run as FILL_WITH_TESTDATA=true go run . to run with slack messages in RAM

config.go

@@ -21,6 +21,7 @@ type Config struct {
 	PostgresConn      string
 	BasicAuthUser     string
 	BasicAuthPassword string
+	FillWithTestdata  bool
 	storage           Storage
 	queue             Queue
 	driver            Driver
@@ -92,6 +93,11 @@ func newConfigFromEnv(ctx context.Context, getEnv func(string) string) (Config,
 		}
 		result.driver = pg
 	}
+	if result.FillWithTestdata {
+		if err := FillWithTestdata(ctx, result.driver); err != nil {
+			return Config{}, err
+		}
+	}
 	result.storage = NewStorage(result.driver)
 	result.queue = NewQueue(result.driver)