fix: linter and docs

2026-04-04 19:43:43 +03:00
parent fe7e41e4af
commit 0f8b148279
23 changed files with 480 additions and 105 deletions
@@ -43,7 +43,11 @@ func OpenClickHouse(cfg ClickHouseConfig) (*sql.DB, error) {
 }

 // OpenClickHouseWithRetry attempts to connect to ClickHouse with retries and backoff.
-func OpenClickHouseWithRetry(cfg ClickHouseConfig, maxRetries int, initialDelay time.Duration) (*sql.DB, error) {
+func OpenClickHouseWithRetry(
+	cfg ClickHouseConfig,
+	maxRetries int,
+	initialDelay time.Duration,
+) (*sql.DB, error) {
 	var lastErr error
 	delay := initialDelay

@@ -53,10 +57,20 @@ func OpenClickHouseWithRetry(cfg ClickHouseConfig, maxRetries int, initialDelay
 			return db, nil
 		}
 		lastErr = err
-		log.Printf("ClickHouse connection attempt %d/%d failed: %v, retrying in %v...", i+1, maxRetries, err, delay)
+		log.Printf(
+			"ClickHouse connection attempt %d/%d failed: %v, retrying in %v...",
+			i+1,
+			maxRetries,
+			err,
+			delay,
+		)
 		time.Sleep(delay)
 		delay *= 2
 	}

-	return nil, fmt.Errorf("clickhouse connection failed after %d attempts: %w", maxRetries, lastErr)
+	return nil, fmt.Errorf(
+		"clickhouse connection failed after %d attempts: %w",
+		maxRetries,
+		lastErr,
+	)
 }