feat: patch run service - dispatch, results, reboot verification, cancel, alerts, retention

server/internal/notify/dispatch.go

@@ -11,6 +11,10 @@ import (
 // monitor check. MonitorName carries the hostname in that case.
 const TypeServer = "server"
 
+// TypePatch marks a patch run summary. Like a vulnerability digest it is a
+// headline, not a transition, so title() adds no verb.
+const TypePatch = "patch"
+
 type Event struct {
 	MonitorName string
 	Type        string
@@ -26,7 +30,7 @@ func (e Event) title() string {
 		verb = "is DOWN"
 	}
 	var s string
-	if e.Type == TypeVuln {
+	if e.Type == TypeVuln || e.Type == TypePatch {
 		// A digest is not a transition. MonitorName already carries the whole
 		// headline ("12 new critical across 4 servers"), so no verb applies.
 		s = fmt.Sprintf("[Vantage] %s", e.MonitorName)

server/internal/notify/patch_test.go

@@ -0,0 +1,17 @@
+package notify
+
+import (
+	"testing"
+
+	"gitea.hostxtra.co.uk/mrhid6/vantage/server/internal/models"
+)
+
+// A patch summary is not a transition: it must not read "is DOWN" or
+// "recovered".
+func TestPatchEventTitle(t *testing.T) {
+	ev := Event{MonitorName: `Patch policy "Sunday prod" partial`, Type: TypePatch, NewStatus: models.PatchRunPartial, Message: "38 succeeded, 2 failed"}
+	want := `[Vantage] Patch policy "Sunday prod" partial: 38 succeeded, 2 failed`
+	if got := ev.title(); got != want {
+		t.Fatalf("got %q, want %q", got, want)
+	}
+}