Организовать запуск приложений через systemd

PROFILE_USER_HOME='/home/user_nixos'
source /etc/PROFILE

RUN_PATH="/${HOME}/.dwm/scripts/startup/client"

# exit if another instance of this script is running
if [[ `pgrep -f $0` != "$$" ]]; then
        echo "Exiting ! Exist"
        exit
fi

# run client scripts
for file in `ls -v $RUN_PATH`; do
    # [ -f "${RUN_PATH}/$file" ] && [ -x "${RUN_PATH}/$file" ] && bash -c "${RUN_PATH}/$file  2>/dev/null &"
    [ -f "${RUN_PATH}/$file" ] && [ -x "${RUN_PATH}/$file" ] && sudo -u ${USER} bash -c "${RUN_PATH}/$file  2>/dev/null &"
done

01_common.sh
02_idle_shutdown.sh
03_redshift.sh
04_xscreensaver.sh
05_xset.sh
06_xmodmap.sh
100_browser.sh
10_imwheel.sh
120_numlock.sh
121_keyboard.sh
122_touchpad.sh
130_deluge.sh
140_vim.sh
150_telegram.sh
170_mc.sh
180_unclutter.sh
190_monitoring.sh
20_kbdd.sh
30_keepassx.sh
40_terminal.sh
70_skype.sh
80_thunar.sh
998_autocutsel.sh
999_laptop.sh

#!/usr/bin/env bash
# set -x

if [[ -x "$(command -v dbus-update-activation-environment)" ]]; then
    dbus-update-activation-environment --systemd DBUS_SESSION_BUS_ADDRESS DISPLAY XAUTHORITY
fi

# load resources
if [[ -x "$(command -v xrdb)" ]]; then
    [[ -f ~/.Xresources ]] && xrdb -load ~/.Xresources;xrdb -merge ~/.Xresources
fi

# set background black color
if [[ -x "$(command -v xsetroot)" ]]; then
    # echo aaa > /home/user_nixos/xsetroot.txt
    xsetroot -bg "#242424" 2>/dev/null &
fi

# set cursor name
if [[ -x "$(command -v xsetroot)" ]]; then
    xsetroot -cursor_name left_ptr 2>/dev/null &
fi

# set wmname
if [[ -x "$(command -v wmname)" ]]; then
    wmname LG3D &
fi

if [[ -x "$(command -v hsetroot)" ]]; then
    hsetroot -solid "#242424" &
fi

# start notification daemon
if [[ -f /usr/lib/notification-daemon/notification-daemon ]];then
    bash -c "/usr/lib/notification-daemon/notification-daemon >/dev/null 2>&1&"
elif [[ -f /usr/libexec/notification-daemon ]];then
     bash -c "/usr/libexec/notification-daemon >/dev/null 2>&1&"
fi

# fix /run/screen permission
if [[ -f /run/screen ]]; then
    sudo chmod 0777 /run/screen
fi

# need java application run
export _JAVA_AWT_WM_NONREPARENTING=1

# allow run gui app from sudo -u user bash -c "firefox-bin"
if [[ -x "$(command -v xhost)" ]]; then
    xhost si:localuser:user
fi

cat 03_redshift.sh
#!/usr/bin/env bash

TARGET="redshift"
PRELOAD=""
ARGS=""

if [[ -x "$(command -v ${TARGET})" || -n ${TARGET} ]]; then
        sudo -u $USER sh -c "${PRELOAD} ${TARGET} ${ARGS} 2>/dev/null &"
fi

cat ~/.dwm/scripts/startup/client/04_xscreensaver.sh
#!/usr/bin/env bash
# set -x


if [[ -f /etc/PROFILE ]]; then
    source /etc/PROFILE
fi

if [[ -z "${PROFILE_SCREENSAVER_TIME_LOCK}" ]];then
    PROFILE_SCREENSAVER_TIME_LOCK=15
fi
echo "${PROFILE_SCREENSAVER_TIME_LOCK}"
exit

TARGET="xautolock -time ${PROFILE_SCREENSAVER_TIME_LOCK} -locker"
PRELOAD=""
ARGS="xscreensaver -no-splash"

if [[ -x "$(command -v slock)" || -n "slock" ]]; then
    ARGS="slock"
fi

sudo -u $USER bash -c "${PRELOAD} ${TARGET} ${ARGS} 2>/dev/null &"

01_common.service
02_idle_shutdown.service
03_redshift.service
04_xscreensaver.service

[Unit]
Description=01_common service

[Service]
ExecStart=/home/user/.dwm/scripts/startup/client/01_common.sh
Restart=always
Environment=DISPLAY=:0

[Install]
WantedBy=default.target

# [Unit]
# Description=03_redshift service
# After=02_idle_shutdown.service

# [Service]
# ExecStart=redshift
# Restart=always
# Environment=DISPLAY=:0

# [Install]
# WantedBy=default.target


[Unit]
Description=Redshift adjusts the color temperature of your screen according to your surroundings
Documentation=http://jonls.dk/redshift/
#After=graphical.target
After=multi-user.target

[Service]
Type=simple
Environment=DISPLAY=:0
ExecStart=redshift
TimeoutStopSec=5

[Install]
WantedBy=graphical.target

[Unit]
Description=04_xscreensaver service
After=03_redshift.service

[Service]
ExecStart=/home/user/.dwm/scripts/startup/client/04_xscreensaver.sh
Environment=DISPLAY=:0

[Install]
WantedBy=default.target

[Unit]
Description=Keepassx service

[Service]
ExecStart=/usr/bin/keepassxc
Restart=always
Environment=DISPLAY=:0

[Install]
WantedBy=default.target

[Unit]
Description=Firefox service
After=telegram.service

[Service]
ExecStart=/usr/bin/firefox-bin
Restart=always
Environment=DISPLAY=:0

[Install]
WantedBy=default.target
WantedBy=suspend.target
WantedBy=hibernate.target
WantedBy=hybrid-sleep.target

[Unit]
Description=Deluge service
After=firefox.service

[Service]
ExecStart=/usr/bin/deluge
Restart=always
Environment=DISPLAY=:0

[Install]
WantedBy=default.target