util

package
v0.43.1 Latest Latest
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Published: Oct 12, 2021 License: Apache-2.0 Imports: 7 Imported by: 20

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Constants

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const CPUManagerOS3Path = HostRootMount + "var/lib/origin/openshift.local.volumes/cpu_manager_state"
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const CPUManagerPath = HostRootMount + "var/lib/kubelet/cpu_manager_state"
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const ExtensionAPIServerAuthenticationConfigMap = "extension-apiserver-authentication"
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const HostRootMount = "/proc/1/root/"
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const KubeletPodsDir = "/var/lib/kubelet/pods"
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const RequestHeaderClientCAFileKey = "requestheader-client-ca-file"
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const VirtLibDir = "/var/lib/kubevirt"
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const VirtPrivateDir = "/var/run/kubevirt-private"
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const VirtShareDir = "/var/run/kubevirt"

Variables

This section is empty.

Functions

func CloseIOAndCheckErr added in v0.36.0

func CloseIOAndCheckErr(c io.Closer, err *error)

CloseIOAndCheckErr closes the file and check the returned error. If there was an error a log messages will be printed. If a valid address (not nil) is passed in err the function will also update the error Note: to update the error the calling funtion need to use named returned variable (If called as defer function)

func HasKernelBootContainerImage added in v0.42.0

func HasKernelBootContainerImage(vmi *v1.VirtualMachineInstance) bool

Checks if kernel boot is defined in a valid way

func IsGPUVMI added in v0.22.0

func IsGPUVMI(vmi *v1.VirtualMachineInstance) bool

Check if a VMI spec requests GPU

func IsHostDevVMI added in v0.36.0

func IsHostDevVMI(vmi *v1.VirtualMachineInstance) bool

Check if a VMI spec requests a HostDevice

func IsSRIOVVmi added in v0.21.0

func IsSRIOVVmi(vmi *v1.VirtualMachineInstance) bool

func IsVFIOVMI added in v0.36.0

func IsVFIOVMI(vmi *v1.VirtualMachineInstance) bool

Check if a VMI spec requests a VFIO device

func IsVMIVirtiofsEnabled added in v0.34.0

func IsVMIVirtiofsEnabled(vmi *v1.VirtualMachineInstance) bool

Check if a VMI spec requests VirtIO-FS

func MkdirAllWithNosec added in v0.40.0

func MkdirAllWithNosec(pathName string) error

func OpenFileWithNosec added in v0.40.0

func OpenFileWithNosec(pathName string, flag int) (*os.File, error)

func ResourceNameToEnvVar added in v0.36.0

func ResourceNameToEnvVar(prefix string, resourceName string) string

func WriteBytes added in v0.36.4

func WriteBytes(f *os.File, c byte, n int64) error

func WriteFileWithNosec added in v0.40.0

func WriteFileWithNosec(pathName string, data []byte) error

Types

This section is empty.

Directories

Path Synopsis
net
dns
grpc
* This file is part of the KubeVirt project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License.
* This file is part of the KubeVirt project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License.
ip
* This file is part of the KubeVirt project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License.
* This file is part of the KubeVirt project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License.

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