ps

Documentation

Overview

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2022, Unikraft GmbH and The KraftKit Authors. Licensed under the BSD-3-Clause License (the "License"). You may not use this file expect in compliance with the License.

Index

• Constants
• Variables
• func NewCmd() *cobra.Command
• type PsEntry
• type PsOptions
  • func (opts *PsOptions) Pre(cmd *cobra.Command, _ []string) error
  • func (opts *PsOptions) PrintPsTable(ctx context.Context, items []PsEntry) error
  • func (opts *PsOptions) PsTable(ctx context.Context) ([]PsEntry, error)
  • func (opts *PsOptions) Run(ctx context.Context, _ []string) error

Constants

const (
	MemoryMiB = 1024 * 1024
)

Variables

var (
	MachineStateColor = map[machineapi.MachineState]colorFunc{
		machineapi.MachineStateUnknown:    iostreams.Gray,
		machineapi.MachineStateCreated:    iostreams.Blue,
		machineapi.MachineStateFailed:     iostreams.Red,
		machineapi.MachineStateRestarting: iostreams.Yellow,
		machineapi.MachineStateRunning:    iostreams.Green,
		machineapi.MachineStatePaused:     iostreams.Yellow,
		machineapi.MachineStateSuspended:  iostreams.Yellow,
		machineapi.MachineStateExited:     iostreams.Gray,
		machineapi.MachineStateErrored:    iostreams.Red,
	}
	MachineStateColorNil = map[machineapi.MachineState]colorFunc{
		machineapi.MachineStateUnknown:    nil,
		machineapi.MachineStateCreated:    nil,
		machineapi.MachineStateFailed:     nil,
		machineapi.MachineStateRestarting: nil,
		machineapi.MachineStateRunning:    nil,
		machineapi.MachineStatePaused:     nil,
		machineapi.MachineStateSuspended:  nil,
		machineapi.MachineStateExited:     nil,
		machineapi.MachineStateErrored:    nil,
	}
)

Functions

func NewCmd

func NewCmd() *cobra.Command

Types

type PsEntry

type PsEntry struct {
	ID      string
	Name    string
	Kernel  string
	Args    string
	Created string
	State   machineapi.MachineState
	Mem     string
	Ports   string
	Pid     int32
	Arch    string
	Plat    string
	IPs     []string
}

type PsOptions

type PsOptions struct {
	Architecture string `long:"arch" short:"m" usage:"Filter the list by architecture"`
	Long         bool   `long:"long" short:"l" usage:"Show more information"`

	Quiet   bool   `long:"quiet" short:"q" usage:"Only display machine IDs"`
	ShowAll bool   `long:"all" short:"a" usage:"Show all machines (default shows just running)"`
	Output  string `long:"output" short:"o" usage:"Set output format. Options: table,yaml,json,list" default:"table"`
	// contains filtered or unexported fields
}

func (*PsOptions) Pre

func (opts *PsOptions) Pre(cmd *cobra.Command, _ []string) error

func (*PsOptions) PrintPsTable

func (opts *PsOptions) PrintPsTable(ctx context.Context, items []PsEntry) error

func (*PsOptions) PsTable

func (opts *PsOptions) PsTable(ctx context.Context) ([]PsEntry, error)

func (*PsOptions) Run

func (opts *PsOptions) Run(ctx context.Context, _ []string) error