mcptesta/scripts/generate-logo-exports.sh

#!/bin/bash
# MCPTesta Logo Export Generation Script
# Generates comprehensive logo asset collection from master SVG files

set -e  # Exit on any error

echo "🧪 MCPTesta Logo Export Generation"
echo "=================================="

# Color definitions for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
PURPLE='\033[0;35m'
NC='\033[0m' # No Color

# Check dependencies
command -v magick >/dev/null 2>&1 || { 
    echo -e "${RED}Error: ImageMagick is required but not installed.${NC}" >&2
    echo "Install with: brew install imagemagick (macOS) or apt-get install imagemagick (Ubuntu)"
    exit 1
}

command -v xmllint >/dev/null 2>&1 || { 
    echo -e "${YELLOW}Warning: xmllint not found. SVG validation will be skipped.${NC}" >&2
}

# Project directories
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
LOGO_DIR="$PROJECT_ROOT/assets/logo"
SOURCE_DIR="$LOGO_DIR/source"

cd "$PROJECT_ROOT"

# Verify master SVG exists
MASTER_SVG="$SOURCE_DIR/mcptesta-logo-master.svg"
if [ ! -f "$MASTER_SVG" ]; then
    echo -e "${RED}Error: Master SVG not found at $MASTER_SVG${NC}"
    echo "Please create the master SVG file first using the specifications in:"
    echo "  - logo-design-specs.md"
    echo "  - logo-export-specifications.md"
    exit 1
fi

echo -e "${GREEN}✓ Master SVG found${NC}"

# Validate SVG if xmllint is available
if command -v xmllint >/dev/null 2>&1; then
    if xmllint --noout "$MASTER_SVG" 2>/dev/null; then
        echo -e "${GREEN}✓ Master SVG is valid${NC}"
    else
        echo -e "${RED}Error: Master SVG is not valid XML${NC}"
        exit 1
    fi
fi

echo ""
echo -e "${BLUE}📱 Generating Favicon Package...${NC}"

# Generate favicon sizes
cd "$LOGO_DIR/favicons"
magick "$MASTER_SVG" -resize 16x16 -strip favicon-16x16.png
magick "$MASTER_SVG" -resize 32x32 -strip favicon-32x32.png  
magick "$MASTER_SVG" -resize 48x48 -strip favicon-48x48.png

# Create multi-resolution ICO
magick favicon-16x16.png favicon-32x32.png favicon-48x48.png favicon.ico

# Copy SVG favicon for modern browsers
cp "$MASTER_SVG" favicon.svg

# Apple touch icon
magick "$MASTER_SVG" -resize 180x180 -strip apple-touch-icon.png

# Android chrome icon
magick "$MASTER_SVG" -resize 192x192 -strip android-chrome-192x192.png

echo -e "${GREEN}✓ Favicon package complete${NC}"

echo ""
echo -e "${BLUE}📱 Generating iOS App Icons...${NC}"

# iOS App Store sizes
cd "$LOGO_DIR/app-icons/ios"
declare -a ios_sizes=("57" "114" "120" "180" "1024")

for size in "${ios_sizes[@]}"; do
    magick "$MASTER_SVG" -resize ${size}x${size} -strip icon-${size}x${size}.png
    echo "  Generated iOS ${size}x${size}"
done

echo -e "${GREEN}✓ iOS icons complete${NC}"

echo ""
echo -e "${BLUE}🤖 Generating Android App Icons...${NC}"

# Android Play Store sizes
cd "$LOGO_DIR/app-icons/android"
declare -a android_sizes=("72" "96" "144" "192" "512")

for size in "${android_sizes[@]}"; do
    magick "$MASTER_SVG" -resize ${size}x${size} -strip icon-${size}x${size}.png
    echo "  Generated Android ${size}x${size}"
done

echo -e "${GREEN}✓ Android icons complete${NC}"

echo ""
echo -e "${BLUE}🌐 Generating Web Assets...${NC}"

# Web-optimized sizes
cd "$LOGO_DIR/web"
declare -a web_sizes=("64" "128" "256" "512")

for size in "${web_sizes[@]}"; do
    magick "$MASTER_SVG" -resize ${size}x${size} -strip mcptesta-logo-${size}px.png
    echo "  Generated web ${size}px"
done

# Copy optimized SVG for web
cp "$MASTER_SVG" mcptesta-logo.svg

echo -e "${GREEN}✓ Web assets complete${NC}"

echo ""
echo -e "${BLUE}📱 Generating Social Media Assets...${NC}"

cd "$LOGO_DIR/social"

# Profile picture (square)
magick "$MASTER_SVG" -resize 400x400 -strip profile-400x400.png

# Social media card (with background and text)
magick -size 1200x630 xc:"#6B46C1" \
       \( "$MASTER_SVG" -resize 300x300 \) \
       -gravity west -geometry +150+0 -composite \
       -font Arial-Bold -pointsize 64 -fill white \
       -gravity center -annotate +200+0 "MCPTesta" \
       -font Arial -pointsize 32 -fill "#E2E8F0" \
       -gravity center -annotate +200+80 "Community-driven testing excellence" \
       card-1200x630.png

# GitHub social preview
magick -size 1280x640 xc:"#0D1117" \
       \( "$MASTER_SVG" -resize 240x240 \) \
       -gravity west -geometry +120+0 -composite \
       -font Arial-Bold -pointsize 54 -fill white \
       -gravity center -annotate +250+0 "MCPTesta" \
       -font Arial -pointsize 28 -fill "#8B949E" \
       -gravity center -annotate +250+60 "FastMCP Testing Framework" \
       github-social-1280x640.png

# Twitter header
magick -size 1500x500 gradient:"#6B46C1-#8B5CF6" \
       \( "$MASTER_SVG" -resize 200x200 \) \
       -gravity west -geometry +100+0 -composite \
       -font Arial-Bold -pointsize 48 -fill white \
       -gravity center -annotate +200+0 "MCPTesta" \
       -font Arial -pointsize 24 -fill "#E2E8F0" \
       -gravity center -annotate +200+50 "Community-driven testing excellence for MCP" \
       header-1500x500.png

echo -e "${GREEN}✓ Social media assets complete${NC}"

echo ""
echo -e "${BLUE}🎨 Generating Theme Variants...${NC}"

# Note: Theme variants would require separate SVG files with different colors
# This is a placeholder for manual theme variant creation
cd "$LOGO_DIR/theme-variants"

echo "  Dark theme variants: Pending manual creation"
echo "  Light theme variants: Pending manual creation" 
echo "  High contrast variants: Pending manual creation"

echo -e "${YELLOW}⚠ Theme variants require manual SVG creation with adjusted colors${NC}"

echo ""
echo -e "${BLUE}📊 Generating Asset Summary...${NC}"

# Count generated files
total_files=0
for dir in favicons app-icons/ios app-icons/android web social; do
    count=$(find "$LOGO_DIR/$dir" -name "*.png" -o -name "*.ico" -o -name "*.svg" | wc -l)
    total_files=$((total_files + count))
    echo "  $dir: $count files"
done

echo ""
echo -e "${GREEN}🎉 Logo Export Generation Complete!${NC}"
echo -e "${PURPLE}Generated $total_files asset files${NC}"

echo ""
echo -e "${BLUE}📋 Next Steps:${NC}"
echo "1. Review generated assets in assets/logo/"
echo "2. Create theme variant SVG files manually"
echo "3. Run quality assurance: ./scripts/qa-logo-check.sh"
echo "4. Integrate into documentation and project files"

echo ""
echo -e "${BLUE}🔧 Manual Tasks Remaining:${NC}"
echo "• Create horizontal layout SVG (logo + text)"
echo "• Design dark theme color variants"
echo "• Design light theme color variants"
echo "• Create high-contrast accessibility versions"
echo "• Generate print-ready CMYK files"

echo ""
echo -e "${GREEN}Asset generation script completed successfully!${NC} 🧪"