make install script safer

linux/plugins/README.md

@@ -24,4 +24,4 @@ python3 main.py
 
 This will by default run at `localhost:3141`, but feel free to change the port by adding the `--port` flag.
 
-Then just visit `localhost:3141` (or your specified) port to view the web interface!
+Then just visit `localhost:3141` (or your specified port) to view the web interface!

linux/plugins/install.sh

@@ -1,4 +1,16 @@
 #!/usr/bin/env bash
 
 cp read_util "../server"
-cp ets2-telemetry-lin.so "$HOME/.local/share/Steam/steamapps/common/Euro Truck Simulator 2/bin/linux_x64/plugins"
+
+if [ ! -d "$HOME/.local/share/Steam/steamapps/common/Euro Truck Simulator 2/bin/linux_x64/" ]; then
+    echo "WARN: Could not find ETS2 installation! Please manually move ets2-telemetry-lin.so to your plugins directory."
+    echo "Installed with partial success"
+    exit 1
+else
+    mkdir -p "$HOME/.local/share/Steam/steamapps/common/Euro Truck Simulator 2/bin/linux_x64/plugins"
+    mkdir -p "$HOME/.local/share/Steam/steamapps/common/Euro Truck Simulator 2/bin/linux_x86/plugins"
+    cp ets2-telemetry-lin.so "$HOME/.local/share/Steam/steamapps/common/Euro Truck Simulator 2/bin/linux_x64/plugins"
+    cp ets2-telemetry-lin.so "$HOME/.local/share/Steam/steamapps/common/Euro Truck Simulator 2/bin/linux_x86/plugins"
+fi
+
+echo "Installed successfully"