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https://github.com/siderolabs/talos.git
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753a82188f
Fixes #4420 No functional changes, just moving packages around. Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
108 lines
2.6 KiB
Go
108 lines
2.6 KiB
Go
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package perf
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import (
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"fmt"
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"github.com/cosi-project/runtime/pkg/resource"
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"github.com/cosi-project/runtime/pkg/resource/meta"
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)
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// CPUType is type of Etcd resource.
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const CPUType = resource.Type("CPUStats.perf.talos.dev")
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// CPUID is a resource ID of singleton instance.
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const CPUID = resource.ID("latest")
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// CPU represents the last CPU stats snapshot.
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type CPU struct {
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md resource.Metadata
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spec CPUSpec
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}
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// CPUSpec represents the last CPU stats snapshot.
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type CPUSpec struct {
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CPU []CPUStat `yaml:"cpu"`
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CPUTotal CPUStat `yaml:"cpuTotal"`
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IRQTotal uint64 `yaml:"irqTotal"`
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ContextSwitches uint64 `yaml:"contextSwitches"`
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ProcessCreated uint64 `yaml:"processCreated"`
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ProcessRunning uint64 `yaml:"processRunning"`
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ProcessBlocked uint64 `yaml:"processBlocked"`
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SoftIrqTotal uint64 `yaml:"softIrqTotal"`
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}
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// CPUStat represents a single cpu stat.
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type CPUStat struct {
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User float64 `yaml:"user"`
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Nice float64 `yaml:"nice"`
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System float64 `yaml:"system"`
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Idle float64 `yaml:"idle"`
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Iowait float64 `yaml:"iowait"`
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Irq float64 `yaml:"irq"`
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SoftIrq float64 `yaml:"softIrq"`
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Steal float64 `yaml:"steal"`
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Guest float64 `yaml:"guest"`
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GuestNice float64 `yaml:"guestNice"`
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}
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// NewCPU creates new default CPU stats object.
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func NewCPU() *CPU {
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r := &CPU{
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md: resource.NewMetadata(NamespaceName, CPUType, CPUID, resource.VersionUndefined),
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}
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r.md.BumpVersion()
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return r
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}
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// Metadata implements resource.Resource.
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func (r *CPU) Metadata() *resource.Metadata {
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return &r.md
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}
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// Spec implements resource.Resource.
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func (r *CPU) Spec() interface{} {
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return &r.spec
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}
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func (r *CPU) String() string {
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return fmt.Sprintf("secrets.CPUSecrets(%q)", r.md.ID())
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}
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// DeepCopy implements resource.Resource.
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func (r *CPU) DeepCopy() resource.Resource {
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return &CPU{
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md: r.md,
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spec: r.spec,
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}
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}
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// ResourceDefinition implements meta.ResourceDefinitionProvider interface.
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func (r *CPU) ResourceDefinition() meta.ResourceDefinitionSpec {
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return meta.ResourceDefinitionSpec{
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Type: CPUType,
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Aliases: []resource.Type{},
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DefaultNamespace: NamespaceName,
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PrintColumns: []meta.PrintColumn{
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{
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Name: "User",
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JSONPath: "{.cpuTotal.user}",
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},
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{
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Name: "System",
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JSONPath: "{.cpuTotal.system}",
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},
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},
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}
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}
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// TypedSpec returns .spec.
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func (r *CPU) TypedSpec() *CPUSpec {
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return &r.spec
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}
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