edgedns

Documentation

Overview

Package edgedns replaces fastdns, implementing a DNS provider for solving the DNS-01 challenge using Akamai EdgeDNS.

Index

• Constants
• type Config
  • func NewDefaultConfig() *Config
• type DNSProvider
  • func NewDNSProvider() (*DNSProvider, error)
  • func NewDNSProviderConfig(config *Config) (*DNSProvider, error)
  • func (d *DNSProvider) CleanUp(domain, token, keyAuth string) error
  • func (d *DNSProvider) Present(domain, token, keyAuth string) error
  • func (d *DNSProvider) Timeout() (timeout, interval time.Duration)

Constants

const (
	EnvHost         = envNamespace + "HOST"
	EnvClientToken  = envNamespace + "CLIENT_TOKEN"
	EnvClientSecret = envNamespace + "CLIENT_SECRET"
	EnvAccessToken  = envNamespace + "ACCESS_TOKEN"

	EnvTTL                = envNamespace + "TTL"
	EnvPropagationTimeout = envNamespace + "PROPAGATION_TIMEOUT"
	EnvPollingInterval    = envNamespace + "POLLING_INTERVAL"

	DefaultPropagationTimeout = 3 * time.Minute
	DefaultPollInterval       = 15 * time.Second
)

Environment variables names.

Types

type Config

type Config struct {
	edgegrid.Config
	PropagationTimeout time.Duration
	PollingInterval    time.Duration
	TTL                int
}

Config is used to configure the creation of the DNSProvider.

func NewDefaultConfig

func NewDefaultConfig() *Config

NewDefaultConfig returns a default configuration for the DNSProvider.

type DNSProvider

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

DNSProvider implements the challenge.Provider interface.

func NewDNSProvider

func NewDNSProvider() (*DNSProvider, error)

NewDNSProvider uses the supplied environment variables to return a DNSProvider instance: AKAMAI_HOST, AKAMAI_CLIENT_TOKEN, AKAMAI_CLIENT_SECRET, AKAMAI_ACCESS_TOKEN.

func NewDNSProviderConfig

func NewDNSProviderConfig(config *Config) (*DNSProvider, error)

NewDNSProviderConfig return a DNSProvider instance configured for EdgeDNS.

func (*DNSProvider) CleanUp

func (d *DNSProvider) CleanUp(domain, token, keyAuth string) error

CleanUp removes the record matching the specified parameters.

func (*DNSProvider) Present

func (d *DNSProvider) Present(domain, token, keyAuth string) error

Present creates a TXT record to fulfill the dns-01 challenge.

func (*DNSProvider) Timeout

func (d *DNSProvider) Timeout() (timeout, interval time.Duration)

Timeout returns the timeout and interval to use when checking for DNS propagation. Adjusting here to cope with spikes in propagation times.