CERBERUS/caddy
1
0
Fork 0
mirror of https://github.com/caddyserver/caddy.git synced 2026-08-04 14:58:47 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

OnFirstStartup and OnFinalShutdown callbacks added

Browse source 
OnStartup and OnShutdown callbacks now run as part of restarts, too.
The startup and shutdown directives only run their commands NOT as part
of restarts, as before. Some middleware that use OnStartup may need to
switch to OnFirstStartup and implement OnFinalShutdown to do any cleanup
as needed.
This commit is contained in:
Matthew Holt 2016-06-23 18:02:12 -06:00
parent b49f65d5de
commit 15fa5cf2da
No known key found for this signature in database
GPG key ID: 0D97CC73664F4D03
8 changed files with 73 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

16
controller.go
View file

@ -54,8 +54,14 @@ func (c *Controller) ServerType() string {
return c.instance.serverType
}
// OnFirstStartup adds fn to the list of callback functions to execute
// when the server is about to be started NOT as part of a restart.
func (c *Controller) OnFirstStartup(fn func() error) {
c.instance.onFirstStartup = append(c.instance.onFirstStartup, fn)
}
// OnStartup adds fn to the list of callback functions to execute
// when the server is about to be started.
// when the server is about to be started (including restarts).
func (c *Controller) OnStartup(fn func() error) {
c.instance.onStartup = append(c.instance.onStartup, fn)
}
@ -67,11 +73,17 @@ func (c *Controller) OnRestart(fn func() error) {
}
// OnShutdown adds fn to the list of callback functions to execute
// when the server is about to be shut down..
// when the server is about to be shut down (including restarts).
func (c *Controller) OnShutdown(fn func() error) {
c.instance.onShutdown = append(c.instance.onShutdown, fn)
}
// OnFinalShutdown adds fn to the list of callback functions to execute
// when the server is about to be shut down NOT as part of a restart.
func (c *Controller) OnFinalShutdown(fn func() error) {
c.instance.onFinalShutdown = append(c.instance.onFinalShutdown, fn)
}
// Context gets the context associated with the instance associated with c.
func (c *Controller) Context() Context {
return c.instance.context