#!/bin/bash

if [ $(id -u) -ne 0 ]; then
    echo "This script must be run as root." > /dev/stderr
    exit 1
fi

domains=$(cat domains.list | grep -v -E '^[[:space:]]*(#.*)?$')

docker exec -it nginx_proxy mkdir -p /var/www/certbot

docker run -it --rm --name letsencrypt \
       --volumes-from nginx_proxy \
       -v /etc/letsencrypt:/etc/letsencrypt:rw \
       --network nginxproxy \
       certbot/certbot \
       certonly --webroot --webroot-path /var/www/certbot \
       --config-dir=/etc/letsencrypt \
       --agree-tos --renew-by-default \
       --force-renewal \
       --cert-name typename.fr \
       -d $(echo typename.fr ${domains[*]} | tr ' ' ',')

for domain in ${domains[*]}; do
    echo "Creating symbolic links for ${domain}... "
    dir=/etc/letsencrypt/live/${domain}
    if [ -e "${dir}" ]; then
        rm -rf ${dir}
    fi
    mkdir ${dir}
    for link in /etc/letsencrypt/live/typename.fr/*.pem; do
        ln -s $(readlink $link) ${dir}/$(basename $link)
    done
done

docker-compose restart