Skip to content
Let's Encrypt client and ACME library written in Go
Branch: master
Clone or download
Latest commit f0cfdff Apr 18, 2019
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
acme detach v2.5.0 Apr 18, 2019
certcrypto chore: migrate to new org. (#824) Mar 11, 2019
certificate
challenge chore: migrate to new org. (#824) Mar 11, 2019
cmd Adds 'Since' to DNS providers documentation (#854) Apr 17, 2019
docs Adds 'Since' to DNS providers documentation (#854) Apr 17, 2019
e2e chore: migrate to new org. (#824) Mar 11, 2019
internal Adds 'Since' to DNS providers documentation (#854) Apr 17, 2019
lego chore: migrate to new org. (#824) Mar 11, 2019
log chore: migrate to new org. (#824) Mar 11, 2019
platform chore: migrate to new org. (#824) Mar 11, 2019
providers cloudns: fix TTL and status validation (#856) Apr 17, 2019
registration chore: migrate to new org. (#824) Mar 11, 2019
vendor gcloud: use public DNS zones (#852) Apr 12, 2019
.dockerignore Automatic generation of documentation (#818) Mar 8, 2019
.gitcookies.enc
.gitignore Refactor the core of the lib (#700) Dec 6, 2018
.golangci.toml
.goreleaser.yml Refactor the core of the lib (#700) Dec 6, 2018
.travis.yml Adds renew hook (#845) Apr 2, 2019
CHANGELOG.md Prepare release v2.5.0 Apr 18, 2019
CONTRIBUTING.md chore: migrate to new org. (#824) Mar 11, 2019
Dockerfile
Gopkg.lock gcloud: use public DNS zones (#852) Apr 12, 2019
Gopkg.toml sakuracloud: supports concurrent update (#850) Apr 9, 2019
LICENSE Lego version 0.4.0 Jul 13, 2017
Makefile Use canonical imports (#822) Mar 11, 2019
README.md Add DNS Provider for Domain Offensive (do.de) (#835) Mar 21, 2019

README.md

lego

Let's Encrypt client and ACME library written in Go.

GoDoc Build Status Docker Pulls

Features

  • Register with CA
  • Obtain certificates, both from scratch or with an existing CSR
  • Renew certificates
  • Revoke certificates
  • Robust implementation of all ACME challenges
    • HTTP (http-01)
    • DNS (dns-01)
    • TLS (tls-alpn-01)
  • SAN certificate support
  • Comes with multiple optional DNS providers
  • Custom challenge solvers
  • Certificate bundling
  • OCSP helper function

lego introduced support for ACME v2 in v1.0.0. If you still need to utilize ACME v1, you can do so by using the v0.5.0 version.

Installation

How to install.

Usage

Documentation

Documentation is hosted live at https://go-acme.github.io/lego/.

DNS providers

Detailed documentation is available here.

Alibaba Cloud DNS Amazon Lightsail Amazon Route 53 Aurora DNS
Azure Bluecat Cloudflare ClouDNS
CloudXNS ConoHa Designate DNSaaS for Openstack Digital Ocean
DNS Made Easy DNSimple DNSPod Domain Offensive (do.de)
DreamHost Duck DNS Dyn Exoscale
External program FastDNS Gandi Live DNS (v5) Gandi
Glesys Go Daddy Google Cloud Hosting.de
HTTP request Internet Initiative Japan INWX Joohoi's ACME-DNS
Linode (deprecated) Linode (v4) Manual MyDNS.jp
Name.com Namecheap Netcup NIFCloud
NS1 Open Telekom Cloud Oracle Cloud OVH
PowerDNS Rackspace RFC2136 Sakura Cloud
Selectel Stackpath TransIP VegaDNS
Vscale Vultr Zone.ee
You can’t perform that action at this time.