Small installer patches

installer.sh

@@ -13,7 +13,12 @@ echo "\x1b[0m\n\n"
 
 echo "Welcome to the DockShip installer!"
 
-# 2️⃣ Prompt for Lite Mode
+if [ -f .env ]; then
+  echo "\x1b[31m'.env' file already exists\x1b[0m"
+  exit
+fi
+
+# Prompt for Lite Mode
 read -p "Do you want to enable Lite Mode? (API only, no UI) [y/N]: " lite_mode
 if [[ "$lite_mode" =~ ^([yY][eE][sS]|[yY])$ ]]; then
   echo "DOCKSHIP_LITE=true" > .env
@@ -21,20 +26,20 @@ else
   echo "DOCKSHIP_LITE=false" > .env
 fi
 
-# 3️⃣ Display GitHub OAuth info
+# Display GitHub OAuth info
 BASE_URL="http://localhost:3000"
 REDIRECT_URL="$BASE_URL/api/auth/callback/github"
 
 echo ""
 echo "To integrate with GitHub, create a GitHub OAuth App here:"
-echo "  https://github.com/settings/developers"
+echo "  https://github.com/settings/applications/new"
 echo ""
 echo "Use the following URLs:"
 echo "  Base URL:     $BASE_URL"
 echo "  Redirect URL: $REDIRECT_URL"
 echo ""
 
-# 4️⃣ Prompt for GitHub Client ID and Secret
+# Prompt for GitHub Client ID and Secret
 read -p "Enter your GitHub Client ID: " GITHUB_CLIENT_ID
 read -p "Enter your GitHub Client Secret: " GITHUB_CLIENT_SECRET
 
@@ -42,17 +47,17 @@ read -p "Enter your GitHub Client Secret: " GITHUB_CLIENT_SECRET
 echo "GITHUB_CLIENT_ID=$GITHUB_CLIENT_ID" >> .env
 echo "GITHUB_CLIENT_SECRET=$GITHUB_CLIENT_SECRET" >> .env
 
-# 5️⃣ Install dependencies
+# Install dependencies
 echo ""
 echo "Installing npm dependencies..."
 npm install
 
-# 6️⃣ Build the app
+# Build the app
 echo ""
 echo "Building DockShip..."
 npm run build
 
-# 7️⃣ Create systemd service
+# Create systemd service
 SERVICE_FILE="/etc/systemd/system/dockship.service"
 
 echo ""
@@ -75,7 +80,7 @@ Group=$(whoami)
 WantedBy=multi-user.target
 EOL
 
-# 8️⃣ Enable and start the service
+# Enable and start the service
 echo ""
 echo "Enabling and starting DockShip service..."
 sudo systemctl daemon-reload
@@ -83,7 +88,7 @@ sudo systemctl enable dockship
 sudo systemctl start dockship
 
 echo ""
-echo "✅ DockShip installation complete!"
+echo "DockShip installation complete!"
 echo "You can check logs with: sudo journalctl -u dockship -f"
 echo "Lite Mode: $(grep DOCKSHIP_LITE .env)"
 echo "You can edit .env later to update configuration."