setup.sh

#!/bin/bash

# Function to check if Poetry is installed
check_poetry() {
    if command -v poetry &> /dev/null
    then
        echo "Poetry is installed."
        return 0
    else
        echo "Poetry is not installed. Please install it first: https://python-poetry.org/docs/#installation"
        return 1
    fi
}

# Function to check if Docker is installed
check_docker() {
    if command -v docker &> /dev/null
    then
        echo "Docker is installed."
        return 0
    else
        echo "Docker is not installed. Please install it first: https://docs.docker.com/get-docker/"
        return 1
    fi
}

# Function to set up the project using Poetry
setup_poetry() {

    check_poetry || exit 1

    echo "Setting up the project using Poetry..."

    echo "Updating Poetry to the latest version..."
    poetry self update


    echo "Installing project dependencies..."
    poetry install

    echo "Running migrations..."
    poetry run python manage.py migrate


    echo "Collecting static files..."
    poetry run python manage.py collectstatic --noinput

    echo "Poetry setup complete!"
    echo "To start the Django server, use:"
    echo "poetry run python manage.py runserver"
}

# Function to set up the project using Docker
setup_docker() {
    echo "Setting up the project using Docker..."

    # Make sure Docker is running
    if ! docker info &> /dev/null; then
        echo "Docker is not running. Please start Docker first."
        exit 1
    fi


    echo "Building Docker container..."
    sudo docker-compose up --build -d

    container_id=$(sudo docker ps -q --filter "name=owasp-blt_app")

    if [ -z "$container_id" ]; then
        echo "Container 'owasp-blt_app' not running. Starting container..."
        sudo docker-compose up -d
        container_id=$(sudo docker ps -q --filter "name=owasp-blt_app")
    else
        echo "Container 'owasp-blt_app' is already running."
    fi

    echo "Running migrations in Docker..."
    sudo docker exec -it "$container_id" python manage.py migrate

    echo "Running collectstatic in Docker..."
    sudo docker exec -it "$container_id" python manage.py collectstatic --noinput

    mapped_port=$(sudo docker port "$container_id" 8000 | cut -d ':' -f 2)

    if [ -z "$mapped_port" ]; then
        mapped_port=8000
    fi

    echo "Docker setup complete!"
    echo "To access the Django application, visit the following URL in your browser:"
    echo "http://localhost:$mapped_port"
}

# Main function to choose setup method
main() {
    echo "Setting up the Django project..."


    if check_poetry; then
        read -p "Do you want to proceed with Poetry setup? (y/n): " choice
        if [[ "$choice" == "y" ]]; then
            setup_poetry
        else
            echo "Skipping Poetry setup."
        fi
    else
        echo "Poetry is not installed, moving to Docker setup."
    fi

    if ! check_poetry || [[ "$choice" == "n" ]]; then
        if check_docker; then
            read -p "Do you want to proceed with Docker setup? (y/n): " choice
            if [[ "$choice" == "y" ]]; then
                setup_docker
            else
                echo "Setup aborted. Please install Poetry or Docker and rerun the script."
                exit 1
            fi
        else
            echo "Neither Poetry nor Docker is installed. Setup cannot continue."
            exit 1
        fi
    fi
}

main