一个完全用Shell（Unix Shell）语言编写的ACME协议客户端 完整的ACME协议实现

# An ACME Shell script: acme.sh [](https://github.com/acmesh-official/acme.sh/actions/workflows/FreeBSD.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/OpenBSD.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/NetBSD.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/MacOS.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/Ubuntu.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/Windows.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/Solaris.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/DragonFlyBSD.yml) [](https://github.com/acmesh-official/acme.sh/actions/workflows/Omnios.yml)    <a href="https://opencollective.com/acmesh" alt="Financial Contributors on Open Collective"><img src="https://opencollective.com/acmesh/all/badge.svg?label=financial+contributors" /></a> [](https://gitter.im/acme-sh/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [](https://hub.docker.com/r/neilpang/acme.sh "Click to view the image on Docker Hub") [](https://hub.docker.com/r/neilpang/acme.sh "Click to view the image on Docker Hub") - An ACME protocol client written purely in Shell (Unix shell) language. - Full ACME protocol implementation. - Support ECDSA certs - Support SAN and wildcard certs - Simple, powerful and very easy to use. You only need 3 minutes to learn it. - Bash, dash and sh compatible. - Purely written in Shell with no dependencies on python. - Just one script to issue, renew and install your certificates automatically. - DOES NOT require `root/sudoer` access. - Docker ready - IPv6 ready - Cron job notifications for renewal or error etc. It's probably the `easiest & smartest` shell script to automatically issue & renew the free certificates. Wiki: https://github.com/acmesh-official/acme.sh/wiki For Docker Fans: [acme.sh :two_hearts: Docker ](https://github.com/acmesh-official/acme.sh/wiki/Run-acme.sh-in-docker) Twitter: [@neilpangxa](https://twitter.com/neilpangxa) # [中文说明](https://github.com/acmesh-official/acme.sh/wiki/%E8%AF%B4%E6%98%8E) # Who: - [FreeBSD.org](https://blog.crashed.org/letsencrypt-in-freebsd-org/) - [ruby-china.org](https://ruby-china.org/topics/31983) - [Proxmox](https://pve.proxmox.com/wiki/Certificate_Management) - [pfsense](https://github.com/pfsense/FreeBSD-ports/pull/89) - [Loadbalancer.org](https://www.loadbalancer.org/blog/loadbalancer-org-with-lets-encrypt-quick-and-dirty) - [discourse.org](https://meta.discourse.org/t/setting-up-lets-encrypt/40709) - [Centminmod](https://centminmod.com/letsencrypt-acmetool-https.html) - [splynx](https://forum.splynx.com/t/free-ssl-cert-for-splynx-lets-encrypt/297) - [opnsense.org](https://github.com/opnsense/plugins/tree/master/security/acme-client/src/opnsense/scripts/OPNsense/AcmeClient) - [CentOS Web Panel](https://control-webpanel.com) - [lnmp.org](https://lnmp.org/) - [more...](https://github.com/acmesh-official/acme.sh/wiki/Blogs-and-tutorials) # Tested OS | NO | Status| Platform| |----|-------|---------| |1|[](https://github.com/acmesh-official/acme.sh/actions/workflows/MacOS.yml)|Mac OSX |2|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Windows.yml)|Windows (cygwin with curl, openssl and crontab included) |3|[](https://github.com/acmesh-official/acme.sh/actions/workflows/FreeBSD.yml)|FreeBSD |4|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Solaris.yml)|Solaris |5|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Ubuntu.yml)| Ubuntu |6|NA|pfsense |7|[](https://github.com/acmesh-official/acme.sh/actions/workflows/OpenBSD.yml)|OpenBSD |8|[](https://github.com/acmesh-official/acme.sh/actions/workflows/NetBSD.yml)|NetBSD |9|[](https://github.com/acmesh-official/acme.sh/actions/workflows/DragonFlyBSD.yml)|DragonFlyBSD |10|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Omnios.yml)|Omnios |11|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)| Debian |12|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|CentOS |13|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|openSUSE |14|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|Alpine Linux (with curl) |15|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|Archlinux |16|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|fedora |17|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|Kali Linux |18|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|Oracle Linux |19|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|Mageia |10|[](https://github.com/acmesh-official/acme.sh/actions/workflows/Linux.yml)|Gentoo Linux |11|[![Linux](http