Let's Encrypt/ACME client and library written in Go
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2023-02-15 14:47:08 +01:00
.github chore: improve issue templates 2023-02-15 14:47:08 +01:00
acme Detach v4.10.0 2023-02-10 10:06:35 +01:00
certcrypto feat: update to go1.18 (#1700) 2022-08-22 15:05:31 +00:00
certificate Remove embedded issuer certificates from issued certificate if bundle is false (#1655) 2022-09-17 17:01:08 +00:00
challenge chore: update go-jose package to latest (#1797) 2023-01-04 10:32:15 +00:00
cmd feat: Add DNS provider for Websupport (#1824) 2023-02-01 14:22:25 +01:00
docs feat: Add DNS provider for Websupport (#1824) 2023-02-01 14:22:25 +01:00
e2e fix: flaky tests (#1701) 2022-08-22 21:31:06 +02:00
internal docs: generate CLI help (#1785) 2023-01-08 13:53:15 +00:00
lego feat: extended support of cert pool (#1565) 2022-01-18 23:22:04 +01:00
log log: use stderr instead of stdout. (#1402) 2021-05-14 17:51:05 +02:00
platform feat: update to go1.18 (#1700) 2022-08-22 15:05:31 +00:00
providers chore: update to go1.19 (#1835) 2023-02-09 16:19:58 +00:00
registration docs: fix typo (#1711) 2022-09-06 19:11:36 +02:00
.dockerignore Automatic generation of documentation (#818) 2019-03-08 19:47:06 +01:00
.gitcookies.enc Add workaround for go.googlesource.com rate limit 2016-03-22 01:46:32 +01:00
.gitignore Refactor the core of the lib (#700) 2018-12-06 22:50:17 +01:00
.golangci.toml chore: update to go1.19 (#1835) 2023-02-09 16:19:58 +00:00
.goreleaser.yml doc: update Changelog. 2021-01-24 18:00:51 +01:00
CHANGELOG.md Prepare release v4.10.0 2023-02-10 10:06:35 +01:00
CONTRIBUTING.md chore: update for go1.16 (#1350) 2021-02-17 09:02:44 +01:00
Dockerfile chore: update alpine version in the Docker image. 2020-09-02 19:29:28 +02:00
go.mod chore: update to go1.19 (#1835) 2023-02-09 16:19:58 +00:00
go.sum chore: update to go1.19 (#1835) 2023-02-09 16:19:58 +00:00
LICENSE Lego version 0.4.0 2017-07-13 03:17:00 +02:00
Makefile docs: generate CLI help (#1785) 2023-01-08 13:53:15 +00:00
README.md feat: Add DNS provider for Websupport (#1824) 2023-02-01 14:22:25 +01:00
tmpl.Dockerfile feat: multi-arch Docker image. (#1072) 2020-03-01 21:01:41 +01:00

lego logo

Automatic Certificates and HTTPS for everyone.

Lego

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

GoDoc Build Status Docker Pulls

Features

  • ACME v2 RFC 8555
  • 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

Installation

How to install.

Usage

Documentation

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

DNS providers

Detailed documentation is available here.

Akamai EdgeDNS Alibaba Cloud DNS all-inkl Amazon Lightsail
Amazon Route 53 ArvanCloud Aurora DNS Autodns
Azure Bindman Bluecat Checkdomain
Civo CloudDNS Cloudflare ClouDNS
CloudXNS ConoHa Constellix deSEC.io
Designate DNSaaS for Openstack Digital Ocean DNS Made Easy dnsHome.de
DNSimple DNSPod (deprecated) Domain Offensive (do.de) Domeneshop
DreamHost Duck DNS Dyn Dynu
EasyDNS Epik Exoscale External program
freemyip.com G-Core Labs Gandi Live DNS (v5) Gandi
Glesys Go Daddy Google Cloud Hetzner
Hosting.de Hosttech HTTP request Hurricane Electric DNS
HyperOne IBM Cloud (SoftLayer) IIJ DNS Platform Service Infoblox
Infomaniak Internet Initiative Japan Internet.bs INWX
Ionos iwantmyname Joker Joohoi's ACME-DNS
Liara Linode (v4) Liquid Web Loopia
LuaDNS Manual MyDNS.jp MythicBeasts
Name.com Namecheap Namesilo NearlyFreeSpeech.NET
Netcup Netlify Nicmanager NIFCloud
Njalla NS1 Open Telekom Cloud Oracle Cloud
OVH Porkbun PowerDNS Rackspace
reg.ru RFC2136 RimuHosting Sakura Cloud
Scaleway Selectel Servercow Simply.com
Sonic Stackpath Tencent Cloud DNS TransIP
UKFast SafeDNS Ultradns Variomedia VegaDNS
Vercel Versio.[nl/eu/uk] VinylDNS VK Cloud
Vscale Vultr Websupport WEDOS
Yandex Cloud Yandex PDD Zone.ee Zonomi

If your DNS provider is not supported, please open an issue.