#!/bin/sh
# SPDX-FileCopyrightText: Daniel Pätzold
# SPDX-License-Identifier: AGPL-3.0-or-later
#
# User logon script for KDE Environement
#
source $(dirname "$0")/setup_system.inc.sh

elog_init "User Logon Script"
elog_add "=================="
elog_add ""
elog_add `date`
elog_add "Logging to File ${LOGFILE}"

if [ "$EUID" -eq 0 ]; then
    elog_add "Error: Cannot run this script as root."
    echo "Press any key to continue" && read -n 1 -s -r && exit 1
fi

#TODO C: Check if Desktop is KDE/Plasma and support other Displays
# Make kdesu use sudo
kwriteconfig5 --file kdesurc --group super-user-command --key super-user-command sudo
if [ $? -ne 0 ]; then
    elog_add "This script should be run in KDE- Desktop. The setup of kwriteconfig5 has failed. Please check, if you are using KDE."
    echo "Press any key to continue" && read -n 1 -s -r && exit 1
fi

#Copy current Version of Autostart-Entry
rm -f "${HOME}/.config/autostart/logon_script.sh.desktop"
cp "${SCRIPTPATH}/logon_script.sh.desktop" "${HOME}/.config/autostart"
if [ $? -ne 0 ]; then
    elog_add "Failed to setup autostart- entry. Check your installation of these scripts."
    echo "Press any key to continue" && read -n 1 -s -r && exit 1
fi

# Mount the private Directory
elog_add_command "${SYSCONFIGPATH}/system_setup/mount_ecrypt_home.sh"
if [ $? -ne 0 ]; then
    elog_add "Some Error when mounting private Directory, cannot continue. Your Data will not be available."
    elog_add "The script was searched by SYSCONFIGPATH in directory ${SYSCONFIGPATH}, please check if your setup is correct."
    elog_add "If you want to redo this script here, execute ${SCRIPTPATH}/${SCRIPTNAME}"
    echo "Press any key to continue" && read -n 1 -s -r && exit 1
fi

#Get WEBDAV TOKEN from Nextcloud
get_nc_token
if [ $? -ne 0 ]; then
    elog_add "Some Error when mounting private Directory, cannot continue. Your Data will not be available."
    echo "Press any key to continue" && read -n 1 -s -r && exit 1
fi
elog_add "Successfully obtained Token for User ${DAVTOKEN_USER}"

#Install Software
elog_add ""
elog_add "Update and install client software"

# First, check the sudo rule
elog_add "Check the matching client rule:"
#Somewhat strange sudo -l will ask for password instead of just checking if the rule can be found, so it needs -n to be silent
# The behaviour will be:
# If a matching rule with !authenticate is found, no passwd will be asked and retno is 0
# If there is a rule matching with no !authenticate, then a password would be asked. This is prevented, so there will only be the
# error "a password is needed" an retno is 1
# If there is no sudo rule at all, it will only set retno to 1
elog_add_command "/usr/bin/sudo -n -l ${SYSCONFIGPATH}/system_setup/sync_client_software.sh"
if [[ $RETNO -ne 0 ]]; then
    elog_add "Error was no $RETNO"
    elog_add "No matching IPA rule found for this user, so the user is not allowed to install software, skipping this."
    elog_add "If you want to change: Please check the sudo rules in ipa and your group membership."
    elog_add "Hint: the rule must contain the !authenticate and setenv option to work."
    elog_add "A matching sudo rule could look like this: "'^'${SYSCONFIGPATH////'\/'}'\/system_setup\/sync_client_software\.sh.*$'
else
    elog_add "Matching Sudo rule found."
    elog_add ""
    elog_add "Running client software install..."
    elog_add_command "/usr/bin/sudo -n --preserve-env ${SYSCONFIGPATH}/system_setup/sync_client_software.sh install"
    #ERRTXT=$( { /usr/bin/sudo -n --preserve-env ${SYSCONFIGPATH}/system_setup/sync_client_software.sh install > >(tee -a ${LOGFILE}); } 2>&1 )
    #ERR=$?
    if [[ $RETNO -ne 0 ]]; then
        elog_add "Errorcode was $RETNO"
        elog_add "Error executing software sync and install, please check your output!"
        echo "Press any key to continue" && read -n 1 -s -r && exit 1
    fi
fi

#SYNC Firefox + Thunderbird Profile
./mozilla_starter.sh firefox sync && ./mozilla_starter.sh thunderbird sync
elog_add "Successfully synced Mozilla profiles (log in another file)."

elog_add "Sucessfully run logon script (Wait 3 seconds)"
sleep 3

#read -n 1 -s -r -p "Press any key to continue"
#echo ""
exit 0