common

package

v1.6.65 Latest Latest Go to latest Published: Sep 23, 2024 License: Apache-2.0 Imports: 33 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/deepflowio/deepflow

Documentation ¶

Index ¶

Constants
func AggregateCIDR(ips []netaddr.IPPrefix, maxMask int) (cirdsString []string)
func BKDRHash(str string) uint32
func CheckJsonAttributes(json *simplejson.Json, requiredAttrs []string) bool
func CheckMapAttributes(data map[string]interface{}, requiredAttrs []string) bool
func ContainsIP(cidrs []string, ip string) bool
func DiffMap(base, newTags map[string]string) bool
func EliminateEmptyAZs(azs []model.AZ, azLcuuidToResourceNum map[string]int) []model.AZ
func EliminateEmptyRegions(regions []model.Region, regionLcuuidToResourceNum map[string]int) []model.Region
func GenerateCIDR(ips []netaddr.IPPrefix, maxMask int) (cirds []netaddr.IPPrefix)
func GenerateCustomTag(dataMap map[string]interface{}, keyRegex *regexp.Regexp, valueMaxLength int, ...) []string
func GenerateIPMask(ip string) int
func GenerateWANVInterfaceMac(mac string) string
func GetAZLcuuidFromUUIDGenerate(orgID int, uuidGenerate string) string
func GetBasicNetworkLcuuid(vpcLcuuid string) string
func GetBasicVPCAndNetworks(orgID int, regions []model.Region, ...) ([]model.VPC, []model.Network)
func GetBasicVPCLcuuid(uuidGenerate, regionLcuuid string) string
func GetHostAndVmHostNameByDomain(domain string, db *gorm.DB) (map[string]string, map[string]string, error)
func GetHostIPByName(name string) (string, error)
func GetHostNics(orgID int, hosts []model.Host, domainName, uuidGenerate, portNameRegex string, ...) ([]model.Subnet, []model.VInterface, []model.IP, map[string][]model.Subnet, ...)
func GetNodeHostNameByDomain(lcuuid string, isSubDomain bool, db *gorm.DB) (map[string]string, error)
func GetUnverifyHTTPClient(timeout time.Duration) *http.Client
func GetVPCLcuuidFromUUIDGenerate(orgID int, uuidGenerate string) string
func GetVTapSubDomainMappingByDomain(domain string, db *gorm.DB) (map[int]string, error)
func IPAndMaskToCIDR(ip string, mask int) (string, error)
func InetNToA(ip uint32) string
func IsIPInCIDR(ip, cidr string) bool
func ReadJSONFile(path string) (*simplejson.Json, error)
func ReadLineJSONFile(path string) (js []*simplejson.Json, err error)
func RequestGet(url, token string, timeout time.Duration) (jsonResp *simplejson.Json, err error)
func RequestPost(url string, timeout time.Duration, body map[string]interface{}) (jsonResp *simplejson.Json, err error)
func StringInterfaceMapKeys(m map[string]interface{}) (keys []string)
func StringSliceStringMapKeys(m map[string][]string) (keys []string)
func StringStringMapKeys(m map[string]string) (keys []string)
func StringStringMapValues(m map[string]string) (values []string)
func TidyIPString(ipsString []string) (v4Prefix, v6Prefix []netaddr.IPPrefix, err error)
func UnionMapStringInt(m, n map[string]int) map[string]int
func UnionMapStringSet(m, n map[string]mapset.Set) map[string]mapset.Set
func UnionMapStringString(m, n map[string]string) map[string]string
func UniqRegions(regionStrings string) map[string]bool
type Debugger
- func NewDebugger(domainName string) *Debugger
- func (d *Debugger) Clear()
- func (d *Debugger) Refresh()
- func (d *Debugger) WriteJson(filename, dividingLine string, data []*simplejson.Json)

Constants ¶

View Source

const (
	CLOUD_SYNC_TIMER_DEFAULT = 60
	CLOUD_SYNC_TIMER_MIN     = 1
	CLOUD_SYNC_TIMER_MAX     = 86400
)

View Source

const (
	PORT_RANGE_ALL = "0-65535"
	PROTOCOL_ALL   = "ALL"
)

View Source

const (
	SUBNET_DEFAULT_CIDR_IPV4 = "0.0.0.0/0"
	SUBNET_DEFAULT_CIDR_IPV6 = "::/0"
)

View Source

const (
	NAT_RULE_TYPE_DNAT = "DNAT"
	NAT_RULE_TYPE_SNAT = "SNAT"
)

View Source

const (
	LB_MODEL_INTERNAL = 1 + iota
	LB_MODEL_EXTERNAL
)

View Source

const (
	K8S_VPC_NAME       = "kubernetes_vpc"
	K8S_VERSION_PREFIX = "Kubernetes"
)

View Source

const (
	SVC_RULE_RESOURCE_NAME = "virtual-kubelet.io/provider-resource-name"
)

Variables ¶

This section is empty.

Functions ¶

func AggregateCIDR ¶

func AggregateCIDR(ips []netaddr.IPPrefix, maxMask int) (cirdsString []string)

func BKDRHash ¶

func BKDRHash(str string) uint32

func CheckJsonAttributes ¶

func CheckJsonAttributes(json *simplejson.Json, requiredAttrs []string) bool

func CheckMapAttributes ¶

func CheckMapAttributes(data map[string]interface{}, requiredAttrs []string) bool

func ContainsIP ¶

func ContainsIP(cidrs []string, ip string) bool

func DiffMap ¶

func DiffMap(base, newTags map[string]string) bool

func EliminateEmptyAZs ¶

func EliminateEmptyAZs(azs []model.AZ, azLcuuidToResourceNum map[string]int) []model.AZ

func EliminateEmptyRegions ¶

func EliminateEmptyRegions(regions []model.Region, regionLcuuidToResourceNum map[string]int) []model.Region

func GenerateCIDR ¶

func GenerateCIDR(ips []netaddr.IPPrefix, maxMask int) (cirds []netaddr.IPPrefix)

func GenerateCustomTag ¶

func GenerateCustomTag(dataMap map[string]interface{}, keyRegex *regexp.Regexp, valueMaxLength int, sep string) []string

func GenerateIPMask ¶

func GenerateIPMask(ip string) int

func GenerateWANVInterfaceMac ¶

func GenerateWANVInterfaceMac(mac string) string

TODO add reason

func GetAZLcuuidFromUUIDGenerate ¶

func GetAZLcuuidFromUUIDGenerate(orgID int, uuidGenerate string) string

func GetBasicNetworkLcuuid ¶

func GetBasicNetworkLcuuid(vpcLcuuid string) string

func GetBasicVPCAndNetworks ¶

func GetBasicVPCAndNetworks(orgID int, regions []model.Region, regionLcuuid, domainName, uuidGenerate string) ([]model.VPC, []model.Network)

func GetBasicVPCLcuuid ¶

func GetBasicVPCLcuuid(uuidGenerate, regionLcuuid string) string

针对各私有云平台，每个区域生成一个基础VPC和子网宿主机及管理节点的接口和IP属于基础VPC和子网

func GetHostAndVmHostNameByDomain ¶

func GetHostAndVmHostNameByDomain(domain string, db *gorm.DB) (map[string]string, map[string]string, error)

func GetHostIPByName ¶

func GetHostIPByName(name string) (string, error)

根据主机名获取主机IP 不同方式优先级：DNS > file > Hash

func GetHostNics ¶

func GetHostNics(orgID int, hosts []model.Host, domainName, uuidGenerate, portNameRegex string, excludeIPs []string) (
	[]model.Subnet, []model.VInterface, []model.IP, map[string][]model.Subnet, error,
)

根据采集器上报的接口信息，生成宿主机的接口和IP信息

func GetNodeHostNameByDomain ¶

func GetNodeHostNameByDomain(lcuuid string, isSubDomain bool, db *gorm.DB) (map[string]string, error)

func GetUnverifyHTTPClient ¶

func GetUnverifyHTTPClient(timeout time.Duration) *http.Client

func GetVPCLcuuidFromUUIDGenerate ¶

func GetVPCLcuuidFromUUIDGenerate(orgID int, uuidGenerate string) string

func GetVTapSubDomainMappingByDomain ¶

func GetVTapSubDomainMappingByDomain(domain string, db *gorm.DB) (map[int]string, error)

func IPAndMaskToCIDR ¶

func IPAndMaskToCIDR(ip string, mask int) (string, error)

func InetNToA ¶

func InetNToA(ip uint32) string

func IsIPInCIDR ¶

func IsIPInCIDR(ip, cidr string) bool

func ReadJSONFile ¶

func ReadJSONFile(path string) (*simplejson.Json, error)

func ReadLineJSONFile ¶

func ReadLineJSONFile(path string) (js []*simplejson.Json, err error)

func RequestGet ¶

func RequestGet(url, token string, timeout time.Duration) (jsonResp *simplejson.Json, err error)

func RequestPost ¶

func RequestPost(url string, timeout time.Duration, body map[string]interface{}) (jsonResp *simplejson.Json, err error)

func StringInterfaceMapKeys ¶

func StringInterfaceMapKeys(m map[string]interface{}) (keys []string)

func StringSliceStringMapKeys ¶

func StringSliceStringMapKeys(m map[string][]string) (keys []string)

func StringStringMapKeys ¶

func StringStringMapKeys(m map[string]string) (keys []string)

func StringStringMapValues ¶

func StringStringMapValues(m map[string]string) (values []string)

func TidyIPString ¶

func TidyIPString(ipsString []string) (v4Prefix, v6Prefix []netaddr.IPPrefix, err error)

func UnionMapStringInt ¶

func UnionMapStringInt(m, n map[string]int) map[string]int

func UnionMapStringSet ¶

func UnionMapStringSet(m, n map[string]mapset.Set) map[string]mapset.Set

func UnionMapStringString ¶

func UnionMapStringString(m, n map[string]string) map[string]string

func UniqRegions ¶ added in v1.6.65

func UniqRegions(regionStrings string) map[string]bool

Types ¶

type Debugger ¶

type Debugger struct {
	// contains filtered or unexported fields
}

func NewDebugger ¶

func NewDebugger(domainName string) *Debugger

func (*Debugger) Clear ¶

func (d *Debugger) Clear()

func (*Debugger) Refresh ¶

func (d *Debugger) Refresh()

func (*Debugger) WriteJson ¶

func (d *Debugger) WriteJson(filename, dividingLine string, data []*simplejson.Json)

Source Files ¶

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