#!/bin/bash
# Copyright (C) 2017 Ian Kelling

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR

domain_user=(
    pump.iankelling.org pumpio
    mumble.iankelling.org mumble-server
)

for ((i=0; i<${#domain_user[@]}; i+=2)); do
    domain=${domain_user[i]}
    user=${domain_user[i+1]}

    d=/etc/letsencrypt/live/$domain
    if [[ $RENEWED_LINEAGE == "$d" ]]; then
        install -m 640 -g $user $d/{privkey.pem,fullchain.pem} $(eval echo ~$user)
        exit 0
    fi
done

if [[ $RENEWED_LINEAGE == /etc/letsencrypt/live/iankelling.org ]]; then
  cat /etc/letsencrypt/live/iankelling.org/{privkey,cert,chain}.pem > /var/lib/znc/znc.pem
fi