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listvms: run formatter

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This commit formats the script using `black -l 80` [0], even though we
don't have an official style guide for Python.

[0]: https://github.com/psf/black

Signed-off-by: Max Carrara <m.carrara@proxmox.com>
This commit is contained in:
Max Carrara 2024-03-22 19:06:23 +01:00 committed by Wolfgang Bumiller
parent edf287b490
commit 1563eddb55
1 changed files with 23 additions and 7 deletions
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30
listvms.py
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@ -170,22 +170,29 @@ def list_vms(service_instance: vim.ServiceInstance) -> list[vim.VirtualMachine]:
vm_view.Destroy() vm_view.Destroy()
return vms return vms
def parse_file_path(path) -> tuple[str, Path]: def parse_file_path(path) -> tuple[str, Path]:
"""Parse a path of the form '[datastore] file/path'""" """Parse a path of the form '[datastore] file/path'"""
datastore_name, relative_path = path.split('] ', 1) datastore_name, relative_path = path.split("] ", 1)
datastore_name = datastore_name.strip('[') datastore_name = datastore_name.strip("[")
return (datastore_name, Path(relative_path)) return (datastore_name, Path(relative_path))
def get_vm_vmx_info(vm: vim.VirtualMachine) -> VmVmxInfo: def get_vm_vmx_info(vm: vim.VirtualMachine) -> VmVmxInfo:
"""Extract VMX file path and checksum from a VM object.""" """Extract VMX file path and checksum from a VM object."""
datastore_name, relative_vmx_path = parse_file_path(vm.config.files.vmPathName) datastore_name, relative_vmx_path = parse_file_path(
vm.config.files.vmPathName
)
return VmVmxInfo( return VmVmxInfo(
datastore=datastore_name, datastore=datastore_name,
path=relative_vmx_path, path=relative_vmx_path,
checksum=vm.config.vmxConfigChecksum.hex() if vm.config.vmxConfigChecksum else 'N/A' checksum=vm.config.vmxConfigChecksum.hex()
if vm.config.vmxConfigChecksum
else "N/A",
) )
def get_vm_disk_info(vm: vim.VirtualMachine) -> list[VmDiskInfo]: def get_vm_disk_info(vm: vim.VirtualMachine) -> list[VmDiskInfo]:
disks = [] disks = []
for device in vm.config.hardware.device: for device in vm.config.hardware.device:
@ -196,13 +203,22 @@ def get_vm_disk_info(vm: vim.VirtualMachine) -> list[VmDiskInfo]:
disks.append(VmDiskInfo(datastore, path, capacity)) disks.append(VmDiskInfo(datastore, path, capacity))
except Exception as err: except Exception as err:
# if we can't figure out the disk stuff that's fine... # if we can't figure out the disk stuff that's fine...
print("failed to get disk information for esxi vm: ", err, file=sys.stderr) print(
"failed to get disk information for esxi vm: ",
err,
file=sys.stderr,
)
return disks return disks
def get_all_datacenters(service_instance: vim.ServiceInstance) -> list[vim.Datacenter]:
def get_all_datacenters(
service_instance: vim.ServiceInstance,
) -> list[vim.Datacenter]:
"""Retrieve all datacenters from the ESXi/vCenter server.""" """Retrieve all datacenters from the ESXi/vCenter server."""
content = service_instance.content content = service_instance.content
dc_view = content.viewManager.CreateContainerView(content.rootFolder, [vim.Datacenter], True) dc_view: Any = content.viewManager.CreateContainerView(
content.rootFolder, [vim.Datacenter], True
)
datacenters = dc_view.view datacenters = dc_view.view
dc_view.Destroy() dc_view.Destroy()
return datacenters return datacenters