#!/bin/bash

DEFAULT_REPO="https://git.de-roo.org/ben/pychat.git"
echo "Thanks for using PyChat!"

# Gebruik eerste argument als repo, anders default
REPO_URL="${1:-$DEFAULT_REPO}"

# Gebruik tweede argument als directory naam, anders afleiden van repo
DIR_NAME="${2:-$(basename "$REPO_URL" .git)}"

# Controleer of git beschikbaar is
if ! command -v git &> /dev/null; then
    echo "Error: git is not installed."
    exit 1
fi

# Controleer of python beschikbaar is
if ! command -v python3 &> /dev/null; then
    echo "Error: python3 is not installed."
    exit 1
fi

# Check of directory al bestaat
if [ -d "$DIR_NAME" ]; then
    echo "Directory '$DIR_NAME' already exists. Skipping clone."
else
    git clone "$REPO_URL" "$DIR_NAME" || { echo "Git clone failed."; exit 1; }
fi

echo
echo "Don't forget to change IP/port in client.py to connect to the correct server."
echo "Edit client using: nano $DIR_NAME/client.py"
echo

cd "$DIR_NAME" || exit 1
python3 server.py