letsencrypt and dokku

gistfile1.txt

git clone https://github.com/letsencrypt/letsencrypt
cd letsencrypt
service nginx stop
./letsencrypt-auto certonly -d www.yourdomain.com
 
cert file location
/etc/letsencrypt/live/www.yourdomain.com/

cat fullchain.pem > server.crt
cat privkey.pem > server.key
tar cvf certs.tar server.crt server.key 
dokku certs:add yourapp < certs.tar
# check if certificates are installed.
dokku certs:info yourapp
service nginx restart

https://github.com/dokku/dokku-letsencrypt