letsencrypt.sh

#!/bin/bash

DOMAINS="example.com www.example.com example.fr"
EMAIL="admin@example.com"

SCRIPT=$(realpath "$0")
DIR=$(dirname "$SCRIPT")

CERTS="$DIR/certs"
WWW="$DIR/www"

LE_CERTS="$CERTS/letsencrypt"

mkdir -p "$LE_CERTS"

DOMAINS_ARG=""
for DOMAIN in $DOMAINS; do
	DOMAINS_ARG="${DOMAINS_ARG} -d ${DOMAIN}"
done

letsencrypt certonly -t --agree-tos --renew-by-default --email "$EMAIL" --webroot -w "$WWW" $DOMAINS_ARG --logs-dir "$LE_CERTS" --work-dir "$LE_CERTS" --config-dir "$LE_CERTS"