added spotify hook to dunst and polybar

.config/dunst/dunstrc

@@ -41,7 +41,7 @@
     # The transparency of the window.  Range: [0; 100].
     # This option will only work if a compositing window manager is
     # present (e.g. xcompmgr, compiz, etc.).
-    transparency = 0
+    transparency = 20
 
     # The height of the entire notification.  If the height is smaller
     # than the font height and padding combined, it will be raised
@@ -72,7 +72,7 @@
     #  * foreground: use the same color as the foreground;
     #  * frame: use the same color as the frame;
     #  * anything else will be interpreted as a X color.
-    separator_color = frame
+    separator_color = auto
 
     # Sort messages by urgency.
     sort = yes
@@ -149,7 +149,7 @@
     ignore_newline = no
 
     # Stack together notifications with the same content
-    stack_duplicates = true
+    stack_duplicates = false
 
     # Hide the count of stacked notifications with the same content
     hide_duplicate_count = false
@@ -186,7 +186,7 @@
     browser = /usr/bin/firefox -new-tab
 
     # Always run rule-defined scripts, even if the notification is suppressed
-    always_run_script = true
+    always_run_script = false
 
     # Define the title of the windows spawned by dunst
     title = Dunst
@@ -364,6 +364,11 @@
 #    msg_urgency = critical
 #    fullscreen = show
 
+[spotify-polybar]
+    appname = Spotify
+	skip_display = yes
+	script = ~/.config/dunst/polybar-hook.sh
+
 #[espeak]
 #    summary = "*"
 #    script = dunst_espeak.sh

.config/dunst/polybar-hook.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+polybar-msg hook spotifyd 1