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gns3-server/gns3server/schemas/qemu_disk_image.py

104 lines
2.7 KiB
Python

#
# Copyright (C) 2022 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from pydantic import BaseModel, Field
from typing import Optional
from enum import Enum
class QemuDiskImageFormat(str, Enum):
"""
Supported Qemu disk image formats.
"""
qcow2 = "qcow2"
qcow = "qcow"
vpc = "vpc"
vdi = "vdi"
vdmk = "vdmk"
raw = "raw"
class QemuDiskImagePreallocation(str, Enum):
"""
Supported Qemu disk image pre-allocation options.
"""
off = "off"
metadata = "metadata"
falloc = "falloc"
full = "full"
class QemuDiskImageOnOff(str, Enum):
"""
Supported Qemu image on/off options.
"""
on = "on"
off = "off"
class QemuDiskImageSubformat(str, Enum):
"""
Supported Qemu disk image sub-format options.
"""
dynamic = "dynamic"
fixed = "fixed"
stream_optimized = "streamOptimized"
two_gb_max_extent_sparse = "twoGbMaxExtentSparse"
two_gb_max_extent_flat = "twoGbMaxExtentFlat"
monolithic_sparse = "monolithicSparse"
monolithic_flat = "monolithicFlat"
class QemuDiskImageAdapterType(str, Enum):
"""
Supported Qemu disk image on/off options.
"""
ide = "ide"
lsilogic = "lsilogic"
buslogic = "buslogic"
legacy_esx = "legacyESX"
class QemuDiskImageBase(BaseModel):
format: QemuDiskImageFormat = Field(..., description="Image format type")
size: int = Field(..., description="Image size in Megabytes")
preallocation: Optional[QemuDiskImagePreallocation]
cluster_size: Optional[int]
refcount_bits: Optional[int]
lazy_refcounts: Optional[QemuDiskImageOnOff]
subformat: Optional[QemuDiskImageSubformat]
static: Optional[QemuDiskImageOnOff]
zeroed_grain: Optional[QemuDiskImageOnOff]
adapter_type: Optional[QemuDiskImageAdapterType]
class QemuDiskImageCreate(QemuDiskImageBase):
pass
class QemuDiskImageUpdate(QemuDiskImageBase):
format: Optional[QemuDiskImageFormat] = Field(None, description="Image format type")
size: Optional[int] = Field(None, description="Image size in Megabytes")
extend: Optional[int] = Field(None, description="Number of Megabytes to extend the image")