init: copy from Hacmini

dotfiles/qtile/scripts/diagnosis.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+clear
+sleep 0.5
+figlet "Diagnosis"
+echo
+echo "This script will check that essential packages and "
+echo "execution commands are available on your system."
+echo
+
+_commandExists() {
+    package="$1";
+    if ! type $package > /dev/null 2>&1; then
+        echo ":: ERROR: $package doesn't exists. Please install it with yay -S $2"
+    else
+        echo ":: OK: $package found."
+    fi
+}
+
+_folderExists() {
+    folder="$1";
+    if [ ! -d $folder ]; then
+        echo ":: ERROR: $folder doesn't exists."
+    else
+        echo ":: OK: $folder found."
+    fi
+}
+
+_commandExists "rofi" "rofi-wayland"
+_commandExists "dunst" "dunst"
+_commandExists "wal" "python-pywal"
+_commandExists "gum" "gum"
+_commandExists "magick" "imagemagick"
+_commandExists "figlet" "figlet"
+
+echo
+echo "Press return to exit"
+read