Add cleanup of validation engine

Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
hashicorp · Apr 18, 2023 · 7ed53ea · 7ed53ea
1 parent 678feb7
commit 7ed53ea
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/builtin/logical/pki/backend.go b/builtin/logical/pki/backend.go
@@ -227,6 +227,7 @@ func Backend(conf *logical.BackendConfig) *backend {
 		InitializeFunc: b.initialize,
 		Invalidate:     b.invalidate,
 		PeriodicFunc:   b.periodicFunc,
+		Clean:          b.cleanup,
 	}
 
 	// Add ACME paths to backend
@@ -435,6 +436,10 @@ func (b *backend) initialize(ctx context.Context, _ *logical.InitializationReque
 	return nil
 }
 
+func (b *backend) cleanup(_ context.Context) {
+	b.acmeState.validator.Closing <- struct{}{}
+}
+
 func (b *backend) initializePKIIssuersStorage(ctx context.Context) error {
 	// Grab the lock prior to the updating of the storage lock preventing us flipping
 	// the storage flag midway through the request stream of other requests.