shutdown

package
v5.3.2 Latest Latest
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 Go to latest Published: Jan 21, 2025 License: Apache-2.0 Imports: 7 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrHandlerExists = errors.New("handler with given name already exists")
)
View Source 
var (
	ErrNotStarted = errors.New("shutdown signal handler has not yet been started")
)

Functions

func Inhibit 

func Inhibit()

Inhibit temporarily inhibit signals from shutting down Libpod.

func Register 

func Register(name string, handler func(os.Signal) error) error

Register registers a function that will be executed when Podman is terminated by a signal. Handlers are invoked LIFO - the last handler registered is the first run.

func SetExitCode added in v5.3.0 

func SetExitCode(i int)

SetExitCode when we exit after we ran all shutdown handlers, it should be positive.

func Start 

func Start() error

Start begins handling SIGTERM and SIGINT and will run the given on-signal handlers when one is called and then exit with the exit code of 1 if not overwritten with SetExitCode(). This can be cancelled by calling Stop().

func Stop 

func Stop() error

Stop the shutdown signal handler.

func Uninhibit 

func Uninhibit()

Uninhibit stop inhibiting signals from shutting down Libpod.

Types

This section is empty.

Source Files

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