mirror of
https://github.com/Py-KMS-Organization/py-kms.git
synced 2025-05-13 06:34:45 -04:00
65 lines
2.1 KiB
Python
Executable file
65 lines
2.1 KiB
Python
Executable file
#!/usr/bin/python3 -u
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# Need root privileges to change timezone, and user uid/gid, file/folder ownernship
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import grp
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import logging
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import os
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import pwd
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import subprocess
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import sys
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PYTHON3 = '/usr/bin/python3'
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dbPath = os.path.join(os.sep, 'home', 'py-kms', 'db', 'pykms_database.db')
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log_level_bootstrap = log_level = os.getenv('LOGLEVEL', 'INFO')
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if log_level_bootstrap == "MININFO":
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log_level_bootstrap = "INFO"
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loggersrv = logging.getLogger('logsrv')
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loggersrv.setLevel(log_level_bootstrap)
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streamhandler = logging.StreamHandler(sys.stdout)
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streamhandler.setLevel(log_level_bootstrap)
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formatter = logging.Formatter(fmt = '\x1b[94m%(asctime)s %(levelname)-8s %(message)s',
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datefmt = '%a, %d %b %Y %H:%M:%S',)
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streamhandler.setFormatter(formatter)
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loggersrv.addHandler(streamhandler)
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def change_uid_grp():
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user_db_entries = pwd.getpwnam("py-kms")
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user_grp_db_entries = grp.getgrnam("power_users")
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uid = int(user_db_entries.pw_uid)
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gid = int(user_grp_db_entries.gr_gid)
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new_gid = int(os.getenv('GID', str(gid)))
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new_uid = int(os.getenv('UID', str(uid)))
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os.chown("/home/py-kms", new_uid, new_gid)
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os.chown("/usr/bin/start.py", new_uid, new_gid)
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if os.path.isfile(dbPath):
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os.chown(dbPath, new_uid, new_gid)
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loggersrv.debug("%s" %str(subprocess.check_output("ls -al " + dbPath, shell=True)))
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if gid != new_gid:
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loggersrv.info("Setting gid to '%s'." % str(new_gid))
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os.setgid(gid)
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if uid != new_uid:
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loggersrv.info("Setting uid to '%s'." % str(new_uid))
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os.setuid(uid)
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def change_tz():
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tz = os.getenv('TZ', 'etc/UTC')
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# TZ is not symlinked and defined TZ exists
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if tz not in os.readlink('/etc/localtime') and os.path.isfile('/usr/share/zoneinfo/' + tz):
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loggersrv.info("Setting timzeone to %s" % tz )
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os.remove('/etc/localtime')
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os.symlink(os.path.join('/usr/share/zoneinfo/', tz), '/etc/localtime')
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f = open("/etc/timezone", "w")
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f.write(tz)
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f.close()
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# Main
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if (__name__ == "__main__"):
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loggersrv.info("Log level: %s" % log_level)
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change_tz()
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subprocess.call(PYTHON3 + " -u /usr/bin/start.py", preexec_fn=change_uid_grp(), shell=True)
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