mirror of
https://github.com/vimagick/dockerfiles.git
synced 2024-12-23 01:39:27 +02:00
101 lines
2.6 KiB
Markdown
101 lines
2.6 KiB
Markdown
certbot
|
|
=======
|
|
|
|
[Let’s Encrypt][1] is a new Certificate Authority:
|
|
It’s free, automated, and open.
|
|
|
|
## docker-compose.yml
|
|
|
|
```
|
|
certbot:
|
|
image: quay.io/letsencrypt/letsencrypt
|
|
command: certonly --standalone
|
|
ports:
|
|
- "80:80"
|
|
- "443:443"
|
|
volumes:
|
|
- /etc/letsencrypt:/etc/letsencrypt
|
|
- /var/lib/letsencrypt:/var/lib/letsencrypt
|
|
```
|
|
|
|
## up and running
|
|
|
|
```
|
|
# stop nginx (release 80/tcp and 443/tcp)
|
|
$ systemctl stop nginx
|
|
|
|
# generate keys (interactive)
|
|
$ docker-compose run --rm --service-ports certbot
|
|
>>> email: admin@easypi.info
|
|
>>> domains: easypi.info,blog.easypi.info,wiki.easypi.info
|
|
|
|
# renew keys (headless)
|
|
$ crontab -l
|
|
0 0 * * * cd ~/fig/certbot && docker-compose run --rm certbot renew >> renew.log
|
|
|
|
# list keys
|
|
$ tree /etc/letsencrypt/live/
|
|
/etc/letsencrypt/live/
|
|
└── easypi.info
|
|
├── cert.pem -> ../../archive/easypi.info/cert1.pem
|
|
├── chain.pem -> ../../archive/easypi.info/chain1.pem
|
|
├── fullchain.pem -> ../../archive/easypi.info/fullchain1.pem
|
|
└── privkey.pem -> ../../archive/easypi.info/privkey1.pem
|
|
|
|
# deploy keys
|
|
$ mkdir -p /etc/nginx/ssl/
|
|
$ cp /etc/letsencrypt/live/easypi.info/fullchain.pem /etc/nginx/ssl/easypi.info.crt
|
|
$ cp /etc/letsencrypt/live/easypi.info/privkey.pem /etc/nginx/ssl/easypi.info.key
|
|
|
|
# reconfig nginx
|
|
$ vi /etc/nginx/sites-enabled/default
|
|
server {
|
|
listen 80 default;
|
|
server_name _;
|
|
return 301 https://$host$request_uri;
|
|
}
|
|
|
|
server {
|
|
listen 443 ssl;
|
|
server_name easypi.info blog.easypi.info;
|
|
ssl_certificate ssl/easypi.info.crt;
|
|
ssl_certificate_key ssl/easypi.info.key;
|
|
location / {
|
|
proxy_pass http://127.0.0.1:8000;
|
|
}
|
|
}
|
|
|
|
# start nginx
|
|
$ systemctl start nginx
|
|
```
|
|
|
|
You can also generate keys without docker.
|
|
|
|
```bash
|
|
# install
|
|
apt install build-essential dialog libffi-dev libssl-dev python2.7-dev
|
|
curl -sSL https://bootstrap.pypa.io/get-pip.py | python2
|
|
pip2 install letsencrypt
|
|
|
|
# generate
|
|
letsencrypt certonly --standalone -d easypi.info -d blog.easypi.info -d wiki.easypi.info
|
|
|
|
# deploy
|
|
mkdir -p /etc/nginx/ssl
|
|
cp /etc/letsencrypt/live/easypi.info/fullchain.pem /etc/nginx/ssl/easypi.info.crt
|
|
cp /etc/letsencrypt/live/easypi.info/privkey.pem /etc/nginx/ssl/easypi.info.key
|
|
|
|
# renew
|
|
letsencrypt renew
|
|
```
|
|
|
|
## references
|
|
|
|
- <https://letsencrypt.readthedocs.org/en/latest/using.html#running-with-docker>
|
|
- <https://docs.docker.com/compose/reference/run/>
|
|
- <http://nginx.org/en/docs/http/configuring_https_servers.html>
|
|
- <https://www.digitalocean.com/community/tutorials/how-to-secure-nginx-with-let-s-encrypt-on-ubuntu-16-04>
|
|
- <http://support.ghost.org/setup-ssl-self-hosted-ghost/>
|
|
|
|
[1]: https://letsencrypt.org/
|