Rewritten Musort for v1.0

install.sh

@@ -1,5 +1,55 @@
 #!/bin/bash
-# Make sure to add ~/.local/bin to $PATH
-pip3 install -r requirements.txt
-cp src/musort.py ~/.local/bin/musort
-echo "IF NOT DONE ALREADY, ADD '~/.local/bin' TO $ PATH"
+#
+# Musort - Install and Upgrade Script
+# Copyright (C) 2023 tdeerenberg
+#
+# Sources on github:
+# https://github.com/tdeerenberg/Musort
+#
+# Licensed under the GNU General Public License v3.0 (GPLv3)
+# Copyright (C) 2023 tdeerenberg
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# Define paths
+install_path=~/.local/bin
+script_name=musort
+script_path=src/musort.py
+script_config=src/config.py
+script_tinytag=src/tinytag.py
+script_variables=src/variables.py
+
+# Check if script already exists
+if [ -e "$install_path/$script_name" ]; then
+    read -p "Musort is already installed. Do you want to overwrite it with the new version? (y/n): " response
+    if [[ $response =~ ^[Yy]$ ]]; then
+        echo "Updating Musort..."
+        cp "$script_path" "$install_path/$script_name"
+        cp "$script_config" "$install_path/"
+        cp "$script_tinytag" "$install_path/"
+        cp "$script_variables" "$install_path/"
+        echo "Musort updated successfully!"
+    else
+        echo "Upgrade canceled. Musort remains unchanged."
+    fi
+else
+    # Install Musort
+    cp "$script_path" "$install_path/$script_name"
+    cp "$script_config" "$install_path/"
+    cp "$script_tinytag" "$install_path/"
+    cp "$script_variables" "$install_path/"
+    echo "Musort installed successfully!"
+fi
+
+echo "If not done already, add '$install_path' to \$PATH"