systemd: launch i3 and user programs with systemd

.config/X11/xprofile

@@ -15,10 +15,3 @@ xrandr --dpi $(xrdb -query | grep -i xft.dpi | cut -d: -f2)
 
 setxkbmap -option caps:none
 xset r rate 200 18
-
-
-# Merge system clipboards
-if [ -n "$DISPLAY" ] && exists autocutsel && ! pidof autocutsel 1>/dev/null; then
-    autocutsel -fork
-    autocutsel -selection PRIMARY -fork
-fi

.config/i3/config

@@ -107,7 +107,6 @@ client.unfocused        $inactive-bg-color  $inactive-bg-color $inactive-text-co
 client.focused_inactive $inactive-bg-color  $inactive-bg-color $inactive-text-color $bg-color
 client.urgent           $urgent-bg-color    $urgent-bg-color   $text-color          $bg-color
 
-exec_always --no-startup-id killall -q polybar; while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done; exec polybar -r i3bar
 exec_always --no-startup-id feh --no-fehbg --no-xinerama --bg-fill $DOTFILES/lakesidesunrise.jpg
 
 # Window rules
@@ -130,7 +129,8 @@ focus_follows_mouse yes
 
 # keybindings
 bindsym $mod+Shift+j            reload
-bindsym $mod+c                  exec chromium
+bindsym $mod+c                  exec systemd-run --user --scope --slice=chromium.slice --no-block -- chromium
+bindsym $mod+b                  exec systemd-run --user --scope --slice=firefox.slice --no-block -- firefox
 bindsym $mod+v                  exec "i3-sensible-terminal -e \\"$SHELL -c vim;$SHELL\\"
 bindsym $mod+Ctrl+v             exec "i3-sensible-terminal -r floating-term -e \\"$SHELL -c vim;$SHELL\\"
 bindsym $mod+Return             exec i3-sensible-terminal
@@ -162,25 +162,4 @@ bindsym XF86AudioMute           exec --no-startup-id pactl set-sink-mute   @DEFA
 bindsym XF86MonBrightnessUp     exec xbacklight -inc 5 && pkill -RTMIN+12 i3blocks
 bindsym XF86MonBrightnessDown   exec xbacklight -dec 5 && pkill -RTMIN+12 i3blocks
 
-# app launch shortcuts
-exec --no-startup-id ~/.config/i3/disable-standby-fs.py
-exec --no-startup-id feh --no-fehbg --no-xinerama --bg-fill ~/pictures/lakesidesunrise.jpg
-exec --no-startup-id xautolock -time 5 -locker 'dm-tool switch-to-greeter' -nocloseout -nocloseerr
-exec --no-startup-id xss-lock dm-tool switch-to-greeter
-
-# startup programs
-exec --no-startup-id nextcloud
-exec --no-startup-id blueman-applet
-exec --no-startup-id redshift
-exec --no-startup-id xbindkeys
-exec --no-startup-id solaar
-exec --no-startup-id pullover
-exec --no-startup-id mailnag
-exec --no-startup-id picom -b --experimental-backends
-exec --no-startup-id chromium --no-startup-window
-exec --no-startup-id thunderbird
-
-exec i3-msg 'workspace 1; exec sleep 2 && chromium'
-exec i3-msg 'workspace 2; exec i3-sensible-terminal'
-
 # vim:ft=i3

.config/systemd/user/autocutsel-primary.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=autocutsel -selection primary
+PartOf=graphical-session.target
+
+[Service]
+ExecStart=/usr/bin/autocutsel -selection PRIMARY
+
+[Install]
+WantedBy=graphical-session.target
+

.config/systemd/user/autocutsel.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=autocutsel
+PartOf=graphical-session.target
+
+[Service]
+ExecStart=/usr/bin/autocutsel
+
+[Install]
+WantedBy=graphical-session.target
+

.config/systemd/user/basic.target.wants/profile.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/profile.service

.config/systemd/user/blueman-applet.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Bluetooth Applet
+After=graphical-session.target bluetooth.service
+Requires=graphical-session.target bluetooth.service
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/blueman-applet
+Restart=on-failure
+
+[Install]
+WantedBy=desktop.target

.config/systemd/user/default.target

@@ -0,0 +1 @@
+/usr/lib/systemd/user/basic.target

.config/systemd/user/default.target.wants/dunst.service

@@ -0,0 +1 @@
+/usr/lib/systemd/user/dunst.service

.config/systemd/user/default.target.wants/redshift.service

@@ -0,0 +1 @@
+/usr/lib/systemd/user/redshift.service

.config/systemd/user/desktop.target.wants/blueman-applet.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/blueman-applet.service

.config/systemd/user/desktop.target.wants/dunst.service

@@ -0,0 +1 @@
+/usr/lib/systemd/user/dunst.service

.config/systemd/user/desktop.target.wants/nextcloud.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/nextcloud.service

.config/systemd/user/desktop.target.wants/picom.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/picom.service

.config/systemd/user/desktop.target.wants/polybar@i3bar.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/polybar@.service

.config/systemd/user/desktop.target.wants/solaar.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/solaar.service

.config/systemd/user/desktop.target.wants/xdg-user-dirs-update.service

@@ -0,0 +1 @@
+/usr/lib/systemd/user/xdg-user-dirs-update.service

.config/systemd/user/graphical-session.target.wants/autocutsel-primary.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/autocutsel-primary.service

.config/systemd/user/graphical-session.target.wants/autocutsel.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/autocutsel.service

.config/systemd/user/graphical-session.target.wants/i3.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/i3.service

.config/systemd/user/i3.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=i3 - an improved dynamic, tiling window manager
+Requires=xorg.target
+Before=graphical-session.target
+After=profile.service xprofile.service xorg.target
+
+[Service]
+ExecStart=/usr/bin/i3
+ExecReload=/bin/sh -c 'i3-msg restart; systemctl is-active --user -q picom && systemctl --user restart picom'
+ExecStop=/bin/systemctl --user stop desktop.target
+Restart=always
+
+[Install]
+WantedBy=graphical-session.target

.config/systemd/user/nextcloud.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=Nextcloud Client
+Requires=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/nextcloud --background
+ExecReload=/bin/kill -HUP $MAINPID
+KillMode=process
+Restart=on-failure
+
+[Install]
+WantedBy=desktop.target

.config/systemd/user/picom.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=A lightweight compositor for X11
+Requires=graphical-session.target
+After=graphical-session.target xorg.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/picom --experimental-backends --dbus
+Restart=always
+
+[Install]
+WantedBy=desktop.target

.config/systemd/user/polybar@.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Polybar
+Requires=graphical-session.target
+After=graphical-session.target pulseaudio.socket
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/polybar --reload --log=warning %i
+Restart=always
+
+[Install]
+WantedBy=desktop.target

.config/systemd/user/profile.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=Load profile environment into session
+Before=graphical-session-pre.target
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/bash -c '. $HOME/.config/dotfiles/.profile && systemctl --user import-environment'
+
+[Install]
+WantedBy=basic.target

.config/systemd/user/sleep-lock-lightdm.service

@@ -1,5 +1,6 @@
 [Unit]
 Description=Lock X LightDM session before sleeping
+Requires=graphical-session.target
 Before=sleep.target
 
 [Service]

.config/systemd/user/sleep.target.wants/sleep-lock-lightdm.service

@@ -1 +1 @@
-../sleep-lock-lightdm.service
+/home/frebib/.config/systemd/user/sleep-lock-lightdm.service

.config/systemd/user/solaar.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=Solaar Logitech status applet
+Requires=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/solaar --restart-on-wake-up -d
+KillMode=process
+Restart=on-failure
+
+[Install]
+WantedBy=desktop.target

.config/systemd/user/xautolock.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=XBindKeys
+
+[Service]
+ExecStart=/usr/bin/xautolock -time 1 -locker 'dm-tool switch-to-greeter' -detectsleep -resetsaver -secure
+KillMode=process
+Restart=on-failure
+
+[Install]
+WantedBy=graphical-session.target

.config/systemd/user/xbindkeys.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=XBindKeys
+Requires=profile.service
+After=profile.service
+
+[Service]
+ExecStart=/usr/bin/xbindkeys -n -f $XDG_CONFIG_HOME/X11/xbindkeysrc
+KillMode=process
+
+[Install]
+WantedBy=graphical-session.target

.config/systemd/user/xorg.target

@@ -0,0 +1,3 @@
+[Unit]
+Description=Graphical desktop environment
+Requires=basic.target

.config/systemd/user/xorg.target.wants/xprofile.service

@@ -0,0 +1 @@
+/home/frebib/.config/systemd/user/xprofile.service

.config/systemd/user/xprofile.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=Load Xorg configuration
+PartOf=xorg.target
+Requires=profile.service
+After=xorg.target profile.service
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/bin/bash -cx '. $XDG_CONFIG_HOME/X11/xprofile && systemctl --user import-environment'
+
+[Install]
+WantedBy=xorg.target

.profile

@@ -43,18 +43,14 @@ export PATH="${PATH}:/sbin:/usr/sbin:$DOTFILES/scripts:$GOPATH/bin"
 
 exists() { which $@ 0<&- 1>/dev/null 2>/dev/null; }
 
+if [ -z "$DBUS_SESSION_BUS_ADDRESS" ] && exists dbus-launch; then
+    eval $(dbus-launch --sh-syntax --exit-with-session)
+fi
+
+# Execute this after updating dbus/systemd environment
 # Source secret keys and values into environment
 if [ -f "$XDG_CONFIG_HOME/secrets" ]; then
     set -o allexport
     source $XDG_CONFIG_HOME/secrets
     set +o allexport
 fi
-
-# Start a dbus session daemon for programs that require it
-if [ -z "$DBUS_SESSION_BUS_ADDRESS" ] && exists dbus-launch; then
-    eval $(dbus-launch --sh-syntax --exit-with-session)
-    dbus-update-activation-environment --systemd \
-        DBUS_SESSION_BUS_ADDRESS DISPLAY XAUTHORITY \
-        XDG_SEAT_PATH
-fi
-

aliases

@@ -105,7 +105,9 @@ mcd(){ mkdir -p -- $@ && cd -- $@; }
 randstr() { tr -dc 'a-zA-Z0-9' < /dev/urandom | fold -w $1 | head -n 1; }
 
 # System aliases
-alias s="sudo systemctl"
+alias sc="systemctl"
+alias ssc="sudo systemctl"
+alias scu="systemctl --user"
 alias j=journalctl
 alias ps='ps aux'
 alias catn='tail -n +1 --'
@@ -290,8 +292,8 @@ alias xinitrc="$EDITOR $XDG_CONFIG_HOME/X11/xinitrc"
 alias xresources="$EDITOR $XDG_CONFIG_HOME/X11/xresources ; xrdb merge $XDG_CONFIG_HOME/X11/xresources"
 alias sshc="$EDITOR ~/.ssh/config"
 alias dotfiles="cd $DOTFILES"
-alias i3c="$EDITOR $XDG_CONFIG_HOME/i3/config ; i3-msg restart"
+alias i3c="$EDITOR $XDG_CONFIG_HOME/i3/config; systemctl --user reload i3"
-alias polybarc="$EDITOR $XDG_CONFIG_HOME/polybar/config; killall -q polybar; while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done; exec polybar -r i3bar"
+alias polybarc="$EDITOR $XDG_CONFIG_HOME/polybar/config; systemctl --user restart polybar@i3bar"
 
 alias sf=screenfetch
 alias nf=neofetch