| 73 | } |
| 74 | |
| 75 | func levelFromString(lvlString string) (slog.Level, error) { |
| 76 | lvlString = strings.ToLower(lvlString) // ignore case |
| 77 | switch lvlString { |
| 78 | case "trace", "trce": |
| 79 | return log.LevelTrace, nil |
| 80 | case "debug", "dbug": |
| 81 | return log.LevelDebug, nil |
| 82 | case "info": |
| 83 | return log.LevelInfo, nil |
| 84 | case "warn": |
| 85 | return log.LevelWarn, nil |
| 86 | case "error", "eror": |
| 87 | return log.LevelError, nil |
| 88 | case "crit": |
| 89 | return log.LevelCrit, nil |
| 90 | default: |
| 91 | return log.LevelDebug, fmt.Errorf("unknown level: %v", lvlString) |
| 92 | } |
| 93 | } |
| 94 | |
| 95 | func (cfg CLIConfig) check() error { |
| 96 | switch cfg.Format { |