Python STORAGE.get_proxy方法代码示例

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def _reset_storage(storage):
    """Do reset the storage.

    FIXME: Call the DBus task instead of this function.

    :param storage: an instance of the Blivet's storage object
    """
    # Set the ignored and exclusive disks.
    disk_select_proxy = STORAGE.get_proxy(DISK_SELECTION)
    storage.ignored_disks = disk_select_proxy.IgnoredDisks
    storage.exclusive_disks = disk_select_proxy.ExclusiveDisks
    storage.protected_devices = disk_select_proxy.ProtectedDevices
    storage.disk_images = disk_select_proxy.DiskImages

    # Reload additional modules.
    if not conf.target.is_image:
        iscsi.startup()

        fcoe_proxy = STORAGE.get_proxy(FCOE)
        fcoe_proxy.ReloadModule()

        if arch.is_s390():
            zfcp_proxy = STORAGE.get_proxy(ZFCP)
            zfcp_proxy.ReloadModule()

    # Do the reset.
    storage.reset()

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def write_storage_configuration(storage, sysroot=None):
    """Write the storage configuration to sysroot.

    :param storage: the storage object
    :param sysroot: a path to the target OS installation
    """
    if sysroot is None:
        sysroot = util.getSysroot()

    if not os.path.isdir("%s/etc" % sysroot):
        os.mkdir("%s/etc" % sysroot)

    _write_escrow_packets(storage, sysroot)

    storage.make_mtab()
    storage.fsset.write()
    iscsi.write(sysroot, storage)

    fcoe_proxy = STORAGE.get_proxy(FCOE)
    fcoe_proxy.WriteConfiguration(sysroot)

    if arch.is_s390():
        zfcp_proxy = STORAGE.get_proxy(ZFCP)
        zfcp_proxy.WriteConfiguration(sysroot)

    _write_dasd_conf(storage, sysroot)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def __init__(self, data, storage, payload):
        super().__init__(data, storage, payload)
        self.title = N_("Assign mount points")
        self._container = None

        self._disk_select_proxy = STORAGE.get_proxy(DISK_SELECTION)
        self._manual_part_proxy = STORAGE.get_proxy(MANUAL_PARTITIONING)
        self._mount_info = self._gather_mount_info()

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def applyDiskSelection(storage, data, use_names):
    onlyuse = use_names[:]
    for disk in (d for d in storage.disks if d.name in onlyuse):
        onlyuse.extend(d.name for d in disk.ancestors
                       if d.name not in onlyuse
                       and d.is_disk)

    disk_select_proxy = STORAGE.get_proxy(DISK_SELECTION)
    disk_select_proxy.SetSelectedDisks(onlyuse)

    disk_init_proxy = STORAGE.get_proxy(DISK_INITIALIZATION)
    disk_init_proxy.SetDrivesToClear(use_names)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def _configure_partitioning(self, storage):
        """Configure the partitioning.

        :param storage: an instance of Blivet
        """
        log.debug("Executing the automatic partitioning.")

        # Create the auto partitioning proxy.
        auto_part_proxy = STORAGE.get_proxy(AUTO_PARTITIONING)

        # Set the filesystem type.
        fstype = auto_part_proxy.FilesystemType

        if fstype:
            storage.set_default_fstype(fstype)
            storage.set_default_boot_fstype(fstype)

        # Set the default pbkdf args.
        pbkdf_args = self._luks_format_args.get('pbkdf_args', None)

        if pbkdf_args and not luks_data.pbkdf_args:
            luks_data.pbkdf_args = pbkdf_args

        # Set the minimal entropy.
        min_luks_entropy = self._luks_format_args.get('min_luks_entropy', None)

        if min_luks_entropy is not None:
            luks_data.min_entropy = min_luks_entropy

        # Get the autopart requests.
        requests = self._get_autopart_requests(storage)

        # Do the autopart.
        self._do_autopart(storage, self._scheme, requests, self._encrypted, self._luks_format_args)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def execute(self, storage, dry_run=False):
        """Execute the bootloader."""
        log.debug("Execute the bootloader with dry run %s.", dry_run)
        bootloader_proxy = STORAGE.get_proxy(BOOTLOADER)

        # Skip bootloader for s390x image installation.
        if blivet.arch.is_s390() \
                and conf.target.is_image \
                and bootloader_proxy.BootloaderMode == BOOTLOADER_ENABLED:
            bootloader_proxy.SetBootloaderMode(BOOTLOADER_SKIPPED)

        # Is the bootloader enabled?
        if bootloader_proxy.BootloaderMode != BOOTLOADER_ENABLED:
            storage.bootloader.skip_bootloader = True
            log.debug("Bootloader is not enabled, skipping.")
            return

        # Update the disk list. Disks are already sorted by Blivet.
        storage.bootloader.set_disk_list([d for d in storage.disks if d.partitioned])

        # Apply the settings.
        self._update_flags(storage, bootloader_proxy)
        self._apply_args(storage, bootloader_proxy)
        self._apply_location(storage, bootloader_proxy)
        self._apply_password(storage, bootloader_proxy)
        self._apply_timeout(storage, bootloader_proxy)
        self._apply_drive_order(storage, bootloader_proxy, dry_run=dry_run)
        self._apply_boot_drive(storage, bootloader_proxy, dry_run=dry_run)

        # Set the stage2 and stage1 devices.
        if not dry_run:
            storage.bootloader.stage2_device = storage.boot_device
            storage.bootloader.set_stage1_device(storage.devices)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def _get_initialization_config(self):
        """Get the initialization config.

        FIXME: This is a temporary method.
        """
        config = DiskInitializationConfig()

        # Update the config.
        disk_init_proxy = STORAGE.get_proxy(DISK_INITIALIZATION)
        config.initialization_mode = disk_init_proxy.InitializationMode
        config.drives_to_clear = disk_init_proxy.DrivesToClear
        config.devices_to_clear = disk_init_proxy.DevicesToClear
        config.initialize_labels = disk_init_proxy.InitializeLabelsEnabled
        config.format_unrecognized = disk_init_proxy.FormatUnrecognizedEnabled
        config.clear_non_existent = False

        # Update the disk label.
        disk_label = disk_init_proxy.DefaultDiskLabel

        if disk_label and not DiskLabel.set_default_label_type(disk_label):
            log.warning("%s is not a supported disklabel type on this platform. "
                        "Using default disklabel %s instead.", disk_label,
                        DiskLabel.get_platform_label_types()[0])

        return config

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def do_format(self):
        """Format with a remote task."""
        disk_names = [disk.name for disk in self._dasds]
        task_path = self._dasd_module.FormatWithTask(disk_names)

        task_proxy = STORAGE.get_proxy(task_path)
        sync_run_task(task_proxy, callback=self._report_progress)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def _filter_default_partitions(requests):
    """Filter default partitions based on the kickstart data.

    :param requests: a list of requests
    :return: a customized list of requests
    """
    auto_part_proxy = STORAGE.get_proxy(AUTO_PARTITIONING)
    skipped_mountpoints = set()
    skipped_fstypes = set()

    # Create sets of mountpoints and fstypes to remove from autorequests.
    if auto_part_proxy.Enabled:
        # Remove /home if --nohome is selected.
        if auto_part_proxy.NoHome:
            skipped_mountpoints.add("/home")

        # Remove /boot if --noboot is selected.
        if auto_part_proxy.NoBoot:
            skipped_mountpoints.add("/boot")

        # Remove swap if --noswap is selected.
        if auto_part_proxy.NoSwap:
            skipped_fstypes.add("swap")

            # Swap will not be recommended by the storage checker.
            # TODO: Remove this code from this function.
            from pyanaconda.storage.checker import storage_checker
            storage_checker.add_constraint(STORAGE_SWAP_IS_RECOMMENDED, False)

    # Skip mountpoints we want to remove.
    return [
        req for req in requests
        if req.mountpoint not in skipped_mountpoints
           and req.fstype not in skipped_fstypes
    ]

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def _set_storage_defaults(self, storage):
        fstype = None
        boot_fstype = None

        # Get the default fstype from a kickstart file.
        auto_part_proxy = STORAGE.get_proxy(AUTO_PARTITIONING)

        if auto_part_proxy.Enabled and auto_part_proxy.FilesystemType:
            fstype = auto_part_proxy.FilesystemType
            boot_fstype = fstype
        # Or from an install class.
        elif self.instClass.defaultFS:
            fstype = self.instClass.defaultFS
            boot_fstype = None

        # Set the default fstype.
        if fstype:
            storage.set_default_fstype(fstype)

        # Set the default boot fstype.
        if boot_fstype:
            storage.set_default_boot_fstype(boot_fstype)

        # Set the default LUKS version.
        luks_version = self.instClass.default_luks_version

        if luks_version:
            storage.set_default_luks_version(luks_version)

        # Set the default partitioning.
        storage.set_default_partitioning(self.instClass.default_partitioning)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def setup(self, storage, ksdata, payload):
        # the kdump addon should run only if requested
        if not flags.cmdline.getbool("kdump_addon", default=False):
            return

        bootloader_proxy = STORAGE.get_proxy(BOOTLOADER)

        # Clear any existing crashkernel bootloader arguments
        extra_args = bootloader_proxy.ExtraArguments
        new_args = [arg for arg in extra_args
                    if not arg.startswith('crashkernel=')]

        # Copy our reserved amount to the bootloader arguments
        if self.enabled:
            # Ensure that the amount is an amount in MB
            if self.reserveMB[-1] != 'M':
                self.reserveMB += 'M'
            new_args.append(' crashkernel=%s' % self.reserveMB)

        bootloader_proxy.SetExtraArguments(new_args)

        # Do the same thing with the storage.bootloader.boot_args set
        if storage.bootloader.boot_args:
            crashargs = [arg for arg in storage.bootloader.boot_args \
                    if arg.startswith('crashkernel=')]
            storage.bootloader.boot_args -= set(crashargs)

        if self.enabled:
            storage.bootloader.boot_args.add('crashkernel=%s' % self.reserveMB)
            ksdata.packages.packageList.append("kexec-tools")
        if self.enablefadump and os.path.exists(FADUMP_CAPABLE_FILE):
                storage.bootloader.boot_args.add('fadump=on')

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
    def __init__(self, data, storage, disks, show_remove=True, set_boot=True):
        super().__init__(data)
        self._storage = storage
        self.disks = []

        self._view = self.builder.get_object("disk_tree_view")
        self._store = self.builder.get_object("disk_store")
        self._selection = self.builder.get_object("disk_selection")
        self._summary_label = self.builder.get_object("summary_label")

        self._set_button = self.builder.get_object("set_as_boot_button")
        self._remove_button = self.builder.get_object("remove_button")

        self._bootloader_proxy = STORAGE.get_proxy(BOOTLOADER)

        self._previousID = None

        for disk in disks:
            self._store.append([False,
                                "%s (%s)" % (disk.description, disk.serial),
                                str(disk.size),
                                str(self._storage.get_disk_free_space([disk])),
                                disk.name,
                                disk.id])
        self.disks = disks[:]
        self._update_summary()

        if not show_remove:
            self.builder.get_object("remove_button").hide()

        if not set_boot:
            self._set_button.hide()

        if not disks:
            return

        # Don't select a boot device if no boot device is asked for.
        if self._bootloader_proxy.BootloaderMode != BOOTLOADER_ENABLED:
            return

        # Set up the default boot device.  Use what's in the ksdata if anything,
        # then fall back to the first device.
        boot_drive = self._bootloader_proxy.Drive
        default_id = None

        if boot_drive:
            for d in self.disks:
                if d.name == boot_drive:
                    default_id = d.id

        if not default_id:
            default_id = self.disks[0].id

        # And then select it in the UI.
        for row in self._store:
            if row[ID_COL] == default_id:
                self._previousID = row[ID_COL]
                row[IS_BOOT_COL] = True
                break

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def reset_bootloader(storage):
    """Reset the bootloader.

    :param storage: an instance of the Blivet's storage object
    """
    bootloader_proxy = STORAGE.get_proxy(BOOTLOADER)
    bootloader_proxy.SetDrive(BOOTLOADER_DRIVE_UNSET)
    storage.bootloader.reset()

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def ignore_nvdimm_blockdevs():
    """Add nvdimm devices to be ignored to the ignored disks."""
    if conf.target.is_directory:
        return

    nvdimm_proxy = STORAGE.get_proxy(NVDIMM)
    ignored_nvdimm_devs = nvdimm_proxy.GetDevicesToIgnore()

    if not ignored_nvdimm_devs:
        return

    log.debug("Adding NVDIMM devices %s to ignored disks", ",".join(ignored_nvdimm_devs))

    disk_select_proxy = STORAGE.get_proxy(DISK_SELECTION)
    ignored_disks = disk_select_proxy.IgnoredDisks
    ignored_disks.extend(ignored_nvdimm_devs)
    disk_select_proxy.SetIgnoredDisks(ignored_disks)

# 需要导入模块: from pyanaconda.modules.common.constants.services import STORAGE [as 别名]
# 或者: from pyanaconda.modules.common.constants.services.STORAGE import get_proxy [as 别名]
def configure_storage(storage, data=None, interactive=False):
    """Setup storage state from the kickstart data.

    :param storage: an instance of the Blivet's storage object
    :param data: an instance of kickstart data or None
    :param interactive: use a task for the interactive partitioning
    """
    auto_part_proxy = STORAGE.get_proxy(AUTO_PARTITIONING)

    if interactive:
        task = InteractivePartitioningTask(storage)
    elif auto_part_proxy.Enabled:
        luks_version = auto_part_proxy.LUKSVersion or storage.default_luks_version
        passphrase = auto_part_proxy.Passphrase or storage.encryption_passphrase
        escrow_cert = storage.get_escrow_certificate(auto_part_proxy.Escrowcert)

        pbkdf_args = get_pbkdf_args(
            luks_version=luks_version,
            pbkdf_type=auto_part_proxy.PBKDF or None,
            max_memory_kb=auto_part_proxy.PBKDFMemory,
            iterations=auto_part_proxy.PBKDFIterations,
            time_ms=auto_part_proxy.PBKDFTime
        )

        luks_format_args = {
            "passphrase": passphrase,
            "cipher": auto_part_proxy.Cipher,
            "luks_version": luks_version,
            "pbkdf_args": pbkdf_args,
            "escrow_cert": escrow_cert,
            "add_backup_passphrase": auto_part_proxy.BackupPassphraseEnabled,
            "min_luks_entropy": MIN_CREATE_ENTROPY,
        }

        task = AutomaticPartitioningTask(
            storage,
            auto_part_proxy.Type,
            auto_part_proxy.Encrypted,
            luks_format_args
        )
    elif STORAGE.get_proxy(MANUAL_PARTITIONING).Enabled:
        task = ManualPartitioningTask(storage)
    else:
        task = CustomPartitioningTask(storage, data)

    task.run()