#!/bin/sh

CONF_CREATED=false

if [ ! -z "$INWX_USER" -a ! -z "$INWX_PASSWD" ]; then
    CONF_CREATED=true
    >&2 echo "\
!!! WARNING !!!
PASSING INWX_USER AND INWX_PASSWD AS ENV VARIABLES IS DEPRECATED AND WILL BE REMOVED IN THE FUTURE!
You should mount a config file into the container instead. See https://github.com/kegato/letsencrypt-inwx for details.
"
    cat << EOF > /etc/letsencrypt-inwx.json
{
    "accounts": [{
        "username": "$INWX_USER",
        "password": "$INWX_PASSWD"
    }]
}
EOF
    chmod 600 /etc/letsencrypt-inwx.json
fi

set -x
certbot -n --agree-tos $@
set +x

if [ $CONF_CREATED = true ]; then
    rm /etc/letsencrypt-inwx.json
fi