Initial commit - SoundWave v1.0

- Full PWA support with offline capabilities
- Comprehensive search across songs, playlists, and channels
- Offline playlist manager with download tracking
- Pre-built frontend for zero-build deployment
- Docker-based deployment with docker compose
- Material-UI dark theme interface
- YouTube audio download and management
- Multi-user authentication support

scripts/generate-pwa-icons.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+# Script to create placeholder PWA icons
+# For production, use proper icon generator tools
+
+ICON_DIR="frontend/public/img"
+mkdir -p "$ICON_DIR"
+
+echo "Creating placeholder PWA icons..."
+echo "Note: For production, generate proper icons using:"
+echo "  - https://www.pwabuilder.com/imageGenerator"
+echo "  - https://realfavicongenerator.net/"
+echo ""
+
+# Function to create SVG placeholder icon
+create_svg_icon() {
+    local size=$1
+    local file="$ICON_DIR/icon-${size}x${size}.png"
+    
+    # Create SVG with ImageMagick if available
+    if command -v convert &> /dev/null; then
+        convert -size ${size}x${size} xc:"#1976d2" \
+                -fill white \
+                -font Arial-Bold \
+                -pointsize $((size/4)) \
+                -gravity center \
+                -annotate +0+0 "SW\n${size}" \
+                "$file"
+        echo "✓ Created $file"
+    else
+        echo "✗ ImageMagick not found. Skipping $file"
+        echo "  Install: sudo apt-get install imagemagick (Linux)"
+        echo "           brew install imagemagick (Mac)"
+    fi
+}
+
+# Check if ImageMagick is available
+if ! command -v convert &> /dev/null; then
+    echo ""
+    echo "ImageMagick not found!"
+    echo "Please install ImageMagick to generate placeholder icons:"
+    echo ""
+    echo "Linux:   sudo apt-get install imagemagick"
+    echo "Mac:     brew install imagemagick"
+    echo "Windows: Download from https://imagemagick.org/script/download.php"
+    echo ""
+    echo "Or use online tools to generate icons:"
+    echo "  - https://www.pwabuilder.com/imageGenerator"
+    echo "  - https://realfavicongenerator.net/"
+    exit 1
+fi
+
+# Create all required icon sizes
+create_svg_icon 72
+create_svg_icon 96
+create_svg_icon 128
+create_svg_icon 144
+create_svg_icon 152
+create_svg_icon 192
+create_svg_icon 384
+create_svg_icon 512
+
+echo ""
+echo "✓ Placeholder icons created successfully!"
+echo ""
+echo "IMPORTANT: Replace these with proper app icons before deploying to production."
+echo ""