Add m-esr52 at 52.6.0

1 files changed, 482 insertions, 0 deletions

diff --git a/testing/mozharness/scripts/spidermonkey_build.py b/testing/mozharness/scripts/spidermonkey_build.py
new file mode 100755
index 000000000..5522545da
--- /dev/null
+++ b/testing/mozharness/scripts/spidermonkey_build.py
@@ -0,0 +1,482 @@
+#!/usr/bin/env python
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import os
+import sys
+import copy
+from datetime import datetime
+from functools import wraps
+
+sys.path.insert(1, os.path.dirname(sys.path[0]))
+
+from mozharness.base.errors import MakefileErrorList
+from mozharness.base.script import BaseScript
+from mozharness.base.transfer import TransferMixin
+from mozharness.base.vcs.vcsbase import VCSMixin
+from mozharness.mozilla.blob_upload import BlobUploadMixin, blobupload_config_options
+from mozharness.mozilla.buildbot import BuildbotMixin
+from mozharness.mozilla.building.hazards import HazardError, HazardAnalysis
+from mozharness.mozilla.purge import PurgeMixin
+from mozharness.mozilla.mock import MockMixin
+from mozharness.mozilla.tooltool import TooltoolMixin
+
+SUCCESS, WARNINGS, FAILURE, EXCEPTION, RETRY = xrange(5)
+
+
+def requires(*queries):
+    """Wrapper for detecting problems where some bit of information
+    required by the wrapped step is unavailable. Use it put prepending
+    @requires("foo"), which will check whether self.query_foo() returns
+    something useful."""
+    def make_wrapper(f):
+        @wraps(f)
+        def wrapper(self, *args, **kwargs):
+            for query in queries:
+                val = query(self)
+                goodval = not (val is None or "None" in str(val))
+                assert goodval, f.__name__ + " requires " + query.__name__ + " to return a value"
+            return f(self, *args, **kwargs)
+        return wrapper
+    return make_wrapper
+
+
+nuisance_env_vars = ['TERMCAP', 'LS_COLORS', 'PWD', '_']
+
+
+class SpidermonkeyBuild(MockMixin,
+                        PurgeMixin, BaseScript,
+                        VCSMixin, BuildbotMixin, TooltoolMixin, TransferMixin, BlobUploadMixin):
+    config_options = [
+        [["--repo"], {
+            "dest": "repo",
+            "help": "which gecko repo to get spidermonkey from",
+        }],
+        [["--source"], {
+            "dest": "source",
+            "help": "directory containing gecko source tree (instead of --repo)",
+        }],
+        [["--revision"], {
+            "dest": "revision",
+        }],
+        [["--branch"], {
+            "dest": "branch",
+        }],
+        [["--vcs-share-base"], {
+            "dest": "vcs_share_base",
+            "help": "base directory for shared repositories",
+        }],
+        [["-j"], {
+            "dest": "concurrency",
+            "type": int,
+            "default": 4,
+            "help": "number of simultaneous jobs used while building the shell " +
+                    "(currently ignored for the analyzed build",
+        }] + copy.deepcopy(blobupload_config_options)
+    ]
+
+    def __init__(self):
+        super(SpidermonkeyBuild, self).__init__(
+            config_options=self.config_options,
+            # other stuff
+            all_actions=[
+                'purge',
+                'checkout-tools',
+
+                # First, build an optimized JS shell for running the analysis
+                'checkout-source',
+                'get-blobs',
+                'clobber-shell',
+                'configure-shell',
+                'build-shell',
+
+                # Next, build a tree with the analysis plugin active. Note that
+                # we are using the same checkout for the JS shell build and the
+                # build of the source to be analyzed, which is a little
+                # unnecessary (no need to rebuild the JS shell all the time).
+                # (Different objdir, though.)
+
+                'clobber-analysis',
+                'setup-analysis',
+                'run-analysis',
+                'collect-analysis-output',
+                'upload-analysis',
+                'check-expectations',
+            ],
+            default_actions=[
+                'purge',
+                'checkout-tools',
+                'checkout-source',
+                'get-blobs',
+                'clobber-shell',
+                'configure-shell',
+                'build-shell',
+                'clobber-analysis',
+                'setup-analysis',
+                'run-analysis',
+                'collect-analysis-output',
+                # Temporarily disabled, see bug 1211402
+                # 'upload-analysis',
+                'check-expectations',
+            ],
+            config={
+                'default_vcs': 'hg',
+                'vcs_share_base': os.environ.get('HG_SHARE_BASE_DIR'),
+                'ccache': True,
+                'buildbot_json_path': os.environ.get('PROPERTIES_FILE'),
+                'tools_repo': 'https://hg.mozilla.org/build/tools',
+
+                'upload_ssh_server': None,
+                'upload_remote_basepath': None,
+                'enable_try_uploads': True,
+                'source': None,
+                'stage_product': 'firefox',
+            },
+        )
+
+        self.buildid = None
+        self.create_virtualenv()
+        self.analysis = HazardAnalysis()
+
+    def _pre_config_lock(self, rw_config):
+        if self.config['source']:
+            self.config['srcdir'] = self.config['source']
+        super(SpidermonkeyBuild, self)._pre_config_lock(rw_config)
+
+        if self.buildbot_config is None:
+            self.info("Reading buildbot build properties...")
+            self.read_buildbot_config()
+
+        if self.buildbot_config:
+            bb_props = [('mock_target', 'mock_target', None),
+                        ('hgurl', 'hgurl', None),
+                        ('clobberer_url', 'clobberer_url', 'https://api.pub.build.mozilla.org/clobberer/lastclobber'),
+                        ('force_clobber', 'force_clobber', None),
+                        ('branch', 'blob_upload_branch', None),
+                        ]
+            buildbot_props = self.buildbot_config.get('properties', {})
+            for bb_prop, cfg_prop, default in bb_props:
+                if not self.config.get(cfg_prop) and buildbot_props.get(bb_prop, default):
+                    self.config[cfg_prop] = buildbot_props.get(bb_prop, default)
+            self.config['is_automation'] = True
+        else:
+            self.config['is_automation'] = False
+            self.config.setdefault('blob_upload_branch', 'devel')
+
+        dirs = self.query_abs_dirs()
+        replacements = self.config['env_replacements'].copy()
+        for k,v in replacements.items():
+            replacements[k] = v % dirs
+
+        self.env = self.query_env(replace_dict=replacements,
+                                  partial_env=self.config['partial_env'],
+                                  purge_env=nuisance_env_vars)
+        self.env['MOZ_UPLOAD_DIR'] = dirs['abs_blob_upload_dir']
+        self.env['TOOLTOOL_DIR'] = dirs['abs_work_dir']
+
+    def query_abs_dirs(self):
+        if self.abs_dirs:
+            return self.abs_dirs
+        abs_dirs = BaseScript.query_abs_dirs(self)
+
+        abs_work_dir = abs_dirs['abs_work_dir']
+        dirs = {
+            'shell_objdir':
+                os.path.join(abs_work_dir, self.config['shell-objdir']),
+            'mozharness_scriptdir':
+                os.path.abspath(os.path.dirname(__file__)),
+            'abs_analysis_dir':
+                os.path.join(abs_work_dir, self.config['analysis-dir']),
+            'abs_analyzed_objdir':
+                os.path.join(abs_work_dir, self.config['srcdir'], self.config['analysis-objdir']),
+            'analysis_scriptdir':
+                os.path.join(self.config['srcdir'], self.config['analysis-scriptdir']),
+            'abs_tools_dir':
+                os.path.join(abs_dirs['base_work_dir'], 'tools'),
+            'gecko_src':
+                os.path.join(abs_work_dir, self.config['srcdir']),
+            'abs_blob_upload_dir':
+                os.path.join(abs_work_dir, 'blobber_upload_dir'),
+        }
+
+        abs_dirs.update(dirs)
+        self.abs_dirs = abs_dirs
+
+        return self.abs_dirs
+
+    def query_repo(self):
+        if self.config.get('repo'):
+            return self.config['repo']
+        elif self.buildbot_config and 'properties' in self.buildbot_config:
+            return self.config['hgurl'] + self.buildbot_config['properties']['repo_path']
+        else:
+            return None
+
+    def query_revision(self):
+        if 'revision' in self.buildbot_properties:
+            revision = self.buildbot_properties['revision']
+        elif self.buildbot_config and 'sourcestamp' in self.buildbot_config:
+            revision = self.buildbot_config['sourcestamp']['revision']
+        else:
+            # Useful for local testing. In actual use, this would always be
+            # None.
+            revision = self.config.get('revision')
+
+        return revision
+
+    def query_branch(self):
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            return self.buildbot_config['properties']['branch']
+        elif 'branch' in self.config:
+            # Used for locally testing try vs non-try
+            return self.config['branch']
+        else:
+            return os.path.basename(self.query_repo())
+
+    def query_compiler_manifest(self):
+        dirs = self.query_abs_dirs()
+        manifest = os.path.join(dirs['abs_work_dir'], dirs['analysis_scriptdir'], self.config['compiler_manifest'])
+        if os.path.exists(manifest):
+            return manifest
+        return os.path.join(dirs['abs_work_dir'], self.config['compiler_manifest'])
+
+    def query_sixgill_manifest(self):
+        dirs = self.query_abs_dirs()
+        manifest = os.path.join(dirs['abs_work_dir'], dirs['analysis_scriptdir'], self.config['sixgill_manifest'])
+        if os.path.exists(manifest):
+            return manifest
+        return os.path.join(dirs['abs_work_dir'], self.config['sixgill_manifest'])
+
+    def query_buildid(self):
+        if self.buildid:
+            return self.buildid
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            self.buildid = self.buildbot_config['properties'].get('buildid')
+        if not self.buildid:
+            self.buildid = datetime.now().strftime("%Y%m%d%H%M%S")
+        return self.buildid
+
+    def query_upload_ssh_server(self):
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            return self.buildbot_config['properties']['upload_ssh_server']
+        else:
+            return self.config['upload_ssh_server']
+
+    def query_upload_ssh_key(self):
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            key = self.buildbot_config['properties']['upload_ssh_key']
+        else:
+            key = self.config['upload_ssh_key']
+        if self.mock_enabled and not key.startswith("/"):
+            key = "/home/mock_mozilla/.ssh/" + key
+        return key
+
+    def query_upload_ssh_user(self):
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            return self.buildbot_config['properties']['upload_ssh_user']
+        else:
+            return self.config['upload_ssh_user']
+
+    def query_product(self):
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            return self.buildbot_config['properties']['product']
+        else:
+            return self.config['product']
+
+    def query_upload_remote_basepath(self):
+        if self.config.get('upload_remote_basepath'):
+            return self.config['upload_remote_basepath']
+        else:
+            return "/pub/mozilla.org/{product}".format(
+                product=self.query_product(),
+            )
+
+    def query_upload_remote_baseuri(self):
+        baseuri = self.config.get('upload_remote_baseuri')
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            buildprops = self.buildbot_config['properties']
+            if 'upload_remote_baseuri' in buildprops:
+                baseuri = buildprops['upload_remote_baseuri']
+        return baseuri.strip("/") if baseuri else None
+
+    def query_target(self):
+        if self.buildbot_config and 'properties' in self.buildbot_config:
+            return self.buildbot_config['properties']['platform']
+        else:
+            return self.config.get('target')
+
+    def query_upload_path(self):
+        branch = self.query_branch()
+
+        common = {
+            'basepath': self.query_upload_remote_basepath(),
+            'branch': branch,
+            'target': self.query_target(),
+        }
+
+        if branch == 'try':
+            if not self.config['enable_try_uploads']:
+                return None
+            try:
+                user = self.buildbot_config['sourcestamp']['changes'][0]['who']
+            except (KeyError, TypeError):
+                user = "unknown"
+            return "{basepath}/try-builds/{user}-{rev}/{branch}-{target}".format(
+                user=user,
+                rev=self.query_revision(),
+                **common
+            )
+        else:
+            return "{basepath}/tinderbox-builds/{branch}-{target}/{buildid}".format(
+                buildid=self.query_buildid(),
+                **common
+            )
+
+    def query_do_upload(self):
+        if self.query_branch() == 'try':
+            return self.config.get('enable_try_uploads')
+        return True
+
+    # Actions {{{2
+    def purge(self):
+        dirs = self.query_abs_dirs()
+        self.info("purging, abs_upload_dir=" + dirs['abs_upload_dir'])
+        PurgeMixin.clobber(
+            self,
+            always_clobber_dirs=[
+                dirs['abs_upload_dir'],
+            ],
+        )
+
+    def checkout_tools(self):
+        dirs = self.query_abs_dirs()
+
+        # If running from within a directory also passed as the --source dir,
+        # this has the danger of clobbering <source>/tools/
+        if self.config['source']:
+            srcdir = self.config['source']
+            if os.path.samefile(srcdir, os.path.dirname(dirs['abs_tools_dir'])):
+                raise Exception("Cannot run from source checkout to avoid overwriting subdirs")
+
+        rev = self.vcs_checkout(
+            vcs='hg',
+            branch="default",
+            repo=self.config['tools_repo'],
+            clean=False,
+            dest=dirs['abs_tools_dir'],
+        )
+        self.set_buildbot_property("tools_revision", rev, write_to_file=True)
+
+    def do_checkout_source(self):
+        # --source option means to use an existing source directory instead of checking one out.
+        if self.config['source']:
+            return
+
+        dirs = self.query_abs_dirs()
+        dest = dirs['gecko_src']
+
+        # Pre-create the directory to appease the share extension
+        if not os.path.exists(dest):
+            self.mkdir_p(dest)
+
+        rev = self.vcs_checkout(
+            repo=self.query_repo(),
+            dest=dest,
+            revision=self.query_revision(),
+            branch=self.config.get('branch'),
+            clean=True,
+        )
+        self.set_buildbot_property('source_revision', rev, write_to_file=True)
+
+    def checkout_source(self):
+        try:
+            self.do_checkout_source()
+        except Exception as e:
+            self.fatal("checkout failed: " + str(e), exit_code=RETRY)
+
+    def get_blobs(self):
+        work_dir = self.query_abs_dirs()['abs_work_dir']
+        if not os.path.exists(work_dir):
+            self.mkdir_p(work_dir)
+        self.tooltool_fetch(self.query_compiler_manifest(), output_dir=work_dir)
+        self.tooltool_fetch(self.query_sixgill_manifest(), output_dir=work_dir)
+
+    def clobber_shell(self):
+        self.analysis.clobber_shell(self)
+
+    def configure_shell(self):
+        self.enable_mock()
+
+        try:
+            self.analysis.configure_shell(self)
+        except HazardError as e:
+            self.fatal(e, exit_code=FAILURE)
+
+        self.disable_mock()
+
+    def build_shell(self):
+        self.enable_mock()
+
+        try:
+            self.analysis.build_shell(self)
+        except HazardError as e:
+            self.fatal(e, exit_code=FAILURE)
+
+        self.disable_mock()
+
+    def clobber_analysis(self):
+        self.analysis.clobber(self)
+
+    def setup_analysis(self):
+        self.analysis.setup(self)
+
+    def run_analysis(self):
+        self.enable_mock()
+
+        upload_dir = self.query_abs_dirs()['abs_blob_upload_dir']
+        if not os.path.exists(upload_dir):
+            self.mkdir_p(upload_dir)
+
+        env = self.env.copy()
+        env['MOZ_UPLOAD_DIR'] = upload_dir
+
+        try:
+            self.analysis.run(self, env=env, error_list=MakefileErrorList)
+        except HazardError as e:
+            self.fatal(e, exit_code=FAILURE)
+
+        self.disable_mock()
+
+    def collect_analysis_output(self):
+        self.analysis.collect_output(self)
+
+    def upload_analysis(self):
+        if not self.config['is_automation']:
+            return
+
+        if not self.query_do_upload():
+            self.info("Uploads disabled for this build. Skipping...")
+            return
+
+        self.enable_mock()
+
+        try:
+            self.analysis.upload_results(self)
+        except HazardError as e:
+            self.error(e)
+            self.return_code = WARNINGS
+
+        self.disable_mock()
+
+    def check_expectations(self):
+        try:
+            self.analysis.check_expectations(self)
+        except HazardError as e:
+            self.fatal(e, exit_code=FAILURE)
+
+
+# main {{{1
+if __name__ == '__main__':
+    myScript = SpidermonkeyBuild()
+    myScript.run_and_exit()