引入lumberjack和fluentbit自动分发

EdgeCommon/pkg/dnsconfigs/ns_node_config.go

@@ -19,6 +19,7 @@ type NSNodeConfig struct {
 	AccessLogRef          *NSAccessLogRef                      `yaml:"accessLogRef" json:"accessLogRef"`
 	AccessLogWriteTargets *serverconfigs.AccessLogWriteTargets `yaml:"accessLogWriteTargets" json:"accessLogWriteTargets"`
 	AccessLogFilePath     string                               `yaml:"accessLogFilePath" json:"accessLogFilePath"`
+	AccessLogRotate       *serverconfigs.AccessLogRotateConfig `yaml:"accessLogRotate" json:"accessLogRotate"`
 	RecursionConfig       *NSRecursionConfig                   `yaml:"recursionConfig" json:"recursionConfig"`
 	DDoSProtection        *ddosconfigs.ProtectionConfig        `yaml:"ddosProtection" json:"ddosProtection"`
 	AllowedIPs            []string                             `yaml:"allowedIPs" json:"allowedIPs"`

EdgeCommon/pkg/serverconfigs/access_log_storage_file.go

@@ -2,8 +2,65 @@
 
 package serverconfigs
 
+const (
+	DefaultAccessLogRotateMaxSizeMB  = 256
+	DefaultAccessLogRotateMaxBackups = 14
+	DefaultAccessLogRotateMaxAgeDays = 7
+)
+
+// AccessLogRotateConfig 文件轮转配置。
+type AccessLogRotateConfig struct {
+	MaxSizeMB  int   `yaml:"maxSizeMB" json:"maxSizeMB"`   // 单文件最大大小（MB）
+	MaxBackups int   `yaml:"maxBackups" json:"maxBackups"` // 保留历史文件数
+	MaxAgeDays int   `yaml:"maxAgeDays" json:"maxAgeDays"` // 保留天数
+	Compress   *bool `yaml:"compress" json:"compress"`     // 是否压缩历史文件
+	LocalTime  *bool `yaml:"localTime" json:"localTime"`   // 轮转时间使用本地时区
+}
+
 // AccessLogFileStorageConfig 文件存储配置
 type AccessLogFileStorageConfig struct {
-	Path       string `yaml:"path" json:"path"`             // 文件路径，支持变量：${year|month|week|day|hour|minute|second}
-	AutoCreate bool   `yaml:"autoCreate" json:"autoCreate"` // 是否自动创建目录
+	Path       string                 `yaml:"path" json:"path"`             // 文件路径，支持变量：${year|month|week|day|hour|minute|second}
+	AutoCreate bool                   `yaml:"autoCreate" json:"autoCreate"` // 是否自动创建目录
+	Rotate     *AccessLogRotateConfig `yaml:"rotate" json:"rotate"`         // 文件轮转配置
+}
+
+// NewDefaultAccessLogRotateConfig 默认轮转配置。
+func NewDefaultAccessLogRotateConfig() *AccessLogRotateConfig {
+	compress := false
+	localTime := true
+	return &AccessLogRotateConfig{
+		MaxSizeMB:  DefaultAccessLogRotateMaxSizeMB,
+		MaxBackups: DefaultAccessLogRotateMaxBackups,
+		MaxAgeDays: DefaultAccessLogRotateMaxAgeDays,
+		Compress:   &compress,
+		LocalTime:  &localTime,
+	}
+}
+
+// Normalize 归一化轮转配置，空值/非法值回退默认。
+func (c *AccessLogRotateConfig) Normalize() *AccessLogRotateConfig {
+	defaultConfig := NewDefaultAccessLogRotateConfig()
+	if c == nil {
+		return defaultConfig
+	}
+
+	if c.MaxSizeMB > 0 {
+		defaultConfig.MaxSizeMB = c.MaxSizeMB
+	}
+	if c.MaxBackups > 0 {
+		defaultConfig.MaxBackups = c.MaxBackups
+	}
+	if c.MaxAgeDays > 0 {
+		defaultConfig.MaxAgeDays = c.MaxAgeDays
+	}
+	if c.Compress != nil {
+		v := *c.Compress
+		defaultConfig.Compress = &v
+	}
+	if c.LocalTime != nil {
+		v := *c.LocalTime
+		defaultConfig.LocalTime = &v
+	}
+
+	return defaultConfig
 }

EdgeCommon/pkg/serverconfigs/global_server_config.go

@@ -26,6 +26,7 @@ func NewGlobalServerConfig() *GlobalServerConfig {
 	config.HTTPAccessLog.EnableResponseHeaders = true
 	config.HTTPAccessLog.EnableCookies = true
 	config.HTTPAccessLog.EnableServerNotFound = true
+	config.HTTPAccessLog.Rotate = NewDefaultAccessLogRotateConfig()
 
 	config.Log.RecordServerError = false
 
@@ -79,6 +80,7 @@ type GlobalServerConfig struct {
 		EnableServerNotFound     bool                   `yaml:"enableServerNotFound" json:"enableServerNotFound"`         // 记录服务找不到的日志
 		WriteTargets             *AccessLogWriteTargets `yaml:"writeTargets" json:"writeTargets"`                         // 写入目标：文件/MySQL/ClickHouse（双写/单写）
 		FilePath                 string                 `yaml:"filePath" json:"filePath"`                                 // 公用日志策略文件路径（用于节点侧复用）
+		Rotate                   *AccessLogRotateConfig `yaml:"rotate" json:"rotate"`                                     // 本地日志轮转配置（lumberjack）
 	} `yaml:"httpAccessLog" json:"httpAccessLog"` // 访问日志配置
 
 	Stat struct {