chore: import upstream snapshot with attribution

2026-07-13 12:49:06 +08:00
commit 60552ca0ce
144 changed files with 20883 additions and 0 deletions
@@ -0,0 +1,26 @@
+package utils
+
+import (
+	"context"
+	"os"
+	"os/signal"
+	"syscall"
+
+	"github.com/rs/zerolog/log"
+)
+
+func WaitForTermination(ctx context.Context, cancel context.CancelFunc) {
+	log.Debug().Msg("Waiting to finish...")
+	sigChan := make(chan os.Signal, 1)
+	signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
+
+	// block until ctx cancel is called or termination signal is received
+	select {
+	case <-ctx.Done():
+		log.Debug().Msg("Context done.")
+		break
+	case <-sigChan:
+		log.Debug().Msg("Got a termination signal, canceling execution...")
+		cancel()
+	}
+}