certbot-server

A simple server running in docker that can verify domain ownership for letsencrypt certbot

Usage

Start certbot using something like:

docker run -it --rm -p 443:443 -p 80:80 --name certbot -v "/etc/letsencrypt:/etc/letsencrypt" -v "/var/lib/letsencrypt:/var/lib/letsencrypt" quay.io/letsencrypt/letsencrypt:latest certonly --manual

For more details about letsencrypt and the certbot, go to https://letsencrypt.org/

Follow the instruction and you will get a setp with

Make sure your web server displays the following content at
http://www.yourdomain.com/.well-known/acme-challenge/2MJGFaHRmiw_wJQGlt_7ssI3ZGmADDgYyY18cRQjE8w before continuing:

2MJGFaHRmiw_wJQGlt_7ssI3ZGmADDgYyY18cRQjE8w.h7pc-_YDDkjA_0G5sVWdjFbjyIXqHKLue8F-sBPUuGY

If you don't have HTTP server configured, you can run the following
command on the target server (as root):

mkdir -p /tmp/certbot/public_html/.well-known/acme-challenge
cd /tmp/certbot/public_html
printf "%s" 2MJGFaHRmiw_wJQGlt_7ssI3ZGmADDgYyY18cRQjE8w.h7pc-_YDDkjA_0G5sVWdjFbjyIXqHKLue8F-sBPUuGY > .well-known/acme-challenge/2MJGFaHRmiw_wJQGlt_7ssI3ZGmADDgYyY18cRQjE8w
# run only once per server:
$(command -v python2 || command -v python2.7 || command -v python2.6) -c \
"import BaseHTTPServer, SimpleHTTPServer; \
s = BaseHTTPServer.HTTPServer(('', 80), SimpleHTTPServer.SimpleHTTPRequestHandler); \
s.serve_forever()"
Press ENTER to continue

Use this image since your website is running with docker

The docker command (replace the token string with what you get when you run the command above)

docker run -d -e CODE=2MJGFaHRmiw_wJQGlt_7ssI3ZGmADDgYyY18cRQjE8w.h7pc-_YDDkjA_0G5sVWdjFbjyIXqHKLue8F-sBPUuGY sunshineo/certbot-server