systemd

package

v0.0.0-...-6cf1bc9 Latest Latest Go to latest Published: Oct 13, 2016 License: AGPL-3.0 Imports: 17 Imported by: 0

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Repository

github.com/wallyworld/juju

Documentation ¶

Index ¶

Constants
func IsRunning() (bool, error)
func ListCommand() string
func ListServices() ([]string, error)
func UnitSerialize(opts []*unit.UnitOption) io.Reader
type Cmdline
- func (cl Cmdline) ListAll() ([]string, error)
type Service
- func NewService(name string, conf common.Conf, dataDir string) (*Service, error)

Constants ¶

View Source

const CleanShutdownService = `` /* 236-byte string literal not displayed */

CleanShutdownService is added to machines to ensure DHCP-assigned IP addresses are released on shutdown, reboot, or halt. See bug http://pad.lv/1348663 for more info.

View Source

const CleanShutdownServicePath = "/etc/systemd/system/juju-clean-shutdown.service"

CleanShutdownServicePath is the full file path where CleanShutdownService is created.

Variables ¶

This section is empty.

Functions ¶

func IsRunning ¶

func IsRunning() (bool, error)

IsRunning returns whether or not systemd is the local init system.

func ListCommand ¶

func ListCommand() string

ListCommand returns a command that will list the services on a host.

func ListServices ¶

func ListServices() ([]string, error)

ListServices returns the list of installed service names.

func UnitSerialize ¶

func UnitSerialize(opts []*unit.UnitOption) io.Reader

UnitSerialize encodes all of the given UnitOption objects into a unit file. Renamed from Serialize from github.com/coreos/go-systemd/unit so as to not confict with the exported internal function in export_test.go.

Types ¶

type Cmdline ¶

type Cmdline struct {
	// contains filtered or unexported fields
}

Cmdline exposes the core operations of interacting with systemd units.

func (Cmdline) ListAll ¶

func (cl Cmdline) ListAll() ([]string, error)

ListAll returns the names of all enabled systemd units.

type Service ¶

type Service struct {
	common.Service

	ConfName string
	UnitName string
	Dirname  string
	Script   []byte
}

Service provides visibility into and control over a systemd service.

func NewService ¶

func NewService(name string, conf common.Conf, dataDir string) (*Service, error)

NewService returns a new value that implements Service for systemd.

func (Service) Conf ¶

func (s Service) Conf() common.Conf

Conf implements service.Service.

func (*Service) Exists ¶

func (s *Service) Exists() (bool, error)

Exists implements Service.

func (*Service) Install ¶

func (s *Service) Install() error

Install implements Service.

func (*Service) InstallCommands ¶

func (s *Service) InstallCommands() ([]string, error)

InstallCommands implements Service.

func (*Service) Installed ¶

func (s *Service) Installed() (bool, error)

Installed implements Service.

func (Service) Name ¶

func (s Service) Name() string

Name implements service.Service.

func (*Service) Remove ¶

func (s *Service) Remove() error

Remove implements Service.

func (*Service) Running ¶

func (s *Service) Running() (bool, error)

Running implements Service.

func (*Service) Start ¶

func (s *Service) Start() error

Start implements Service.

func (*Service) StartCommands ¶

func (s *Service) StartCommands() ([]string, error)

StartCommands implements Service.

func (*Service) Stop ¶

func (s *Service) Stop() error

Stop implements Service.

Source Files ¶

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Directories ¶

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