daemon

package

v0.0.0-...-fe5d709 Latest Latest Go to latest Published: Apr 4, 2024 License: MIT Imports: 12 Imported by: 0

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Repository

github.com/peterldowns/localias

Links

Open Source Insights

Documentation ¶

Index ¶

func Kill() error
func Reload(cfg *config.Config) error
func Run(cfg *config.Config) error
func Start(cfg *config.Config) error
func Status() (*os.Process, error)
func Stop() error
type RPC
- func (d RPC) Reload(cfg *config.Config, _ *string) error
- func (d RPC) Stop(*string, *string) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Kill ¶

func Kill() error

Kill force-kills the daemon if it's running.

func Reload ¶

func Reload(cfg *config.Config) error

Reload requests that the running daemon reload and use the given config.

func Run ¶

func Run(cfg *config.Config) error

run is the logic that the daemon runs after it is forked. It will loop until it receives a shutdown request, after which the function exits cleanly.

func Start ¶

func Start(cfg *config.Config) error

Start will fork and start the daemon process, which will start the caddy server and the mdns server (if needed) to proxy routes based on the current configuration. It also starts an RPC server that will handle requests to reload the server with a new configuration or stop the servers and exit the daemon.

func Status ¶

func Status() (*os.Process, error)

Status will determine whether or not the daemon process is running. If it is, it returns the non-nil os.Process of that daemon.

func Stop ¶

func Stop() error

Stop requests that the running daemon exit cleanly and shut down.

Types ¶

type RPC ¶

type RPC struct{}

This struct is used to register RPC commands via the `rpc` package. This lets us send specific commands to a running daemon.

func (RPC) Reload ¶

func (d RPC) Reload(cfg *config.Config, _ *string) error

Reload will stop the existing server (both caddy and mdns) and then start them up again with the new config.

func (RPC) Stop ¶

func (d RPC) Stop(*string, *string) error

Stop will use the global `close` channel to signal the existing server (both caddy and mdns) to shut down cleanly.

Source Files ¶

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