1 # Copyright 2014 The Chromium Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 6 # pylint: disable=W0201 7 8 9 import json 10 import os 11 import re 12 import sys 13 14 from recipe_engine import recipe_api 15 from recipe_engine import config_types 16 17 18 class SkiaApi(recipe_api.RecipeApi): 19 20 def setup(self): 21 """Prepare the bot to run.""" 22 # Setup dependencies. 23 self.m.vars.setup() 24 25 # Check out the Skia code. 26 self.checkout_steps() 27 28 if not self.m.path.exists(self.m.vars.tmp_dir): 29 self.m.run.run_once(self.m.file.ensure_directory, 30 'makedirs tmp_dir', 31 self.m.vars.tmp_dir) 32 33 self.m.flavor.setup() 34 35 def checkout_steps(self): 36 """Run the steps to obtain a checkout of Skia.""" 37 cfg_kwargs = {} 38 if not self.m.vars.persistent_checkout: 39 # We should've obtained the Skia checkout through isolates, so we don't 40 # need to perform the checkout ourselves. 41 return 42 43 # Use a persistent gclient cache for Swarming. 44 cfg_kwargs['CACHE_DIR'] = self.m.vars.gclient_cache 45 46 # Create the checkout path if necessary. 47 if not self.m.path.exists(self.m.vars.checkout_root): 48 self.m.file.ensure_directory('makedirs checkout_path', 49 self.m.vars.checkout_root) 50 51 # Initial cleanup. 52 gclient_cfg = self.m.gclient.make_config(**cfg_kwargs) 53 main_repo = self.m.properties['repository'] 54 if self.m.vars.need_pdfium_checkout: 55 main_repo = 'https://pdfium.googlesource.com/pdfium.git' 56 if self.m.vars.need_flutter_checkout: 57 main_repo = 'https://github.com/flutter/engine.git' 58 main_name = self.m.path.basename(main_repo) 59 if main_name.endswith('.git'): 60 main_name = main_name[:-len('.git')] 61 # Special case for flutter because it seems to need a very specific 62 # directory structure to successfully build. 63 if self.m.vars.need_flutter_checkout and main_name == 'engine': 64 main_name = 'src/flutter' 65 main = gclient_cfg.solutions.add() 66 main.name = main_name 67 main.managed = False 68 main.url = main_repo 69 main.revision = self.m.properties.get('revision') or 'origin/master' 70 m = gclient_cfg.got_revision_mapping 71 m[main_name] = 'got_revision' 72 patch_root = main_name 73 patch_repo = main.url 74 if self.m.properties.get('patch_repo'): 75 patch_repo = self.m.properties['patch_repo'] 76 patch_root = patch_repo.split('/')[-1] 77 if patch_root.endswith('.git'): 78 patch_root = patch_root[:-4] 79 80 if self.m.vars.need_pdfium_checkout: 81 # Skia is a DEP of PDFium; the 'revision' property is a Skia revision, and 82 # any patch should be applied to Skia, not PDFium. 83 main.revision = 'origin/master' 84 main.managed = True 85 m[main_name] = 'got_%s_revision' % main_name 86 87 skia_dep_path = 'pdfium/third_party/skia' 88 gclient_cfg.patch_projects['skia'] = (skia_dep_path, 'HEAD') 89 gclient_cfg.revisions[skia_dep_path] = self.m.properties['revision'] 90 m[skia_dep_path] = 'got_revision' 91 patch_repo = 'https://skia.googlesource.com/skia.git' 92 patch_root = skia_dep_path 93 94 if self.m.vars.need_flutter_checkout: 95 # Skia is a DEP of Flutter; the 'revision' property is a Skia revision, 96 # and any patch should be applied to Skia, not Flutter. 97 main.revision = 'origin/master' 98 main.managed = True 99 m[main_name] = 'got_flutter_revision' 100 if 'Android' in self.m.vars.builder_cfg.get('extra_config', ''): 101 gclient_cfg.target_os.add('android') 102 103 skia_dep_path = 'src/third_party/skia' 104 gclient_cfg.patch_projects['skia'] = (skia_dep_path, 'HEAD') 105 gclient_cfg.revisions[skia_dep_path] = self.m.properties['revision'] 106 m[skia_dep_path] = 'got_revision' 107 patch_repo = 'https://skia.googlesource.com/skia.git' 108 patch_root = skia_dep_path 109 110 # TODO(rmistry): Remove the below block after there is a solution for 111 # crbug.com/616443 112 entries_file = self.m.vars.checkout_root.join('.gclient_entries') 113 if self.m.path.exists(entries_file) or self._test_data.enabled: 114 self.m.file.remove('remove %s' % entries_file, 115 entries_file) 116 117 if self.m.vars.need_chromium_checkout: 118 chromium = gclient_cfg.solutions.add() 119 chromium.name = 'src' 120 chromium.managed = False 121 chromium.url = 'https://chromium.googlesource.com/chromium/src.git' 122 chromium.revision = 'origin/lkgr' 123 124 # Run bot_update. 125 126 # Hack the patch ref if necessary. 127 if self.m.bot_update._issue and self.m.bot_update._patchset: 128 self.m.bot_update._gerrit_ref = 'refs/changes/%s/%d/%d' % ( 129 str(self.m.bot_update._issue)[-2:], 130 self.m.bot_update._issue, 131 self.m.bot_update._patchset, 132 ) 133 self.m.bot_update._repository = patch_repo 134 135 self.m.gclient.c = gclient_cfg 136 with self.m.context(cwd=self.m.vars.checkout_root): 137 update_step = self.m.bot_update.ensure_checkout(patch_root=patch_root) 138 139 self.m.vars.got_revision = ( 140 update_step.presentation.properties['got_revision']) 141 142 if self.m.vars.need_chromium_checkout: 143 with self.m.context(cwd=self.m.vars.checkout_root, 144 env=self.m.vars.gclient_env): 145 self.m.gclient.runhooks() 146
