Esempio n. 1
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    def __init__(self,
                 payload,
                 cache,
                 work_dir,
                 sign,
                 verify,
                 au_generator_uri_override,
                 dry_run=False):
        """Init for _PaygenPayload.

    Args:
      payload: An instance of gspaths.Payload describing the payload to
               generate.
      cache: An instance of DownloadCache for retrieving files.
      work_dir: A working directory for output files. Can NOT be shared.
      sign: Boolean saying if the payload should be signed (normally, you do).
      verify: whether the payload should be verified after being generated
      au_generator_uri_override: URI to override standard au_generator.zip
          rules.
      dry_run: do not do any actual work
    """
        self.payload = payload
        self.cache = cache
        self.work_dir = work_dir
        self._verify = verify
        self._au_generator_uri_override = au_generator_uri_override
        self._drm = dryrun_lib.DryRunMgr(dry_run)

        self.generator_dir = os.path.join(work_dir, 'au-generator')
        self.src_image_file = os.path.join(work_dir, 'src_image.bin')
        self.tgt_image_file = os.path.join(work_dir, 'tgt_image.bin')

        self.payload_file = os.path.join(work_dir, 'delta.bin')
        self.log_file = os.path.join(work_dir, 'delta.log')
        self.description_file = os.path.join(work_dir, 'delta.json')
        self.metadata_size_file = os.path.join(work_dir, 'metadata_size.txt')
        self.metadata_size = 0

        self.signer = None

        # Names to pass to cros_generate_update_payload for extracting old/new
        # kernel/rootfs partitions.
        self.partition_names = (self._KERNEL, self._ROOTFS)
        self.tgt_partitions = {}
        self.src_partitions = {}
        for part_name in self.partition_names:
            self.tgt_partitions[part_name] = os.path.join(
                self.work_dir, 'new_' + part_name + '.dat')
            self.src_partitions[part_name] = os.path.join(
                self.work_dir, 'old_' + part_name + '.dat')

        if sign:
            self.signed_payload_file = self.payload_file + '.signed'
            self.metadata_signature_file = self._MetadataUri(
                self.signed_payload_file)

            self.signer = signer_payloads_client.SignerPayloadsClientGoogleStorage(
                payload.tgt_image.channel, payload.tgt_image.board,
                payload.tgt_image.version, payload.tgt_image.bucket)
Esempio n. 2
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    def testSkip(self):
        self.mox.StubOutWithMock(FuncClass, 'Func')
        drm = dryrun_lib.DryRunMgr(True)

        # Set up the test replay script.
        self.mox.ReplayAll()

        # Run the test verification.
        drm._Skip(FuncClass.Func, 'arg1', 'arg2', keya='arga')
        self.mox.VerifyAll()
    def __init__(self,
                 payload,
                 cache,
                 work_dir,
                 sign,
                 verify,
                 au_generator_uri_override,
                 dry_run=False):
        """Init for _PaygenPayload.

    Args:
      payload: An instance of gspaths.Payload describing the payload to
               generate.
      cache: An instance of DownloadCache for retrieving files.
      work_dir: A working directory for output files. Can NOT be shared.
      sign: Boolean saying if the payload should be signed (normally, you do).
      verify: whether the payload should be verified after being generated
      au_generator_uri_override: URI to override standard au_generator.zip
          rules.
      dry_run: do not do any actual work
    """
        self.payload = payload
        self.cache = cache
        self.work_dir = work_dir
        self._verify = verify
        self._au_generator_uri_override = au_generator_uri_override
        self._drm = dryrun_lib.DryRunMgr(dry_run)

        self.generator_dir = os.path.join(work_dir, 'au-generator')
        self.src_image_file = os.path.join(work_dir, 'src_image.bin')
        self.tgt_image_file = os.path.join(work_dir, 'tgt_image.bin')

        self.payload_file = os.path.join(work_dir, 'delta.bin')
        self.delta_log_file = os.path.join(work_dir, 'delta.log')
        self.description_file = os.path.join(work_dir, 'delta.json')

        self.signer = None

        # If we are a bootstrap environment, this import will fail, so don't
        # perform it until we need it.
        from dev.host.lib import update_payload

        self._update_payload = update_payload

        if sign:
            self.signed_payload_file = self.payload_file + '.signed'
            self.metadata_signature_file = self._MetadataUri(
                self.signed_payload_file)

            self.signer = signer_payloads_client.SignerPayloadsClientGoogleStorage(
                payload.tgt_image.channel, payload.tgt_image.board,
                payload.tgt_image.version, payload.tgt_image.bucket)
Esempio n. 4
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 def __init__(self,
              build,
              work_dir,
              site_config,
              dry_run=False,
              skip_delta_payloads=False,
              skip_duts_check=False):
     """Initializer."""
     self._build = build
     self._work_dir = work_dir
     self._site_config = site_config
     self._drm = dryrun_lib.DryRunMgr(dry_run)
     self._skip_delta_payloads = skip_delta_payloads
     self._archive_board = None
     self._archive_build = None
     self._archive_build_uri = None
     self._skip_duts_check = skip_duts_check
Esempio n. 5
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 def testNonzero(self):
     self.assertTrue(dryrun_lib.DryRunMgr(True))
     self.assertFalse(dryrun_lib.DryRunMgr(False))