diff options
Diffstat (limited to 'Mailman/bin/make_instance.py')
| -rw-r--r-- | Mailman/bin/make_instance.py | 56 |
1 files changed, 35 insertions, 21 deletions
diff --git a/Mailman/bin/make_instance.py b/Mailman/bin/make_instance.py index 756199cea..435b0863a 100644 --- a/Mailman/bin/make_instance.py +++ b/Mailman/bin/make_instance.py @@ -22,27 +22,36 @@ import grp import pwd import sys import optparse +import setuptools from string import Template import Mailman from Mailman.Version import MAILMAN_VERSION -from Mailman.i18n import _ + +# Until an instance is actually created, this module won't be importable +# because the Defaults.py module won't have been created yet. +try: + from Mailman.i18n import _ +except ImportError: + def _(s): return s __i18n_templates__ = True SPACE = ' ' +DEFAULT_RUNTIME_DIR = '/var/mailman' def parseargs(): - parser = optparse.OptionParser(MAILMAN_VERSION, usage=_("""\ + parser = optparse.OptionParser(version=MAILMAN_VERSION, + usage=_("""\ %prog [options] Create a Mailman instance by generating all the necessary basic configuration support and intervening directories. """)) parser.add_option('-r', '--runtime-dir', - type='string', default='/var/mailman', help=_("""\ -The top-level run-time data directory. All supporting run-time data will be + type='string', default=DEFAULT_RUNTIME_DIR, help=_("""\ +The top-level runtime data directory. All supporting runtime data will be placed in subdirectories of this directory. It will be created if necessary, although this might require superuser privileges.""")) parser.add_option('-p', '--permchecks', @@ -50,11 +59,11 @@ although this might require superuser privileges.""")) Perform permission checks on the runtime directory.""")) parser.add_option('-u', '--user', type='string', default=None, help=_("""\ -The user id or name to use for the run-time directory. If not specified, the +The user id or name to use for the runtime environment. If not specified, the current user is used.""")) parser.add_option('-g', '--group', type='string', default=None, help=_("""\ -The group id or name to use for the run-time directory. If not specified, the +The group id or name to use for the runtime environment. If not specified, the current group is used.""")) parser.add_option('-l', '--language', default=[], type='string', action='append', help=_("""\ @@ -67,8 +76,7 @@ Enable the given language. Use 'all' to enable all supported languages.""")) -def main(): - parser, opts, args = parseargs() +def instantiate(user=None, group=None, runtime_dir=None): # Create the Defaults.py file using substitutions. in_file_path = os.path.join(os.path.dirname(Mailman.__file__), 'Defaults.py.in') @@ -76,42 +84,48 @@ def main(): with open(in_file_path) as fp: raw = Template(fp.read()) # Figure out which user name and group name to use. - if opts.user is None: + if user is None: uid = os.getuid() else: try: - uid = int(opts.user) + uid = int(user) except ValueError: try: - uid = pwd.getpwnam(opts.user).pw_uid + uid = pwd.getpwnam(user).pw_uid except KeyError: - parser.print_error(_('Unknown user: $opts.user')) + parser.print_error(_('Unknown user: $user')) try: - user_name = pwd.getpwuid(uid) + user_name = pwd.getpwuid(uid).pw_name except KeyError: - parser.print_error(_('Unknown user: $opts.user')) - if opts.group is None: + parser.print_error(_('Unknown user: $user')) + if group is None: gid = os.getgid() else: try: - gid = int(opts.group) + gid = int(group) except ValueError: try: - gid = grp.getgrnam(opts.group).gr_gid + gid = grp.getgrnam(group).gr_gid except KeyError: - parser.print_error(_('Unknown group: $opts.group')) + parser.print_error(_('Unknown group: $group')) try: - group_name = grp.getgrgid(gid) + group_name = grp.getgrgid(gid).gr_name except KeyError: - parser.print_error(_('Unknown group: $opts.group')) + parser.print_error(_('Unknown group: $group')) # Process the .in file and write it to Defaults.py. - processed = raw.safe_substitute(runtime_dir=opts.runtime_dir, + processed = raw.safe_substitute(runtime_dir=runtime_dir, user_name=user_name, group_name=group_name) with open(out_file_path, 'w') as fp: fp.write(processed) # XXX Do --permchecks # XXX Do --language + + + +def main(): + parser, opts, args = parseargs() + instantiate(opts.user, opts.group, opts.runtime_dir) |