#!/usr/bin/env python
-# Sync PostgreSQL with (LDAP-generated) passwd file
-# Copyright (C) 2001 James Troup <james@nocrew.org>
-# $Id: julia,v 1.5 2002-02-12 22:14:38 troup Exp $
+# Sync PostgreSQL users with system users
+# Copyright (C) 2001, 2002 James Troup <james@nocrew.org>
+# $Id: julia,v 1.9 2003-01-02 18:12:50 troup Exp $
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
################################################################################
-import pg, string, sys;
+import pg, pwd, sys;
import utils;
import apt_pkg;
################################################################################
def usage (exit_code=0):
- print """Usage: julia [OPTION]... PASSWD_FILE
-Sync PostgreSQL's pg_user with PASSWD_FILE.
+ print """Usage: julia [OPTION]...
+Sync PostgreSQL's users with system users.
+ -h, --help show this help and exit
+ -n, --no-action don't do anything
-q, --quiet be quiet about what is being done
- -v, --verbose explain what is being done
- -h, --help show this help and exit"""
+ -v, --verbose explain what is being done"""
sys.exit(exit_code)
################################################################################
Cnf = utils.get_conf()
- Arguments = [('q',"quiet","Julia::Options::Quiet"),
- ('v',"verbose","Julia::Options::Verbose"),
- ('h',"help","Julia::Options::Help")];
- for i in ["quiet", "verbose", "help" ]:
+ Arguments = [('n', "no-action", "Julia::Options::No-Action"),
+ ('q', "quiet", "Julia::Options::Quiet"),
+ ('v', "verbose", "Julia::Options::Verbose"),
+ ('h', "help", "Julia::Options::Help")];
+ for i in [ "no-action", "quiet", "verbose", "help" ]:
if not Cnf.has_key("Julia::Options::%s" % (i)):
Cnf["Julia::Options::%s" % (i)] = "";
if Options["Help"]:
usage();
- if not arguments:
- utils.warn("julia needs the name of the passwd file to sync with as an argument.");
- usage(1);
- elif len(arguments) > 1:
- utils.warn("julia only takes one non-option argument, the passwd file to sync with.");
+ elif arguments:
+ utils.warn("julia takes no non-option arguments.");
usage(1);
- passwd = arguments[0];
projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]));
- valid_gid = Cnf.get("Julia::ValidGID","");
+ valid_gid = int(Cnf.get("Julia::ValidGID",""));
passwd_unames = {};
- passwd_file = utils.open_file(passwd);
- for line in passwd_file.readlines():
- split = string.split(line, ':');
- uname = split[0];
- gid = split[3];
+ for entry in pwd.getpwall():
+ uname = entry[0];
+ gid = entry[3];
if valid_gid and gid != valid_gid:
if Options["Verbose"]:
print "Skipping %s (GID %s != Valid GID %s)." % (uname, gid, valid_gid);
postgres_unames[uname] = "";
known_postgres_unames = {};
- for i in string.split(Cnf.get("Julia::KnownPostgres",""),","):
- uname = string.strip(i);
+ for i in Cnf.get("Julia::KnownPostgres","").split(","):
+ uname = i.strip();
known_postgres_unames[uname] = "";
keys = postgres_unames.keys()
if not postgres_unames.has_key(uname):
if not Options["Quiet"]:
print "Creating %s user in Postgres." % (uname);
- q = projectB.query('CREATE USER "%s"' % (uname));
+ if not Options["No-Action"]:
+ q = projectB.query('CREATE USER "%s"' % (uname));
#######################################################################################