acmedns

Documentation

Overview

Package acmedns implements a DNS provider for solving DNS-01 challenges using Joohoi's acme-dns project. For more information see the ACME-DNS homepage:

https://github.com/joohoi/acme-dns

This code was adapted from lego:

https://github.com/xenolf/lego

Index

• type DNSProvider
  • func NewDNSProvider(dns01Nameservers []string) (*DNSProvider, error)
  • func NewDNSProviderHostBytes(host string, accountJson []byte, dns01Nameservers []string) (*DNSProvider, error)
  • func (c *DNSProvider) CleanUp(_, _, _ string) error
  • func (c *DNSProvider) Present(domain, token, keyAuth string) error
  • func (c *DNSProvider) Timeout() (timeout, interval time.Duration)

Types

type DNSProvider

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

DNSProvider is an implementation of the acme.ChallengeProvider interface

func NewDNSProvider

func NewDNSProvider(dns01Nameservers []string) (*DNSProvider, error)

NewDNSProvider returns a DNSProvider instance configured for ACME DNS Credentials and acme-dns server host are given in environment variables

func NewDNSProviderHostBytes

func NewDNSProviderHostBytes(host string, accountJson []byte, dns01Nameservers []string) (*DNSProvider, error)

NewDNSProviderHostBytes returns a DNSProvider instance configured for ACME DNS acme-dns server host is given in a string credentials are stored in json in the given string

func (*DNSProvider) CleanUp

func (c *DNSProvider) CleanUp(_, _, _ string) error

CleanUp removes the record matching the specified parameters. It is not implemented for the ACME-DNS provider.

func (*DNSProvider) Present

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

Present creates a TXT record to fulfil the dns-01 challenge

func (*DNSProvider) Timeout

func (c *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.