| Doug Anderson | c2c84bc | 2012-12-03 14:43:16 +0000 | [diff] [blame] | 1 | # Copyright (c) 2012 The Chromium OS Authors. |
| 2 | # |
| 3 | # See file CREDITS for list of people who contributed to this |
| 4 | # project. |
| 5 | # |
| 6 | # This program is free software; you can redistribute it and/or |
| 7 | # modify it under the terms of the GNU General Public License as |
| 8 | # published by the Free Software Foundation; either version 2 of |
| 9 | # the License, or (at your option) any later version. |
| 10 | # |
| 11 | # This program is distributed in the hope that it will be useful, |
| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | # GNU General Public License for more details. |
| 15 | # |
| 16 | # You should have received a copy of the GNU General Public License |
| 17 | # along with this program; if not, write to the Free Software |
| 18 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 19 | # MA 02111-1307 USA |
| 20 | # |
| 21 | |
| 22 | import command |
| 23 | import gitutil |
| 24 | import os |
| 25 | |
| 26 | def FindGetMaintainer(): |
| 27 | """Look for the get_maintainer.pl script. |
| 28 | |
| 29 | Returns: |
| 30 | If the script is found we'll return a path to it; else None. |
| 31 | """ |
| 32 | try_list = [ |
| 33 | os.path.join(gitutil.GetTopLevel(), 'scripts'), |
| 34 | ] |
| 35 | # Look in the list |
| 36 | for path in try_list: |
| 37 | fname = os.path.join(path, 'get_maintainer.pl') |
| 38 | if os.path.isfile(fname): |
| 39 | return fname |
| 40 | |
| 41 | return None |
| 42 | |
| 43 | def GetMaintainer(fname, verbose=False): |
| 44 | """Run get_maintainer.pl on a file if we find it. |
| 45 | |
| 46 | We look for get_maintainer.pl in the 'scripts' directory at the top of |
| 47 | git. If we find it we'll run it. If we don't find get_maintainer.pl |
| 48 | then we fail silently. |
| 49 | |
| 50 | Args: |
| 51 | fname: Path to the patch file to run get_maintainer.pl on. |
| 52 | |
| 53 | Returns: |
| 54 | A list of email addresses to CC to. |
| 55 | """ |
| 56 | get_maintainer = FindGetMaintainer() |
| 57 | if not get_maintainer: |
| 58 | if verbose: |
| 59 | print "WARNING: Couldn't find get_maintainer.pl" |
| 60 | return [] |
| 61 | |
| 62 | stdout = command.Output(get_maintainer, '--norolestats', fname) |
| 63 | return stdout.splitlines() |