This commit introduces an `install.sh` script that automates the installation of system dependencies, Python packages, and frontend dependencies for the PunimTag Web application. The script checks for required software versions, installs PostgreSQL and Redis on Ubuntu/Debian systems, sets up databases, creates a Python virtual environment, and installs necessary dependencies. Additionally, the README.md is updated to include installation instructions and prerequisites, highlighting the new automated installation option. This enhancement simplifies the setup process for users.
376 lines
12 KiB
Bash
Executable File
376 lines
12 KiB
Bash
Executable File
#!/bin/bash
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# Comprehensive installation script for PunimTag Web
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# Installs all system dependencies, Python packages, and frontend dependencies
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set -e
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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# Project root directory
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PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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cd "$PROJECT_ROOT"
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echo -e "${BLUE}╔══════════════════════════════════════════════════════════╗${NC}"
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echo -e "${BLUE}║ PunimTag Web - Comprehensive Installation Script ║${NC}"
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echo -e "${BLUE}╚══════════════════════════════════════════════════════════╝${NC}"
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echo ""
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# Function to check if command exists
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command_exists() {
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command -v "$1" >/dev/null 2>&1
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}
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# Function to check Python version
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check_python_version() {
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if command_exists python3; then
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PYTHON_VERSION=$(python3 -c 'import sys; print(".".join(map(str, sys.version_info[:2])))')
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PYTHON_MAJOR=$(echo "$PYTHON_VERSION" | cut -d. -f1)
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PYTHON_MINOR=$(echo "$PYTHON_VERSION" | cut -d. -f2)
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if [ "$PYTHON_MAJOR" -lt 3 ] || ([ "$PYTHON_MAJOR" -eq 3 ] && [ "$PYTHON_MINOR" -lt 12 ]); then
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echo -e "${RED}❌ Python 3.12 or higher is required. Found: Python $PYTHON_VERSION${NC}"
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return 1
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else
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echo -e "${GREEN}✅ Python $PYTHON_VERSION found${NC}"
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return 0
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fi
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else
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echo -e "${RED}❌ Python 3 is not installed${NC}"
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return 1
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fi
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}
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# Function to check Node.js version
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check_node_version() {
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if command_exists node; then
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NODE_VERSION=$(node -v | sed 's/v//')
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NODE_MAJOR=$(echo "$NODE_VERSION" | cut -d. -f1)
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if [ "$NODE_MAJOR" -lt 18 ]; then
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echo -e "${RED}❌ Node.js 18 or higher is required. Found: Node.js $NODE_VERSION${NC}"
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return 1
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else
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echo -e "${GREEN}✅ Node.js $NODE_VERSION found${NC}"
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return 0
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fi
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else
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echo -e "${RED}❌ Node.js is not installed${NC}"
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return 1
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fi
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}
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# Detect OS
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detect_os() {
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if [[ "$OSTYPE" == "linux-gnu"* ]]; then
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if [ -f /etc/os-release ]; then
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. /etc/os-release
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OS=$ID
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else
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OS="linux"
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fi
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elif [[ "$OSTYPE" == "darwin"* ]]; then
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OS="macos"
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else
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OS="unknown"
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fi
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echo "$OS"
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}
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# Install system dependencies (Linux only)
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install_system_dependencies() {
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local os=$(detect_os)
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if [[ "$os" != "ubuntu" && "$os" != "debian" ]]; then
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echo -e "${YELLOW}⚠️ Automatic system dependency installation is only supported on Ubuntu/Debian${NC}"
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echo -e "${YELLOW} Please install PostgreSQL and Redis manually for other systems${NC}"
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return 0
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fi
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echo -e "${BLUE}📦 Installing system dependencies...${NC}"
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# Update package list
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sudo apt update
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# Install PostgreSQL
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if ! command_exists psql; then
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echo -e "${BLUE} Installing PostgreSQL...${NC}"
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sudo apt install -y postgresql postgresql-contrib
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sudo systemctl start postgresql
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sudo systemctl enable postgresql
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echo -e "${GREEN} ✅ PostgreSQL installed${NC}"
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else
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echo -e "${GREEN} ✅ PostgreSQL already installed${NC}"
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fi
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# Install Redis
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if ! command_exists redis-cli; then
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echo -e "${BLUE} Installing Redis...${NC}"
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sudo apt install -y redis-server
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sudo systemctl start redis-server
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sudo systemctl enable redis-server
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echo -e "${GREEN} ✅ Redis installed${NC}"
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else
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echo -e "${GREEN} ✅ Redis already installed${NC}"
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fi
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# Verify Redis is running
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if redis-cli ping >/dev/null 2>&1; then
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echo -e "${GREEN} ✅ Redis is running${NC}"
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else
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echo -e "${YELLOW} ⚠️ Redis is not running. Starting Redis...${NC}"
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sudo systemctl start redis-server || redis-server --daemonize yes
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fi
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}
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# Setup PostgreSQL databases
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setup_databases() {
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echo -e "${BLUE}🗄️ Setting up PostgreSQL databases...${NC}"
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if ! command_exists psql; then
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echo -e "${YELLOW}⚠️ PostgreSQL is not installed. Skipping database setup.${NC}"
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echo -e "${YELLOW} Please install PostgreSQL and run: ./scripts/setup_postgresql.sh${NC}"
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return 0
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fi
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# Start PostgreSQL if not running
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if ! sudo systemctl is-active --quiet postgresql; then
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echo -e "${BLUE} Starting PostgreSQL service...${NC}"
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sudo systemctl start postgresql
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fi
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# Create user and databases
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echo -e "${BLUE} Creating database user and databases...${NC}"
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sudo -u postgres psql << 'EOF' || true
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-- Create user if it doesn't exist
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DO $$
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BEGIN
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IF NOT EXISTS (SELECT FROM pg_user WHERE usename = 'punimtag') THEN
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CREATE USER punimtag WITH PASSWORD 'punimtag_password';
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END IF;
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END
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$$;
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-- Create main database if it doesn't exist
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SELECT 'CREATE DATABASE punimtag OWNER punimtag'
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WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'punimtag')\gexec
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-- Create auth database if it doesn't exist
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SELECT 'CREATE DATABASE punimtag_auth OWNER punimtag'
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WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'punimtag_auth')\gexec
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-- Grant privileges
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GRANT ALL PRIVILEGES ON DATABASE punimtag TO punimtag;
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GRANT ALL PRIVILEGES ON DATABASE punimtag_auth TO punimtag;
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\q
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EOF
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echo -e "${GREEN} ✅ Databases created${NC}"
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}
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# Create Python virtual environment
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setup_python_venv() {
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echo -e "${BLUE}🐍 Setting up Python virtual environment...${NC}"
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if [ ! -d "venv" ]; then
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echo -e "${BLUE} Creating virtual environment...${NC}"
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python3 -m venv venv
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echo -e "${GREEN} ✅ Virtual environment created${NC}"
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else
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echo -e "${GREEN} ✅ Virtual environment already exists${NC}"
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fi
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# Activate virtual environment
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source venv/bin/activate
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# Upgrade pip
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echo -e "${BLUE} Upgrading pip...${NC}"
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pip install --upgrade pip --quiet
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echo -e "${GREEN} ✅ Python environment ready${NC}"
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}
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# Install Python dependencies
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install_python_dependencies() {
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echo -e "${BLUE}📦 Installing Python dependencies...${NC}"
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if [ ! -f "requirements.txt" ]; then
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echo -e "${RED}❌ requirements.txt not found${NC}"
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return 1
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fi
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source venv/bin/activate
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pip install -r requirements.txt
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echo -e "${GREEN} ✅ Python dependencies installed${NC}"
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}
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# Install frontend dependencies
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install_frontend_dependencies() {
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echo -e "${BLUE}📦 Installing frontend dependencies...${NC}"
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if [ ! -d "frontend" ]; then
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echo -e "${RED}❌ frontend directory not found${NC}"
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return 1
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fi
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cd frontend
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if [ ! -f "package.json" ]; then
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echo -e "${RED}❌ package.json not found${NC}"
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cd ..
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return 1
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fi
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echo -e "${BLUE} Running npm install...${NC}"
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npm install
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echo -e "${GREEN} ✅ Frontend dependencies installed${NC}"
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cd ..
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}
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# Create .env file if it doesn't exist
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create_env_file() {
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echo -e "${BLUE}⚙️ Setting up environment configuration...${NC}"
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if [ ! -f ".env" ]; then
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echo -e "${BLUE} Creating .env file...${NC}"
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cat > .env << 'EOF'
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# Database (PostgreSQL by default)
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DATABASE_URL=postgresql+psycopg2://punimtag:punimtag_password@localhost:5432/punimtag
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# Auth Database (for frontend website user accounts - separate from main database)
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DATABASE_URL_AUTH=postgresql+psycopg2://punimtag:punimtag_password@localhost:5432/punimtag_auth
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# JWT Secrets (change in production!)
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SECRET_KEY=dev-secret-key-change-in-production
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# Single-user credentials (change in production!)
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ADMIN_USERNAME=admin
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ADMIN_PASSWORD=admin
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# Photo storage directory (default: data/uploads)
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PHOTO_STORAGE_DIR=data/uploads
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EOF
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echo -e "${GREEN} ✅ .env file created${NC}"
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echo -e "${YELLOW} ⚠️ Please review and update .env file with your configuration${NC}"
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else
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echo -e "${GREEN} ✅ .env file already exists${NC}"
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fi
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# Create frontend .env file if it doesn't exist
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if [ ! -f "frontend/.env" ]; then
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echo -e "${BLUE} Creating frontend/.env file...${NC}"
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cat > frontend/.env << 'EOF'
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# Backend API URL (must be accessible from browsers)
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VITE_API_URL=http://127.0.0.1:8000
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EOF
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echo -e "${GREEN} ✅ frontend/.env file created${NC}"
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else
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echo -e "${GREEN} ✅ frontend/.env file already exists${NC}"
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fi
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}
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# Create data directories
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create_data_directories() {
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echo -e "${BLUE}📁 Creating data directories...${NC}"
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mkdir -p data/uploads
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mkdir -p data/thumbnails
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echo -e "${GREEN} ✅ Data directories created${NC}"
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}
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# Main installation function
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main() {
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echo -e "${BLUE}🔍 Checking prerequisites...${NC}"
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echo ""
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# Check Python
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if ! check_python_version; then
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echo -e "${RED}❌ Please install Python 3.12 or higher${NC}"
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exit 1
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fi
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# Check Node.js
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if ! check_node_version; then
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echo -e "${RED}❌ Please install Node.js 18 or higher${NC}"
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exit 1
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fi
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# Check npm
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if ! command_exists npm; then
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echo -e "${RED}❌ npm is not installed${NC}"
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exit 1
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else
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echo -e "${GREEN}✅ npm found${NC}"
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fi
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echo ""
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echo -e "${BLUE}🚀 Starting installation...${NC}"
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echo ""
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# Install system dependencies (Linux only)
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install_system_dependencies
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echo ""
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# Setup databases
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setup_databases
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echo ""
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# Setup Python environment
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setup_python_venv
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echo ""
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# Install Python dependencies
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install_python_dependencies
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echo ""
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# Install frontend dependencies
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install_frontend_dependencies
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echo ""
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# Create .env files
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create_env_file
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echo ""
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# Create data directories
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create_data_directories
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echo ""
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# Success message
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echo -e "${GREEN}╔══════════════════════════════════════════════════════════╗${NC}"
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echo -e "${GREEN}║ ✅ Installation Complete! ║${NC}"
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echo -e "${GREEN}╚══════════════════════════════════════════════════════════╝${NC}"
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echo ""
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echo -e "${BLUE}📋 Next Steps:${NC}"
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echo ""
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echo -e "1. ${YELLOW}Review and update .env file${NC} (if needed):"
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echo -e " ${BLUE} nano .env${NC}"
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echo ""
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echo -e "2. ${YELLOW}Activate the virtual environment:${NC}"
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echo -e " ${BLUE} source venv/bin/activate${NC}"
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echo ""
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echo -e "3. ${YELLOW}Start the backend API:${NC}"
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echo -e " ${BLUE} export PYTHONPATH=$PROJECT_ROOT${NC}"
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echo -e " ${BLUE} uvicorn src.web.app:app --host 127.0.0.1 --port 8000${NC}"
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echo ""
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echo -e "4. ${YELLOW}In another terminal, start the frontend:${NC}"
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echo -e " ${BLUE} cd frontend${NC}"
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echo -e " ${BLUE} npm run dev${NC}"
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echo ""
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echo -e "5. ${YELLOW}Access the application:${NC}"
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echo -e " ${BLUE} http://localhost:3000${NC}"
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echo ""
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echo -e "${GREEN}For more information, see README.md${NC}"
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echo ""
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}
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# Run main function
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main
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