#!/bin/bash

# Virtual Environment Setup Script

# Usage: ./setup_venv.sh

set -e

# Colors

RED='\033[0;31m'

GREEN='\033[0;32m'

YELLOW='\033[1;33m'

BLUE='\033[0;34m'

NC='\033[0m'

print_status() {

local color=$1

local message=$2

echo -e "${color}${message}${NC}"

}

show_help() {

echo "Virtual Environment Setup Script - Integral Philosophy Publishing System"

echo ""

echo "Usage: $0 [options]"

echo ""

echo "Options:"

echo " -h, --help Show this help message"

echo " --clean Remove existing venv before setup"

echo " --dev Install development dependencies"

echo " --minimal Install only core dependencies"

echo ""

}

# Parse arguments

CLEAN=false

DEV=false

MINIMAL=false

while [[ $# -gt 0 ]]; do

case $1 in

-h | --help)

show_help

exit 0

;;

--clean)

CLEAN=true

shift

;;

--dev)

DEV=true

shift

;;

--minimal)

MINIMAL=true

shift

;;

-*)

echo "Unknown option: $1"

show_help

exit 1

;;

*)

echo "Unexpected argument: $1"

exit 1

;;

esac

done

VENV_DIR="venv"

print_status $BLUE "🔧 Setting up virtual environment..."

# Clean existing venv if requested

if [ "$CLEAN" = true ] && [ -d "$VENV_DIR" ]; then

print_status $YELLOW "🗑️ Removing existing virtual environment..."

rm -rf "$VENV_DIR"

fi

# Create virtual environment

if [ ! -d "$VENV_DIR" ]; then

print_status $BLUE "📦 Creating virtual environment..."

python3 -m venv "$VENV_DIR"

else

print_status $GREEN "✅ Virtual environment already exists"

fi

# Activate virtual environment

print_status $BLUE "🐍 Activating virtual environment..."

source "$VENV_DIR/bin/activate"

# Upgrade pip

print_status $BLUE "📦 Upgrading pip..."

pip install --upgrade pip setuptools wheel

# Install dependencies based on mode

if [ "$MINIMAL" = true ]; then

print_status $BLUE "📦 Installing minimal dependencies..."

pip install selenium lxml pyyaml beautifulsoup4 html2text

elif [ "$DEV" = true ]; then

print_status $BLUE "📦 Installing development dependencies..."

pip install -r requirements.txt

else

print_status $BLUE "📦 Installing production dependencies..."

# Install core dependencies

pip install selenium lxml pyyaml beautifulsoup4 html2text requests

pip install markdown pypandoc python-docx ebooklib

pip install matplotlib plotly networkx jupyter

pip install Pillow pytest pytest-asyncio black flake8 mypy

pip install click rich tqdm

fi

# Install system-level dependencies check

print_status $BLUE "🔍 Checking system dependencies..."

check_system_dep() {

local dep=$1

local pkg=$2

local install_cmd=$3

if command -v "$dep" &>/dev/null; then

print_status $GREEN "✅ $dep is available"

return 0

else

print_status $YELLOW "⚠️ $dep is not available"

print_status $BLUE " Install with: $install_cmd $pkg"

return 1

fi

}

missing_deps=0

# Check system dependencies

if command -v apt-get &>/dev/null; then

check_system_dep "pandoc" "pandoc" "sudo apt-get install"

check_system_dep "lualatex" "texlive-luatex" "sudo apt-get install"

check_system_dep "tidy" "tidy" "sudo apt-get install"

check_system_dep "xmllint" "libxml2-utils" "sudo apt-get install"

check_system_dep "graphviz" "graphviz" "sudo apt-get install"

elif command -v brew &>/dev/null; then

check_system_dep "pandoc" "pandoc" "brew install"

check_system_dep "lualatex" "texlive" "brew install"

check_system_dep "tidy" "tidy-html5" "brew install"

check_system_dep "xmllint" "libxml2" "brew install"

check_system_dep "graphviz" "graphviz" "brew install"

else

print_status $YELLOW "⚠️ Could not detect package manager"

print_status $BLUE " Please ensure the following are installed:"

echo " • pandoc"

echo " • lualatex (or pdflatex)"

echo " • tidy"

echo " • xmllint"

echo " • graphviz"

fi

# Create activation scripts

print_status $BLUE "📜 Creating activation scripts..."

# Bash activation script

cat >activate.sh <<'EOF'

#!/bin/bash

# Activate virtual environment

source venv/bin/activate

echo "✅ Virtual environment activated"

echo "🚀 Run scripts: ./pipeline.sh, ./convert.sh, etc."

EOF

chmod +x activate.sh

# Fish activation script

cat >activate.fish <<'EOF'

# Activate virtual environment for fish shell

source venv/bin/activate.fish

echo "✅ Virtual environment activated"

EOF

# Windows activation script (bat)

cat >activate.bat <<'EOF'

@echo off

REM Activate virtual environment for Windows

call venv\Scripts\activate.bat

echo "✅ Virtual environment activated"

EOF

# Create convenience scripts

print_status $BLUE "📝 Creating convenience scripts..."

# Quick start script

cat >quick_start.sh <<'EOF'

#!/bin/bash

# Quick start script for Integral Philosophy Publishing System

echo "🚀 Quick Start - Integral Philosophy Publishing System"

echo ""

# Activate virtual environment

source venv/bin/activate

# Example: Convert a document

echo "📄 Example: Converting document to HTML"

./convert.sh examples/sample.md -f html

echo ""

echo "✅ Ready to use!"

echo "📚 Documentation: ./docs/CONTENT_PIPELINE.md"

EOF

chmod +x quick_start.sh

# Development environment script

cat >dev_env.sh <<'EOF'

#!/bin/bash

# Development environment setup

source venv/bin/activate

echo "🔧 Development Environment"

echo "📦 Installing development dependencies..."

pip install -r requirements.txt

echo "🧪 Running tests..."

python -m pytest tests/ -v

echo "📊 Type checking..."

mypy scripts/

echo "🎨 Code formatting..."

black scripts/

echo "✅ Development environment ready!"

EOF

chmod +x dev_env.sh

# Create .gitignore if not exists

if [ ! -f .gitignore ]; then

cat >.gitignore <<'EOF'

# Virtual environments

venv/

env/

.venv/

# Python

__pycache__/

*.py[cod]

*$py.class

*.so

.Python

build/

develop-eggs/

dist/

downloads/

eggs/

.eggs/

lib/

lib64/

parts/

sdist/

var/

wheels/

*.egg-info/

.installed.cfg

*.egg

MANIFEST

# Testing

.coverage

.pytest_cache/

htmlcov/

.tox/

.nox/

# IDEs

.vscode/

.idea/

*.swp

*.swo

*~

# OS

.DS_Store

Thumbs.db

# Project logs and output

*.log

content_pipeline/

scraped_content/

format_conversion/

transformed_output/

test_output/

test_uml_*/

test_transform_*/

test_tei_*.xml

# Temporary files

*.tmp

*.temp

temp/

tmp/

# Generated files

*.pdf

*.html

*.tex

*.adoc

*.org

*.docx

*.epub

site_ast.json

test.md

final_test.*

EOF

print_status $GREEN "✅ .gitignore created"

fi

# Test installation

print_status $BLUE "🧪 Testing installation..."

if python -c "import selenium, lxml, yaml" 2>/dev/null; then

print_status $GREEN "✅ Core dependencies working"

else

print_status $RED "❌ Core dependencies failed"

fi

if python -c "import markdown, requests, beautifulsoup4" 2>/dev/null; then

print_status $GREEN "✅ Extended dependencies working"

else

print_status $YELLOW "⚠️ Some extended dependencies failed"

fi

# Create configuration file

print_status $BLUE "⚙️ Creating configuration..."

cat >config.json <<'EOF'

{

"version": "1.0.0",

"environment": "development",

"dependencies": {

"core": ["selenium", "lxml", "pyyaml", "beautifulsoup4", "html2text"],

"optional": ["requests", "markdown", "pypandoc", "python-docx", "ebooklib"],

"development": ["matplotlib", "plotly", "networkx", "jupyter", "pytest", "black", "flake8", "mypy"]

},

"system_dependencies": {

"required": ["pandoc", "lualatex", "tidy", "xmllint", "graphviz"],

"optional": ["chromedriver", "saxon"]

},

"paths": {

"venv": "venv",

"scripts": "scripts",

"docs": "docs",

"examples": "examples"

}

}

EOF

# Final message

echo ""

print_status $GREEN "🎉 Virtual environment setup complete!"

echo ""

print_status $BLUE "📋 Next steps:"

echo ""

echo "1. Activate the environment:"

echo " source venv/bin/activate"

echo " # Or use: ./activate.sh"

echo ""

echo "2. Quick start:"

echo " ./quick_start.sh"

echo ""

echo "3. Development mode:"

echo " ./dev_env.sh"

echo ""

echo "4. Test the system:"

echo " python -c 'import selenium, lxml; print(\"✅ Dependencies working\")'"

echo ""

echo "📚 Documentation: ./docs/CONTENT_PIPELINE.md"

echo "🔧 Configuration: ./config.json"

echo ""

if [ ${#missing_deps[@]} -gt 0 ]; then

print_status $YELLOW "⚠️ Some system dependencies are missing"

print_status $BLUE " Install them manually or use your system package manager"

echo ""

fi

print_status $GREEN "✨ Integral Philosophy Publishing System is ready!"