package-plugin.sh

#!/bin/bash

# WordPress DocumentCloud Plugin Packaging Script
# This script packages the plugin for distribution by copying files
# and excluding development artifacts, hidden files, and node_modules
#
# Generated by Claude Sonnet 4 on 2025-06-24

set -e  # Exit on any error

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# Configuration
PLUGIN_NAME="documentcloud"
SOURCE_DIR="src/documentcloud"
DIST_DIR="dist"
ZIP_FILE="${PLUGIN_NAME}.zip"

echo -e "${YELLOW}📦 Starting WordPress DocumentCloud Plugin packaging...${NC}"

# Step 1: Clear and create dist directory
echo -e "${YELLOW}🧹 Step 1: Cleaning dist directory...${NC}"
if [ -d "$DIST_DIR" ]; then
    rm -rf "$DIST_DIR"
    echo "   Removed existing dist directory"
fi
mkdir -p "$DIST_DIR"
echo "   Created fresh dist directory"

# Step 2: Copy plugin files with exclusions
echo -e "${YELLOW}📋 Step 2: Copying plugin files...${NC}"

# Check if source directory exists
if [ ! -d "$SOURCE_DIR" ]; then
    echo -e "${RED}❌ Error: Source directory $SOURCE_DIR not found!${NC}"
    exit 1
fi

# Copy main plugin files (excluding hidden files and node_modules)
echo "   Copying main plugin files..."
rsync -av \
    --exclude='.*' \
    --exclude='*/.*' \
    --exclude='node_modules/' \
    --exclude='/blocks/' \
    "$SOURCE_DIR/" "$DIST_DIR/$PLUGIN_NAME/"

# Step 2.1: Clean up any remaining hidden files that might have been copied
echo -e "${YELLOW}🧹 Step 2.1: Cleaning up hidden files...${NC}"
find "$DIST_DIR/$PLUGIN_NAME" -name ".*" -type f -delete
find "$DIST_DIR/$PLUGIN_NAME" -name ".DS_Store" -delete
echo "   Removed any remaining hidden files"

# Step 3: Handle blocks directory specially (only copy build folder)
echo -e "${YELLOW}🔧 Step 3: Handling blocks directory...${NC}"
BLOCKS_SOURCE="$SOURCE_DIR/blocks"
BLOCKS_DEST="$DIST_DIR/$PLUGIN_NAME/blocks"

if [ -d "$BLOCKS_SOURCE/build" ]; then
    echo "   Creating blocks directory structure..."
    mkdir -p "$BLOCKS_DEST"
    
    echo "   Copying blocks/build directory..."
    cp -r "$BLOCKS_SOURCE/build" "$BLOCKS_DEST/"
    
    # Copy essential block files (package.json for reference)
    if [ -f "$BLOCKS_SOURCE/package.json" ]; then
        cp "$BLOCKS_SOURCE/package.json" "$BLOCKS_DEST/"
        echo "   Copied package.json for reference"
    fi
else
    echo -e "${YELLOW}   ⚠️  Warning: blocks/build directory not found${NC}"
fi

# Step 4: Create zip file
echo -e "${YELLOW}🗜️  Step 4: Creating zip archive...${NC}"

cd "$DIST_DIR"
# Remove existing zip file if it exists
if [ -f "$ZIP_FILE" ]; then
    rm "$ZIP_FILE"
    echo "   Removed existing $ZIP_FILE"
fi

# Create zip file from dist directory
zip -r "$ZIP_FILE" "$PLUGIN_NAME/" > /dev/null
cd ..

echo "   Created $ZIP_FILE"

# Step 5: Validate and report
echo -e "${YELLOW}✅ Step 5: Validation and summary...${NC}"

cd "$DIST_DIR"
# Check if zip was created successfully
if [ -f "$ZIP_FILE" ]; then
    ZIP_SIZE=$(du -h "$ZIP_FILE" | cut -f1)
    echo -e "${GREEN}🎉 Success! Plugin packaged successfully${NC}"
    echo "   📁 Archive: $ZIP_FILE ($ZIP_SIZE)"
    echo "   📂 Contents preview:"
    unzip -l "$ZIP_FILE" | head -20
    echo
    echo -e "${GREEN}✨ Ready for distribution!${NC}"
else
    echo -e "${RED}❌ Error: Failed to create zip file${NC}"
    exit 1
fi

echo -e "${YELLOW}📦 Packaging complete!${NC}"