From 87cff71af95d2cef095a5feea40e48b40576b3d0 Mon Sep 17 00:00:00 2001
From: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
Date: Tue, 30 Jul 2024 11:58:31 +0000
Subject: [feature] persist worker queues to db (#3042)

* persist queued worker tasks to database on shutdown, fill worker queues from database on startup

* ensure the tasks are sorted by creation time before pushing them

* add migration to insert WorkerTask{} into database, add test for worker task persistence

* add test for recovering worker queues from database

* quick tweak

* whoops we ended up with double cleaner job scheduling

* insert each task separately, because bun is throwing some reflection error??

* add specific checking of cancelled worker contexts

* add http request signing to deliveries recovered from database

* add test for outgoing public key ID being correctly set on delivery

* replace select with Queue.PopCtx()

* get rid of loop now we don't use it

* remove field now we don't use it

* ensure that signing func is set

* header values weren't being copied over :facepalm:

* use ptr for httpclient.Request in delivery

* move worker queue filling to later in server init process

* fix rebase issues

* make logging less shouty

* use slices.Delete() instead of copying / reslicing

* have database return tasks in ascending order instead of sorting them

* add a 1 minute timeout to persisting worker queues
---
 internal/workers/workers.go | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'internal/workers/workers.go')

diff --git a/internal/workers/workers.go b/internal/workers/workers.go
index 4d2b146b6..377a9d899 100644
--- a/internal/workers/workers.go
+++ b/internal/workers/workers.go
@@ -55,7 +55,8 @@ type Workers struct {
 
 // StartScheduler starts the job scheduler.
 func (w *Workers) StartScheduler() {
-	_ = w.Scheduler.Start() // false = already running
+	_ = w.Scheduler.Start()
+	// false = already running
 	log.Info(nil, "started scheduler")
 }
 
@@ -82,9 +83,12 @@ func (w *Workers) Start() {
 	log.Infof(nil, "started %d dereference workers", n)
 }
 
-// Stop will stop all of the contained worker pools (and global scheduler).
+// Stop will stop all of the contained
+// worker pools (and global scheduler).
 func (w *Workers) Stop() {
-	_ = w.Scheduler.Stop() // false = not running
+	_ = w.Scheduler.Stop()
+	// false = not running
+	log.Info(nil, "stopped scheduler")
 
 	w.Delivery.Stop()
 	log.Info(nil, "stopped delivery workers")
-- 
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