#!/bin/bash

# RDP Client Simple Installation Script (HTTPS version)
# This script clones the repository via HTTPS and installs all dependencies

set -e  # Exit on any error

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Configuration
REPO_URL="https://gitea.egonetix.de/root/rdp_client.git"
INSTALL_DIR="$HOME/rdp-client"

echo -e "${BLUE}=== RDP Client Simple Installation (HTTPS) ===${NC}"
echo "This script will download and install the RDP client using HTTPS."
echo

# Function to check if command exists
command_exists() {
    command -v "$1" >/dev/null 2>&1
}

# Install system dependencies
echo -e "${YELLOW}Installing system dependencies...${NC}"
if command_exists apt-get; then
    sudo apt-get update
    sudo apt-get install -y freerdp2-x11 python3 python3-pip python3-venv git python3-tk
elif command_exists dnf; then
    sudo dnf install -y freerdp python3 python3-pip git python3-tkinter
elif command_exists pacman; then
    sudo pacman -S --noconfirm freerdp python python-pip git tk
else
    echo -e "${RED}Please install manually: freerdp, python3, python3-pip, python3-tk, git${NC}"
    exit 1
fi

# Clone repository
echo -e "${YELLOW}Downloading RDP client...${NC}"
if [ -d "$INSTALL_DIR" ]; then
    echo "Updating existing installation..."
    cd "$INSTALL_DIR" && git pull
else
    git clone "$REPO_URL" "$INSTALL_DIR"
fi

# Setup Python environment
echo -e "${YELLOW}Setting up Python environment...${NC}"
cd "$INSTALL_DIR"
python3 -m venv .venv
source .venv/bin/activate
pip install --upgrade pip
pip install cryptography

# Create launcher
echo -e "${YELLOW}Creating launcher...${NC}"
mkdir -p "$HOME/.local/bin"
cat > "$HOME/.local/bin/rdp-client" << EOF
#!/bin/bash
cd "$INSTALL_DIR"
source .venv/bin/activate
python rdp_client.py "\$@"
EOF
chmod +x "$HOME/.local/bin/rdp-client"

echo -e "${GREEN}=== Installation Complete! ===${NC}"
echo "Run with: rdp-client"
echo "Or directly: $INSTALL_DIR/.venv/bin/python $INSTALL_DIR/rdp_client.py"