in linenumbersToRemove:
-            output.write("#%s" % line)
-        else:
-            output.write("%s" % line)
-
-    # new lines
-    for k in items.keys():
-        if items[k].satisfied:
-            continue
-        output.write("%s %s %s %s\n" % (options.user, items[k].field1, items[k].field2, items[k].minval))
-
-    output.close()
-    input.close()
-except Exception,e:
-    sys.stderr.write("Error writing file %s\n" % e.__str__())
-    sys.exit(1)
- 
-########################################################
-## SWAP  FILES
-########################################################
-
-try:
-    shutil.copyfile(options.file, bakfile)
-    shutil.move(tmpfile, options.file)
-except Exception,e:
-    sys.stderr.write("Error swapping files %s\n" % e.__str__())
-    sys.exit(1)
-
-sys.exit(0)
-