#!/bin/bash

set -e

if [[ "$1" == "configure" ]]; then

    if ! getent group mautrix-telegram >/dev/null; then
        groupadd --system mautrix-telegram
    fi

    if ! getent passwd mautrix-telegram >/dev/null; then
        useradd --system --gid mautrix-telegram --home-dir /var/lib/mautrix-telegram --shell /bin/bash mautrix-telegram
    fi

    chown mautrix-telegram:mautrix-telegram /var/lib/mautrix-telegram /var/log/mautrix-telegram
    chmod 0750 /var/lib/mautrix-telegram /var/log/mautrix-telegram
    chown root:mautrix-telegram /etc/mautrix-telegram.yml
    chmod 0640 /etc/mautrix-telegram.yml

    deb-systemd-helper enable mautrix-telegram.service
    deb-systemd-invoke restart mautrix-telegram.service

fi