Add i3blocks script "newmail"

roles/i3/files/i3blocksconfig

@@ -47,6 +47,10 @@ BASE_COLOR=#ffffff
 UPDATE_COLOR=#ffffff
 LABEL=<span foreground='#0088cc'> </span>
 
+[newmail]
+interval=30
+LABEL=<span foreground='#8cff8a'>󰇮 </span>
+
 [arch_linux_news]
 interval=once
 

roles/i3/files/newmail

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+if [ -z "$MAILBOX_DIR" ]; then
+    MAILBOX_DIR=~/.local/share/mail/
+fi
+
+if [ -z "$LABEL" ]; then
+    LABEL='New: '
+fi
+
+nb_new=$(find "$MAILBOX_DIR" -type d -name new -not -empty -execdir ls '{}' \+ | wc -l)
+
+if [ "$nb_new" -gt 0 ]; then
+    echo "${LABEL}${nb_new}"
+fi

roles/i3/tasks/main.yml

@@ -142,6 +142,7 @@
     - {src: 'battery', dest: '~/.config/i3blocks/scripts/battery'}
     - {src: 'free_disk_space', dest: '~/.config/i3blocks/scripts/free_disk_space'}
     - {src: 'pub-ip', dest: '~/.config/i3blocks/scripts/pub-ip'}
+    - {src: 'newmail', dest: '~/.config/i3blocks/scripts/newmail'}
     - {src: 'clitip_wallpaper.sh', dest: '~/.local/bin/clitip_wallpaper.sh'}
     - {src: 'xkcd_wallpaper.sh', dest: '~/.local/bin/xkcd_wallpaper.sh'}