mobile/android/taskcluster/ac_taskgraph/build_config.py

   1 # This Source Code Form is subject to the terms of the Mozilla Public
   2 # License, v. 2.0. If a copy of the MPL was not distributed with this
   3 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   4
   5
   6 import os
   7 import yaml
   8
   9 from taskgraph.util.memoize import memoize
  10
  11
  12 EXTENSIONS = {
  13     'aar': ('.aar', '.pom', '-sources.jar'),
  14     'jar': ('.jar', '.pom', '-sources.jar')
  15 }
  16 CHECKSUMS_EXTENSIONS = ('.sha1', '.md5')
  17 CURRENT_DIR = os.path.dirname(os.path.realpath(__file__))
  18 PROJECT_DIR = os.path.realpath(os.path.join(CURRENT_DIR, '..', '..'))
  19 ANDROID_COMPONENTS_DIR = os.path.join(PROJECT_DIR, "android-components")
  20
  21
  22 def get_components():
  23     build_config = _read_build_config()
  24     return [{
  25         'name': name,
  26         'path': project['path'],
  27         'shouldPublish': project['publish']
  28     } for (name, project) in build_config['projects'].items()]
  29
  30
  31 def get_version():
  32     with open(os.path.join(PROJECT_DIR, "version.txt")) as fh:
  33         return fh.read().strip()
  34
  35
  36 def get_path(component):
  37     return _read_build_config()["projects"][component]["path"]
  38
  39
  40 def get_extensions(component):
  41     artifact_type = _read_build_config()["projects"][component].get("artifact-type", "aar")
  42     if artifact_type not in EXTENSIONS:
  43         raise ValueError(
  44             "For '{}', 'artifact-type' must be one of {}".format(
  45                 component, repr(EXTENSIONS.keys())
  46             )
  47         )
  48
  49     return [
  50         extension + checksum_extension
  51         for extension in EXTENSIONS[artifact_type]
  52         for checksum_extension in ('',) + CHECKSUMS_EXTENSIONS
  53     ]
  54
  55
  56 @memoize
  57 def _read_build_config():
  58     with open(os.path.join(ANDROID_COMPONENTS_DIR, '.buildconfig.yml'), 'rb') as f:
  59         return yaml.safe_load(f)