Extensive installation script with more user feedback (#13)

tools/install.sh

@@ -1,9 +1,80 @@
 #!/bin/bash
 
-wget https://codeload.github.com/dutchdronesquad/rh-stream-overlays/zip/main -O ~/temp.zip
-unzip ~/temp.zip
+# Function to download and install/update the plugin
+install_or_update_plugin() {
+    echo "Fetching the latest stable release version..."
+    REPO="dutchdronesquad/rh-stream-overlays"
+    LATEST_RELEASE=$(curl -s "https://api.github.com/repos/$REPO/releases/latest" | grep "tag_name" | cut -d '"' -f 4)
+
+    if [ -z "$LATEST_RELEASE" ]; then
+        echo "Error: Unable to fetch the latest release version."
+        exit 1
+    fi
 
-# Move the plugin folder into RotorHazard and remove the rest
-mv ~/rh-stream-overlays-main/stream_overlays ~/RotorHazard/src/server/plugins/stream_overlays
-rm -R ~/rh-stream-overlays-main
-rm ~/temp.zip
+    echo "Latest release version is $LATEST_RELEASE. Downloading..."
+    DOWNLOAD_URL="https://codeload.github.com/$REPO/zip/refs/tags/$LATEST_RELEASE"
+    TEMP_ZIP=~/temp.zip
+    echo ""
+
+    wget $DOWNLOAD_URL -O $TEMP_ZIP
+    if [ $? -ne 0 ]; then
+        echo "Error: Failed to download the release."
+        exit 1
+    fi
+
+    echo "Extracting the downloaded zip file..."
+    unzip -q $TEMP_ZIP -d ~
+    if [ $? -ne 0 ]; then
+        echo "Error: Failed to unzip the file."
+        rm $TEMP_ZIP
+        exit 1
+    fi
+
+    FOLDER_NAME=$(unzip -Z1 $TEMP_ZIP | head -1 | cut -d'/' -f1)
+    if [ -z "$FOLDER_NAME" ]; then
+        echo "Error: Unable to determine the folder name from the zip file."
+        rm $TEMP_ZIP
+        exit 1
+    fi
+
+    TARGET_DIR=~/RotorHazard/src/server/plugins
+    echo "Moving the files to $TARGET_DIR"
+    mv ~/$FOLDER_NAME/stream_overlays $TARGET_DIR
+    if [ $? -ne 0 ]; then
+        echo "Error: Failed to move the plugin directory."
+        rm -R ~/$FOLDER_NAME
+        rm $TEMP_ZIP
+        exit 1
+    fi
+
+    echo "Cleaning up temporary files"
+    rm -R ~/$FOLDER_NAME
+    rm $TEMP_ZIP
+
+    echo "Update to version $LATEST_RELEASE completed successfully!"
+}
+
+# Ask the user if they want to install/update the plugin
+read -p "Do you want to install the stream overlays plugin? (y/n): " choice
+case "$choice" in 
+    y|Y ) 
+        # Check if the plugin directory already exists
+        PLUGIN_DIR=~/RotorHazard/src/server/plugins/stream_overlays
+        if [ -d "$PLUGIN_DIR" ]; then
+            read -p "The plugin already exists in RotorHazard. Do you want to update it? (y/n): " update_choice
+            case "$update_choice" in 
+                y|Y ) 
+                    # Remove existing directory
+                    echo "Removing the existing plugin directory..."
+                    rm -rf $PLUGIN_DIR
+                    install_or_update_plugin;;
+                n|N ) echo "Update cancelled.";;
+                * ) echo "Invalid choice. Update cancelled.";;
+            esac
+        else
+            install_or_update_plugin
+        fi
+        ;;
+    n|N ) echo "Installation cancelled.";;
+    * ) echo "Invalid choice. Installation/update cancelled.";;
+esac