#!/bin/bash

SCRIPT_VER="1.5"

APP="Headphones"
APP_CATEGORY="Multimedia"
APP_SCOPE="user"
APP_ENABLED="yes"
STORED_PASSWORD_SERVICE="user"
#><#APP_CHECK_VER_CMD="[ -e "/opt/headphones/version.id" ] && cat "/opt/headphones/version.id" || echo """
SUPPORTED_ON="Ubuntu20.04,Ubuntu22.04,Ubuntu24.04"
USE_APACHE2="yes"
LIBRARY="functions4.sh"

if [ "${SUPPORT-}" = '' ]; then
    SUPPORT="https://installers.rapidseedbox.com/scripts/whmcs_client_installers/support"
fi

LOGFILE="/var/log/whmcs_client_installers/${0}.log"
[ ! -d "/var/log/whmcs_client_installers" ] && mkdir -p "/var/log/whmcs_client_installers"

wget -4 -nc -q --no-check-certificate --timeout=20 --tries=5 "${SUPPORT}/${LIBRARY}" >> "${LOGFILE}" 2>&1
if [ ! -f "./${LIBRARY}" ] ; then
    echo "55"
    echo "Error downloading \"${SUPPORT}/${LIBRARY}\"" >> "${LOGFILE}"
    exit 55
fi

# shellcheck source=support/functions4.sh
. "./${LIBRARY}"
SCRIPTENTRY

APP_DIRECTORY="${USERHOME}/.headphones"
APP_HOME="/opt/headphones"
APP_CONFIG="${APP_DIRECTORY}/config.ini"

while : ; do

    main_rc=1

    CHECK_APP ; _rc=$?
    if [ ${_rc} -ne 0 ] ; then
        main_rc=${_rc}
        break
    fi

    SVC_STOP    "headphones@${USERNAME}"
    SVC_DISABLE "headphones@${USERNAME}"
    RM_FILES "/etc/apache2/userconf-enabled/headphones-${USERNAME}.conf"
    RM_FILES "${APP_CONFIG}"
    RM_DIRS  "${APP_DIRECTORY}"

    # Cleanup legacy singleton service/user from older installers.
    SVC_STOP    "headphones"
    SVC_DISABLE "headphones"
    RM_FILES "/etc/systemd/system/headphones.service"
    RUN_LOG "getent passwd headphones > /dev/null 2>&1 && userdel -f headphones 2>&1 || true"

    ret="$( find /home -mindepth 2 -maxdepth 2 -type d -name ".headphones" )"
    if [ -z "${ret}" ] ; then
        RM_FILES "/etc/systemd/system/headphones@.service"
        RM_DIRS "${APP_HOME}"
    fi
    SYSTEMD_RELOAD
    SVC_RELOAD "apache2"

    main_rc=0
    break

done

SCRIPTEXIT