nodeconfigs

package
v1.2.10 Latest Latest
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 Go to latest Published: Oct 15, 2023 License: BSD-3-Clause Imports: 22 Imported by: 3

Documentation

Index

Constants

View Source 
const (
	DefaultMaxThreads    = 20000   // 单节点最大线程数
	DefaultMaxThreadsMin = 1000    // 单节点最大线程数最小值
	DefaultMaxThreadsMax = 100_000 // 单节点最大线程数最大值

	DefaultTCPMaxConnections      = 100_000 // 单节点TCP最大连接数
	DefaultTCPMaxConnectionsPerIP = 1000    // 单IP最大连接数
	DefaultTCPMinConnectionsPerIP = 5       // 单IP最小连接数

	DefaultTCPNewConnectionsMinutelyRate    = 500 // 单IP连接速率限制（按分钟）
	DefaultTCPNewConnectionsMinMinutelyRate = 3   // 单IP最小连接速率

	DefaultTCPNewConnectionsSecondlyRate    = 300 // 单IP连接速率限制（按秒）
	DefaultTCPNewConnectionsMinSecondlyRate = 3   // 单IP最小连接速率

	DefaultTCPLinger           = 5 // 单节点TCP Linger值
	DefaultTLSHandshakeTimeout = 3 // TLS握手超时时间
)
View Source 
const (
	DNSResolverTypeDefault  = "default"
	DNSResolverTypeGoNative = "goNative"
	DNSResolverTypeCGO      = "cgo"
)
View Source 
const DefaultHTTP3Port = 443
View Source 
const DefaultProductName = "GoEdge"
View Source 
const DefaultTimeZoneLocation = "Asia/Shanghai"

Variables

View Source 
var DefaultConfigs = maps.Map{
	"tcpMaxConnections":                DefaultTCPMaxConnections,
	"tcpMaxConnectionsPerIP":           DefaultTCPMaxConnectionsPerIP,
	"tcpMinConnectionsPerIP":           DefaultTCPMinConnectionsPerIP,
	"tcpNewConnectionsMinutelyRate":    DefaultTCPNewConnectionsMinutelyRate,
	"tcpNewConnectionsMinMinutelyRate": DefaultTCPNewConnectionsMinMinutelyRate,
	"tcpNewConnectionsSecondlyRate":    DefaultTCPNewConnectionsSecondlyRate,
	"tcpNewConnectionsMinSecondlyRate": DefaultTCPNewConnectionsMinSecondlyRate,
}
View Source 
var DefaultWebPImagePolicy = &WebPImagePolicy{
	IsOn:         true,
	RequireCache: true,
	MinLength:    shared.NewSizeCapacity(0, shared.SizeCapacityUnitKB),
	MaxLength:    shared.NewSizeCapacity(128, shared.SizeCapacityUnitMB),
}

Functions

func CompareNodeValue 

func CompareNodeValue(operator NodeValueOperator, value1 float64, value2 float64) bool

CompareNodeValue 对比值

func FindAllIPAddressThresholdActions 

func FindAllIPAddressThresholdActions() []maps.Map

FindAllIPAddressThresholdActions IP相关阈值动作

func FindAllIPAddressThresholdItems 

func FindAllIPAddressThresholdItems() []maps.Map

FindAllIPAddressThresholdItems IP相关阈值项目

func FindAllNodeValueItemDefinitions 

func FindAllNodeValueItemDefinitions() []*nodeValueItemDefinition

FindAllNodeValueItemDefinitions 获取所有监控项信息

func FindAllNodeValueOperatorDefinitions 

func FindAllNodeValueOperatorDefinitions() []*nodeValueOperatorDefinition

FindAllNodeValueOperatorDefinitions 获取所有操作符定义

func FindNodeValueDurationUnitName 

func FindNodeValueDurationUnitName(unit NodeValueDurationUnit) string

FindNodeValueDurationUnitName 时间单位名称

func FindNodeValueItemName 

func FindNodeValueItemName(code NodeValueItem) string

FindNodeValueItemName 获取监控项名称

func FindNodeValueItemParamName 

func FindNodeValueItemParamName(nodeCode NodeValueItem, paramCode string) string

FindNodeValueItemParamName 获取监控项某个参数的名称

func FindNodeValueOperatorName 

func FindNodeValueOperatorName(operator NodeValueOperator) string

FindNodeValueOperatorName 操作符名称

func FindNodeValueSumMethodName 

func FindNodeValueSumMethodName(method NodeValueSumMethod) string

FindNodeValueSumMethodName 聚合方法名称

func ResetNodeConfig 

func ResetNodeConfig(nodeConfig *NodeConfig)

ResetNodeConfig 重置节点配置

func UnmarshalNodeValue 

func UnmarshalNodeValue(valueJSON []byte) string

UnmarshalNodeValue 对值进行解码

Types

type ClockConfig added in v0.5.3 

type ClockConfig struct {
	AutoSync    bool   `yaml:"autoSync" json:"autoSync"`       // 自动尝试同步时钟
	Server      string `yaml:"server" json:"server"`           // 时钟同步服务器
	CheckChrony bool   `yaml:"checkChrony" json:"checkChrony"` // 检查 chronyd 是否在运行
}

ClockConfig 时钟相关配置

func DefaultClockConfig added in v0.5.3 

func DefaultClockConfig() *ClockConfig

func (*ClockConfig) Init added in v0.5.3 

func (this *ClockConfig) Init() error

type Connectivity 

type Connectivity struct {
	CostMs    float64                     `json:"costMs"`    // 平均耗时
	Level     reporterconfigs.ReportLevel `json:"level"`     // 级别
	Percent   float64                     `json:"percent"`   // 连通的百分比，是一个0到100之间的小数
	UpdatedAt int64                       `json:"updatedAt"` // 更新时间
}

Connectivity 连通性状态

type DNSResolverConfig 

type DNSResolverConfig struct {
	Type string `yaml:"type" json:"type"` // 使用Go语言内置的DNS解析器
}

func DefaultDNSResolverConfig 

func DefaultDNSResolverConfig() *DNSResolverConfig

func (*DNSResolverConfig) Init 

func (this *DNSResolverConfig) Init() error

type DNSResolverType 

type DNSResolverType = string

type HTTP3Policy added in v1.2.0 

type HTTP3Policy struct {
	IsOn                  bool `yaml:"isOn" json:"isOn"`
	Port                  int  `yaml:"port" json:"port"`
	SupportMobileBrowsers bool `yaml:"supportMobileBrowsers" json:"supportMobileBrowsers"` // enable http/3 on common mobile browsers
}

func NewHTTP3Policy added in v1.2.0 

func NewHTTP3Policy() *HTTP3Policy

func (*HTTP3Policy) Init added in v1.2.0 

func (this *HTTP3Policy) Init() error

type HTTPCCPolicy added in v1.1.0 

type HTTPCCPolicy struct {
	IsOn       bool                             `json:"isOn" yaml:"isOn"`
	Thresholds []*serverconfigs.HTTPCCThreshold `json:"thresholds" yaml:"thresholds"` // 阈值
}

HTTPCCPolicy CC策略

func NewHTTPCCPolicy added in v1.1.0 

func NewHTTPCCPolicy() *HTTPCCPolicy

func (*HTTPCCPolicy) Init added in v1.1.0 

func (this *HTTPCCPolicy) Init() error

type HTTPPagesPolicy added in v1.1.0 

type HTTPPagesPolicy struct {
	IsOn  bool                            `json:"isOn" yaml:"isOn"`   // 是否启用
	Pages []*serverconfigs.HTTPPageConfig `json:"pages" yaml:"pages"` // 自定义页面
}

HTTPPagesPolicy 全局的HTTP自定义页面设置

func NewHTTPPagesPolicy added in v1.1.0 

func NewHTTPPagesPolicy() *HTTPPagesPolicy

func (*HTTPPagesPolicy) Init added in v1.1.0 

func (this *HTTPPagesPolicy) Init() error

type IPAddressThresholdAction 

type IPAddressThresholdAction = string

IPAddressThresholdAction 动作 

const (
	IPAddressThresholdActionUp      IPAddressThresholdAction = "up"      // 上线
	IPAddressThresholdActionDown    IPAddressThresholdAction = "down"    // 下线
	IPAddressThresholdActionNotify  IPAddressThresholdAction = "notify"  // 通知
	IPAddressThresholdActionSwitch  IPAddressThresholdAction = "switch"  // 切换到备用IP
	IPAddressThresholdActionWebHook IPAddressThresholdAction = "webHook" // 调用外部Webhook
)

type IPAddressThresholdActionConfig 

type IPAddressThresholdActionConfig struct {
	Action  string   `json:"action"`
	Options maps.Map `json:"options"`
}

type IPAddressThresholdConfig 

type IPAddressThresholdConfig struct {
	Id      int64                             `json:"id"`
	Items   []*IPAddressThresholdItemConfig   `json:"items"`
	Actions []*IPAddressThresholdActionConfig `json:"actions"`
}

IPAddressThresholdConfig 阈值列表

type IPAddressThresholdItem 

type IPAddressThresholdItem = string
const (
	IPAddressThresholdItemNodeAvgRequests      IPAddressThresholdItem = "nodeAvgRequests"      // 个
	IPAddressThresholdItemNodeAvgTrafficOut    IPAddressThresholdItem = "nodeAvgTrafficOut"    // 节点下行流量 M
	IPAddressThresholdItemNodeAvgTrafficIn     IPAddressThresholdItem = "nodeAvgTrafficIn"     // 节点上行流量 M
	IPAddressThresholdItemNodeHealthCheck      IPAddressThresholdItem = "nodeHealthCheck"      // 节点健康检查结果
	IPAddressThresholdItemGroupAvgRequests     IPAddressThresholdItem = "groupAvgRequests"     // 个
	IPAddressThresholdItemGroupAvgTrafficIn    IPAddressThresholdItem = "groupAvgTrafficIn"    // 分组上行流量 M
	IPAddressThresholdItemGroupAvgTrafficOut   IPAddressThresholdItem = "groupAvgTrafficOut"   // 分组下行流量 M
	IPAddressThresholdItemClusterAvgRequests   IPAddressThresholdItem = "clusterAvgRequests"   // 个
	IPAddressThresholdItemClusterAvgTrafficIn  IPAddressThresholdItem = "clusterAvgTrafficIn"  // 集群上行流量 M
	IPAddressThresholdItemClusterAvgTrafficOut IPAddressThresholdItem = "clusterAvgTrafficOut" // 集群下行流量 M
	IPAddressThresholdItemConnectivity         IPAddressThresholdItem = "connectivity"         // 0-100
)

type IPAddressThresholdItemConfig 

type IPAddressThresholdItemConfig struct {
	Item         IPAddressThresholdItem `json:"item"`
	Operator     NodeValueOperator      `json:"operator"`
	Value        float64                `json:"value"`
	Duration     int                    `json:"duration"`
	DurationUnit NodeValueDurationUnit  `json:"durationUnit"`
	Options      maps.Map               `json:"options"` // 附加选项
}

IPAddressThresholdItemConfig 阈值项目

type NodeConfig 

type NodeConfig struct {
	Id                   int64                         `yaml:"id" json:"id"`
	Edition              string                        `yaml:"edition" json:"edition"`
	NodeId               string                        `yaml:"nodeId" json:"nodeId"`
	Secret               string                        `yaml:"secret" json:"secret"`
	IsOn                 bool                          `yaml:"isOn" json:"isOn"`
	Servers              []*serverconfigs.ServerConfig `yaml:"servers" json:"servers"`
	SupportCNAME         bool                          `yaml:"supportCNAME" json:"supportCNAME"`
	Version              int64                         `yaml:"version" json:"version"`
	Name                 string                        `yaml:"name" json:"name"`
	GroupId              int64                         `yaml:"groupId" json:"groupId"`
	RegionId             int64                         `yaml:"regionId" json:"regionId"`
	OCSPVersion          int64                         `yaml:"ocspVersion" json:"ocspVersion"`
	DataMap              *shared.DataMap               `yaml:"dataMap" json:"dataMap"`
	UpdatingServerListId int64                         `yaml:"updatingServerListId" json:"updatingServerListId"`

	// 性能
	MaxCPU       int32                                 `yaml:"maxCPU" json:"maxCPU"`
	APINodeAddrs []*serverconfigs.NetworkAddressConfig `yaml:"apiNodeAddrs" json:"apiNodeAddrs"`

	CacheDiskDir         string               `yaml:"cacheDiskDir" json:"cacheDiskDir"`                 // 文件缓存目录
	MaxCacheDiskCapacity *shared.SizeCapacity `yaml:"maxCacheDiskCapacity" json:"maxCacheDiskCapacity"` // 文件缓存容量

	CacheDiskSubDirs []*serverconfigs.CacheDir `yaml:"cacheDiskSubDirs" json:"cacheDiskSubDirs"` // 其余缓存目录

	MaxCacheMemoryCapacity *shared.SizeCapacity          `yaml:"maxCacheMemoryCapacity" json:"maxCacheMemoryCapacity"` // 内容缓存容量
	MaxThreads             int                           `yaml:"maxThreads" json:"maxThreads"`                         // 最大线程数
	DDoSProtection         *ddosconfigs.ProtectionConfig `yaml:"ddosProtection" json:"ddosProtection"`                 // DDoS防护
	EnableIPLists          bool                          `yaml:"enableIPLists" json:"enableIPLists"`                   // 启用IP名单

	// 级别
	Level       int32                         `yaml:"level" json:"level"`
	ParentNodes map[int64][]*ParentNodeConfig `yaml:"parentNodes" json:"parentNodes"` // clusterId => []*ParentNodeConfig

	// 全局配置
	GlobalServerConfig *serverconfigs.GlobalServerConfig `yaml:"globalServerConfig" json:"globalServerConfig"` // 服务全局配置，用来替代 GlobalConfig
	ProductConfig      *ProductConfig                    `yaml:"productConfig" json:"productConfig"`

	// 集群统一配置
	HTTPFirewallPolicies []*firewallconfigs.HTTPFirewallPolicy   `yaml:"httpFirewallPolicies" json:"httpFirewallPolicies"`
	HTTPCachePolicies    []*serverconfigs.HTTPCachePolicy        `yaml:"httpCachePolicies" json:"httpCachePolicies"`
	TOA                  *TOAConfig                              `yaml:"toa" json:"toa"`
	SystemServices       map[string]maps.Map                     `yaml:"systemServices" json:"systemServices"`           // 系统服务配置 type => params
	FirewallActions      []*firewallconfigs.FirewallActionConfig `yaml:"firewallActions" json:"firewallActions"`         // 防火墙动作
	TimeZone             string                                  `yaml:"timeZone" json:"timeZone"`                       // 自动设置时区
	AutoOpenPorts        bool                                    `yaml:"autoOpenPorts" json:"autoOpenPorts"`             // 自动开放所需端口
	Clock                *ClockConfig                            `yaml:"clock" json:"clock"`                             // 时钟配置
	AutoInstallNftables  bool                                    `yaml:"autoInstallNftables" json:"autoInstallNftables"` // 自动安装nftables
	AutoSystemTuning     bool                                    `yaml:"autoSystemTuning" json:"autoSystemTuning"`       // 自动调整系统参数

	// 指标
	MetricItems []*serverconfigs.MetricItemConfig `yaml:"metricItems" json:"metricItems"`

	// 自动白名单
	AllowedIPs []string `yaml:"allowedIPs" json:"allowedIPs"`

	// 脚本
	CommonScripts []*serverconfigs.CommonScript `yaml:"commonScripts" json:"commonScripts"`

	WebPImagePolicies map[int64]*WebPImagePolicy `yaml:"webpImagePolicies" json:"webpImagePolicies"` // WebP相关配置，clusterId => *WebPImagePolicy
	UAMPolicies       map[int64]*UAMPolicy       `yaml:"uamPolicies" json:"uamPolicies"`             // UAM相关配置，clusterId => *UAMPolicy
	HTTPCCPolicies    map[int64]*HTTPCCPolicy    `yaml:"httpCCPolicies" json:"httpCCPolicies"`       // CC相关配置， clusterId => *HTTPCCPolicy
	HTTP3Policies     map[int64]*HTTP3Policy     `yaml:"http3Policies" json:"http3Policies"`         // HTTP3相关配置， clusterId => *HTTP3Policy
	HTTPPagesPolicies map[int64]*HTTPPagesPolicy `yaml:"httpPagesPolicies" json:"httpPagesPolicies"` // 自定义页面，clusterId => *HTTPPagesPolicy

	// DNS
	DNSResolver *DNSResolverConfig `yaml:"dnsResolver" json:"dnsResolver"`
	// contains filtered or unexported fields
}

NodeConfig 边缘节点配置

func CloneNodeConfig 

func CloneNodeConfig(nodeConfig *NodeConfig) (*NodeConfig, error)

CloneNodeConfig 复制节点配置

func SharedNodeConfig 

func SharedNodeConfig() (*NodeConfig, error)

SharedNodeConfig 取得当前节点配置单例

func (*NodeConfig) AddServer 

func (this *NodeConfig) AddServer(server *serverconfigs.ServerConfig)

AddServer 添加服务

func (*NodeConfig) AvailableGroups 

func (this *NodeConfig) AvailableGroups() []*serverconfigs.ServerAddressGroup

AvailableGroups 根据网络地址和协议分组

func (*NodeConfig) FindAllFirewallPolicies 

func (this *NodeConfig) FindAllFirewallPolicies() []*firewallconfigs.HTTPFirewallPolicy

FindAllFirewallPolicies 获取所有的防火墙策略

func (*NodeConfig) FindHTTP3PolicyWithClusterId added in v1.2.0 

func (this *NodeConfig) FindHTTP3PolicyWithClusterId(clusterId int64) *HTTP3Policy

FindHTTP3PolicyWithClusterId 使用集群ID查找HTTP/3策略

func (*NodeConfig) FindHTTP3Ports added in v1.2.0 

func (this *NodeConfig) FindHTTP3Ports() (ports []int)

FindHTTP3Ports 查询HTTP/3所有端口

func (*NodeConfig) FindHTTPCCPolicyWithClusterId added in v1.1.0 

func (this *NodeConfig) FindHTTPCCPolicyWithClusterId(clusterId int64) *HTTPCCPolicy

FindHTTPCCPolicyWithClusterId 使用集群ID查找CC策略

func (*NodeConfig) FindHTTPPagesPolicyWithClusterId added in v1.1.0 

func (this *NodeConfig) FindHTTPPagesPolicyWithClusterId(clusterId int64) *HTTPPagesPolicy

FindHTTPPagesPolicyWithClusterId 使用集群ID查找自定义页面策略

func (*NodeConfig) FindOrigin 

func (this *NodeConfig) FindOrigin(originId int64) *serverconfigs.OriginConfig

FindOrigin 读取源站配置

func (*NodeConfig) FindUAMPolicyWithClusterId added in v0.4.9 

func (this *NodeConfig) FindUAMPolicyWithClusterId(clusterId int64) *UAMPolicy

FindUAMPolicyWithClusterId 使用集群ID查找UAM策略

func (*NodeConfig) FindWebPImagePolicyWithClusterId 

func (this *NodeConfig) FindWebPImagePolicyWithClusterId(clusterId int64) *WebPImagePolicy

FindWebPImagePolicyWithClusterId 使用集群ID查找WebP策略

func (*NodeConfig) HTTP3Group added in v1.2.0 

func (this *NodeConfig) HTTP3Group() *serverconfigs.ServerAddressGroup

HTTP3Group HTTP/3网站分组 这里暂时不区分集群

func (*NodeConfig) HasConnTimeoutSettings added in v1.2.1 

func (this *NodeConfig) HasConnTimeoutSettings() bool

HasConnTimeoutSettings 检查是否有连接超时设置

func (*NodeConfig) HasHTTPConnectionMetrics 

func (this *NodeConfig) HasHTTPConnectionMetrics() bool

HasHTTPConnectionMetrics 是否含有HTTP连接数的指标

func (*NodeConfig) IPIsAutoAllowed 

func (this *NodeConfig) IPIsAutoAllowed(ip string) bool

IPIsAutoAllowed 检查是否自动允许某个IP

func (*NodeConfig) Init 

func (this *NodeConfig) Init(ctx context.Context) (err error, serverErrors []*ServerError)

Init 初始化

func (*NodeConfig) PaddedId 

func (this *NodeConfig) PaddedId() string

PaddedId 获取填充后的ID

func (*NodeConfig) RemoveServer 

func (this *NodeConfig) RemoveServer(serverId int64)

RemoveServer 删除服务

func (*NodeConfig) SYNFloodConfig 

func (this *NodeConfig) SYNFloodConfig() *firewallconfigs.SYNFloodConfig

SYNFloodConfig 获取SYN Flood配置

func (*NodeConfig) Save 

func (this *NodeConfig) Save() error

Save 写入到文件

func (*NodeConfig) SecretHash 

func (this *NodeConfig) SecretHash() string

SecretHash 对Id和Secret的Hash计算

func (*NodeConfig) UpdateCertOCSP 

func (this *NodeConfig) UpdateCertOCSP(certId int64, ocsp []byte, expiresAt int64)

UpdateCertOCSP 修改证书OCSP

func (*NodeConfig) UpdateHTTP3Policies added in v1.2.0 

func (this *NodeConfig) UpdateHTTP3Policies(policies map[int64]*HTTP3Policy)

UpdateHTTP3Policies 修改集群HTTP/3策略

func (*NodeConfig) UpdateHTTPCCPolicies added in v1.1.0 

func (this *NodeConfig) UpdateHTTPCCPolicies(policies map[int64]*HTTPCCPolicy)

UpdateHTTPCCPolicies 修改集群CC策略

func (*NodeConfig) UpdateHTTPPagesPolicies added in v1.1.0 

func (this *NodeConfig) UpdateHTTPPagesPolicies(policies map[int64]*HTTPPagesPolicy)

UpdateHTTPPagesPolicies 修改集群自定义页面策略

func (*NodeConfig) UpdateUAMPolicies added in v1.0.0 

func (this *NodeConfig) UpdateUAMPolicies(policies map[int64]*UAMPolicy)

UpdateUAMPolicies 修改集群UAM策略

type NodeIPAddr 

type NodeIPAddr struct {
	Id        int64  `json:"id"`
	Name      string `json:"name"`
	IP        string `json:"ip"`
	IsOn      bool   `json:"isOn"`
	IsUp      bool   `json:"isUp"`
	CanAccess bool   `json:"canAccess"`
}

type NodeLevel 

type NodeLevel struct {
	Name        string `yaml:"name" json:"name"`
	Code        int    `yaml:"code" json:"code"`
	Description string `yaml:"description" json:"description"`
}

func FindAllNodeLevels 

func FindAllNodeLevels() []*NodeLevel

func FindNodeLevel 

func FindNodeLevel(level int) *NodeLevel

type NodeLogType 

type NodeLogType = string
const (
	NodeLogTypeListenAddressFailed    NodeLogType = "listenAddressFailed"
	NodeLogTypeServerConfigInitFailed NodeLogType = "serverConfigInitFailed"
	NodeLogTypeRunScriptFailed        NodeLogType = "runScriptFailed"
	NodeLogTypeScriptConsoleLog       NodeLogType = "scriptConsoleLog"
)

type NodeRole 

type NodeRole = string
const (
	NodeRoleAdmin     NodeRole = "admin"
	NodeRoleUser      NodeRole = "user"
	NodeRoleProvider  NodeRole = "provider"
	NodeRoleAPI       NodeRole = "api"
	NodeRoleDatabase  NodeRole = "database"
	NodeRoleLog       NodeRole = "log"
	NodeRoleDNS       NodeRole = "dns"
	NodeRoleMonitor   NodeRole = "monitor"
	NodeRoleNode      NodeRole = "node"
	NodeRoleCluster   NodeRole = "cluster"
	NodeRoleAuthority NodeRole = "authority"
	NodeRoleReport    NodeRole = "report"
)

type NodeStatus 

type NodeStatus struct {
	BuildVersion     string `json:"buildVersion"`     // 编译版本
	BuildVersionCode uint32 `json:"buildVersionCode"` // 版本数字
	ConfigVersion    int64  `json:"configVersion"`    // 节点配置版本

	OS                    string  `json:"os"`
	Arch                  string  `json:"arch"`
	Hostname              string  `json:"hostname"`
	HostIP                string  `json:"hostIP"`
	CPUUsage              float64 `json:"cpuUsage"`
	CPULogicalCount       int     `json:"cpuLogicalCount"`
	CPUPhysicalCount      int     `json:"cpuPhysicalCount"`
	MemoryUsage           float64 `json:"memoryUsage"`
	MemoryTotal           uint64  `json:"memoryTotal"`
	DiskUsage             float64 `json:"diskUsage"`
	DiskMaxUsage          float64 `json:"diskMaxUsage"`
	DiskMaxUsagePartition string  `json:"diskMaxUsagePartition"`
	DiskTotal             uint64  `json:"diskTotal"`
	DiskWritingSpeedMB    int     `json:"diskWritingSpeedMB"` // 硬盘写入速度
	UpdatedAt             int64   `json:"updatedAt"`
	Timestamp             int64   `json:"timestamp"` // 当前节点时间戳
	Load1m                float64 `json:"load1m"`
	Load5m                float64 `json:"load5m"`
	Load15m               float64 `json:"load15m"`
	ConnectionCount       int     `json:"connectionCount"`   // 连接数
	ExePath               string  `json:"exePath"`           // 可执行文件路径
	APISuccessPercent     float64 `json:"apiSuccessPercent"` // API成功比例
	APIAvgCostSeconds     float64 `json:"apiAvgCostSeconds"` // API平均耗时

	TrafficInBytes  uint64 `json:"trafficInBytes"`
	TrafficOutBytes uint64 `json:"trafficOutBytes"`

	CacheTotalDiskSize   int64 `json:"cacheTotalDiskSize"`
	CacheTotalMemorySize int64 `json:"cacheTotalMemorySize"`

	LocalFirewallName string `json:"localFirewallName"`

	IsActive bool   `json:"isActive"`
	Error    string `json:"error"`
}

NodeStatus 节点状态

type NodeValueDurationUnit 

type NodeValueDurationUnit = string

NodeValueDurationUnit 时间单位 

const (
	NodeValueDurationUnitMinute NodeValueDurationUnit = "minute"
)

type NodeValueItem 

type NodeValueItem = string

NodeValueItem 监控项 

const (
	NodeValueItemCPU    NodeValueItem = "cpu"    // CPU
	NodeValueItemMemory NodeValueItem = "memory" // 内存
	NodeValueItemLoad   NodeValueItem = "load"   // 负载

	NodeValueItemTrafficIn  NodeValueItem = "trafficIn"  // 业务上行流量
	NodeValueItemTrafficOut NodeValueItem = "trafficOut" // 业务下行流量
	NodeValueItemAllTraffic NodeValueItem = "allTraffic" // 所有流量

	NodeValueItemConnections    NodeValueItem = "connections"    // 连接数
	NodeValueItemRequests       NodeValueItem = "requests"       // 请求访问量
	NodeValueItemAttackRequests NodeValueItem = "attackRequests" // 攻击请求访问量
	NodeValueItemDisk           NodeValueItem = "disk"           // 磁盘
	NodeValueItemCacheDir       NodeValueItem = "cacheDir"       // 缓存目录
)

type NodeValueOperator 

type NodeValueOperator = string

NodeValueOperator 操作符 

const (
	NodeValueOperatorGt  NodeValueOperator = "gt"  // 大于
	NodeValueOperatorGte NodeValueOperator = "gte" // 大于等于
	NodeValueOperatorLt  NodeValueOperator = "lt"  // 小于
	NodeValueOperatorLte NodeValueOperator = "lte" // 小于等于
	NodeValueOperatorEq  NodeValueOperator = "eq"  // 等于
	NodeValueOperatorNeq NodeValueOperator = "neq" // 不等于
)

type NodeValueRange 

type NodeValueRange = string

NodeValueRange 值范围 

const (
	NodeValueRangeMinute NodeValueRange = "minute"
)

type NodeValueSumMethod 

type NodeValueSumMethod = string

NodeValueSumMethod 聚合方法 

const (
	NodeValueSumMethodSum NodeValueSumMethod = "sum" // 相加
	NodeValueSumMethodAvg NodeValueSumMethod = "avg" // 平均
)

type ParentNodeConfig 

type ParentNodeConfig struct {
	Id         int64    `yaml:"id" json:"id"`
	Addrs      []string `yaml:"addrs" json:"addrs"`
	SecretHash string   `yaml:"secretHash" json:"secretHash"`
}

ParentNodeConfig 父级节点配置

type ProductConfig 

type ProductConfig struct {
	Name    string `yaml:"name" json:"name"`
	Version string `yaml:"version" json:"version"`
}

ProductConfig 产品相关设置

type SSHParams added in v0.5.6 

type SSHParams struct {
	Port int `json:"port"`
}

func DefaultSSHParams added in v0.5.6 

func DefaultSSHParams() *SSHParams

type ServerError 

type ServerError struct {
	Id      int64
	Message string
}

func NewServerError 

func NewServerError(serverId int64, message string) *ServerError

type SystemServiceType 

type SystemServiceType = string
const (
	// TODO 需要支持supervisor等常用daemon管理工具
	SystemServiceTypeSystemd SystemServiceType = "systemd"
)

type SystemdServiceConfig 

type SystemdServiceConfig struct {
	IsOn             bool   `yaml:"isOn" json:"isOn"`                         // 是否启用
	Provides         string `yaml:"provides" json:"provides"`                 // 提供者，可以是服务名
	ShortDescription string `yaml:"shortDescription" json:"shortDescription"` // 短描述
	Description      string `yaml:"description" json:"description"`           // 长描述
	ExecPath         string `yaml:"execPath" json:"execPath"`                 // 可执行文件的路径
}

Systemd配置

type TOAConfig 

type TOAConfig struct {
	IsOn bool `yaml:"isOn" json:"isOn"`
}

TOAConfig TOA相关配置

func NewTOAConfig added in v1.2.3 

func NewTOAConfig() *TOAConfig

NewTOAConfig 默认的TOA配置

func (*TOAConfig) Init 

func (this *TOAConfig) Init() error

func (*TOAConfig) RandLocalPort 

func (this *TOAConfig) RandLocalPort() uint16

type TimeZoneGroup 

type TimeZoneGroup struct {
	Name string            `json:"name"`
	Code TimeZoneGroupCode `json:"code"`
}

func FindAllTimeZoneGroups 

func FindAllTimeZoneGroups() []*TimeZoneGroup

type TimeZoneGroupCode 

type TimeZoneGroupCode = string
const (
	TimeZoneGroupCodeAfrica       TimeZoneGroupCode = "africa"
	TimeZoneGroupCodeEurope       TimeZoneGroupCode = "europe"
	TimeZoneGroupCodeNorthAmerica TimeZoneGroupCode = "northamerica"
	TimeZoneGroupCodeSouthAmerica TimeZoneGroupCode = "southamerica"
	TimeZoneGroupCodeAntarctica   TimeZoneGroupCode = "antarctica"
	TimeZoneGroupCodeAustralasia  TimeZoneGroupCode = "australasia"
	TimeZoneGroupCodeAsia         TimeZoneGroupCode = "asia"
	TimeZoneGroupCodeUTC          TimeZoneGroupCode = "utc"
)

type TimeZoneLocation 

type TimeZoneLocation struct {
	Name        string            `json:"name"`
	Offset      string            `json:"offset"`
	Group       TimeZoneGroupCode `json:"group"`
	IsCanonical bool              `json:"isCanonical"`
}

func FindAllTimeZoneLocations 

func FindAllTimeZoneLocations() []*TimeZoneLocation

func FindTimeZoneLocation 

func FindTimeZoneLocation(name string) *TimeZoneLocation

type UAMPolicy added in v0.4.9 

type UAMPolicy struct {
	IsOn bool `yaml:"isOn" json:"isOn"`
}

func NewUAMPolicy added in v1.2.1 

func NewUAMPolicy() *UAMPolicy

func (*UAMPolicy) Init added in v0.4.9 

func (this *UAMPolicy) Init() error

type WebPImagePolicy 

type WebPImagePolicy struct {
	IsOn         bool                 `yaml:"isOn" json:"isOn"`                 // 是否启用
	RequireCache bool                 `yaml:"requireCache" json:"requireCache"` // 需要在缓存条件下进行
	MinLength    *shared.SizeCapacity `yaml:"minLength" json:"minLength"`       // 最小压缩对象比如4m, 24k
	MaxLength    *shared.SizeCapacity `yaml:"maxLength" json:"maxLength"`       // 最大压缩对象
	// contains filtered or unexported fields
}

WebPImagePolicy WebP策略

func (*WebPImagePolicy) Init 

func (this *WebPImagePolicy) Init() error

func (*WebPImagePolicy) MaxLengthBytes 

func (this *WebPImagePolicy) MaxLengthBytes() int64

func (*WebPImagePolicy) MinLengthBytes 

func (this *WebPImagePolicy) MinLengthBytes() int64

Source Files

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