support/scripts/get-developers

   1 #!/usr/bin/env python
   2
   3 import argparse
   4 import getdeveloperlib
   5
   6 def parse_args():
   7     parser = argparse.ArgumentParser()
   8     parser.add_argument('patches', metavar='P', type=argparse.FileType('r'), nargs='*',
   9                         help='list of patches (use - to read patches from stdin)')
  10     parser.add_argument('-a', dest='architecture', action='store',
  11                         help='find developers in charge of this architecture')
  12     parser.add_argument('-p', dest='package', action='store',
  13                         help='find developers in charge of this package')
  14     parser.add_argument('-c', dest='check', action='store_const',
  15                         const=True, help='list files not handled by any developer')
  16     return parser.parse_args()
  17
  18 def __main__():
  19     devs = getdeveloperlib.parse_developers()
  20     if devs is None:
  21         sys.exit(1)
  22     args = parse_args()
  23
  24     # Check that only one action is given
  25     action = 0
  26     if args.architecture is not None:
  27         action += 1
  28     if args.package is not None:
  29         action += 1
  30     if args.check:
  31         action += 1
  32     if len(args.patches) != 0:
  33         action += 1
  34     if action > 1:
  35         print("Cannot do more than one action")
  36         return
  37     if action == 0:
  38         print("No action specified")
  39         return
  40
  41     # Handle the check action
  42     if args.check:
  43         files = getdeveloperlib.check_developers(devs)
  44         for f in files:
  45             print(f)
  46
  47     # Handle the architecture action
  48     if args.architecture is not None:
  49         for dev in devs:
  50             if args.architecture in dev.architectures:
  51                 print(dev.name)
  52         return
  53
  54     # Handle the package action
  55     if args.package is not None:
  56         for dev in devs:
  57             if args.package in dev.packages:
  58                 print(dev.name)
  59         return
  60
  61     # Handle the patches action
  62     if len(args.patches) != 0:
  63         (files, infras) = getdeveloperlib.analyze_patches(args.patches)
  64         matching_devs = set()
  65         for dev in devs:
  66             # See if we have developers matching by package name
  67             for f in files:
  68                 if dev.hasfile(f):
  69                     matching_devs.add(dev.name)
  70             # See if we have developers matching by package infra
  71             for i in infras:
  72                 if i in dev.infras:
  73                     matching_devs.add(dev.name)
  74
  75         result = "--to buildroot@buildroot.org"
  76         for dev in matching_devs:
  77             result += " --cc \"%s\"" % dev
  78
  79         if result != "":
  80             print("git send-email %s" % result)
  81
  82 __main__()
  83