func resolveFilepaths()

in config/config.go [211:262]
50 lines of code
17 McCabe index (conditional complexity)

func resolveFilepaths(baseDir string, cfg *Config) {
	join := func(fp string) string {
		if len(fp) > 0 && !filepath.IsAbs(fp) {
			fp = filepath.Join(baseDir, fp)
		}
		return fp
	}

	for i, tf := range cfg.Templates {
		cfg.Templates[i] = join(tf)
	}

	cfg.Global.HTTPConfig.SetDirectory(baseDir)
	for _, receiver := range cfg.Receivers {
		for _, cfg := range receiver.OpsGenieConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.PagerdutyConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.PushoverConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.SlackConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.VictorOpsConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.WebhookConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.WechatConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.SNSConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.TelegramConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.DiscordConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.WebexConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
		for _, cfg := range receiver.MSTeamsConfigs {
			cfg.HTTPConfig.SetDirectory(baseDir)
		}
	}
}