fix: separate signals for passive, active, and forced shutdown (#12358)

* fix: separate signals for passive, active, and forced shutdown

`SIGTERM`: Passive shutdown stopping provisioner daemons from accepting new
jobs but waiting for existing jobs to successfully complete.

`SIGINT` (old existing behavior): Notify provisioner daemons to cancel in-flight jobs, wait 5s for jobs to be exited, then force quit.

`SIGKILL`: Untouched from before, will force-quit.

* Revert dramatic signal changes

* Rename

* Fix shutdown behavior for provisioner daemons

* Add test for graceful shutdown
This commit is contained in:
Kyle Carberry
2024-03-15 13:16:36 +00:00
committed by GitHub
parent 2c947c1921
commit 895df54051
18 changed files with 136 additions and 35 deletions
+1 -1
View File
@@ -65,7 +65,7 @@ fi
Handler: func(inv *clibase.Invocation) error {
ctx := inv.Context()
ctx, stop := inv.SignalNotifyContext(ctx, InterruptSignals...)
ctx, stop := inv.SignalNotifyContext(ctx, StopSignals...)
defer stop()
client, err := r.createAgentClient()