git-auth: Move entry point to a main() method

Move the main program logic of git-auth to a main() method such that it
can be used as a module and easily be invoked by setuptools wrapper
scripts.

Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
This commit is contained in:
Lukas Fleischer 2016-09-20 08:45:43 +02:00
parent 603b5b5db9
commit 3a352435e9

View file

@ -23,36 +23,40 @@ def format_command(env_vars, command, ssh_opts, ssh_key):
return msg return msg
valid_keytypes = config.get('auth', 'valid-keytypes').split() def main():
username_regex = config.get('auth', 'username-regex') valid_keytypes = config.get('auth', 'valid-keytypes').split()
git_serve_cmd = config.get('auth', 'git-serve-cmd') username_regex = config.get('auth', 'username-regex')
ssh_opts = config.get('auth', 'ssh-options') git_serve_cmd = config.get('auth', 'git-serve-cmd')
ssh_opts = config.get('auth', 'ssh-options')
keytype = sys.argv[1] keytype = sys.argv[1]
keytext = sys.argv[2] keytext = sys.argv[2]
if keytype not in valid_keytypes: if keytype not in valid_keytypes:
exit(1) exit(1)
conn = db.Connection() conn = db.Connection()
cur = conn.execute("SELECT Users.Username, Users.AccountTypeID FROM Users " + cur = conn.execute("SELECT Users.Username, Users.AccountTypeID FROM Users "
"INNER JOIN SSHPubKeys ON SSHPubKeys.UserID = Users.ID " "INNER JOIN SSHPubKeys ON SSHPubKeys.UserID = Users.ID "
"WHERE SSHPubKeys.PubKey = ? AND Users.Suspended = 0", "WHERE SSHPubKeys.PubKey = ? AND Users.Suspended = 0",
(keytype + " " + keytext,)) (keytype + " " + keytext,))
row = cur.fetchone() row = cur.fetchone()
if not row or cur.fetchone(): if not row or cur.fetchone():
exit(1) exit(1)
user, account_type = row user, account_type = row
if not re.match(username_regex, user): if not re.match(username_regex, user):
exit(1) exit(1)
env_vars = {
'AUR_USER': user,
'AUR_PRIVILEGED': '1' if account_type > 1 else '0',
}
key = keytype + ' ' + keytext
print(format_command(env_vars, git_serve_cmd, ssh_opts, key))
env_vars = { if __name__ == '__main__':
'AUR_USER': user, main()
'AUR_PRIVILEGED': '1' if account_type > 1 else '0',
}
key = keytype + ' ' + keytext
print(format_command(env_vars, git_serve_cmd, ssh_opts, key))