add symlink setup script

setup_symlinks.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+# Directory to copy/symlink mods to
+TARGET_DIR="${HOME}/.local/share/Paradox Interactive/Stellaris/mod/"
+
+# Create the target directory if it doesn't exist
+mkdir -p "$TARGET_DIR"
+
+# Loop through each subdirectory in the same directory as the script
+for mod_dir in */; do
+	# Remove trailing slash from directory name
+	mod_name="${mod_dir%/}"
+
+	# Path to the .mod file with the same name as the directory
+	mod_file="${mod_name}.mod"
+
+	# Check if the .mod file exists
+	if [ -f "$mod_file" ]; then
+		echo "Processing mod: $mod_name"
+
+		# Symlink the mod directory to the target directory
+		ln -sfn "$(pwd)/$mod_dir" "$TARGET_DIR$mod_name"
+
+		# Symlink the .mod file to the target directory
+		ln -sfn "$(pwd)/$mod_file" "$TARGET_DIR$mod_file"
+	else
+		echo "Warning: .mod file for $mod_name not found, skipping."
+	fi
+done
+
+echo "Mod copying/symlinking completed."