#!/usr/bin/env bash
set -e

REPO="https://git.n3o.solutions/li/cool-tmux"
TMP_DIR="/tmp/cool-tmux"
MODE="${1:-default}"

case "$MODE" in
    default|d)
        CONFIG_PATH="configs/.tmux.conf"
        ;;
    enhanced|e)
        CONFIG_PATH="configs/tmux.conf.enhanced"
        ;;
    *)
        echo "Unknown config: $MODE"
        echo "Available: default, enhanced"
        exit 1
        ;;
esac

echo "Installing tmux..."
echo "Config: $MODE"

if command -v apt >/dev/null 2>&1; then
    sudo apt update
    sudo apt install -y tmux git
elif command -v dnf >/dev/null 2>&1; then
    sudo dnf install -y tmux git
elif command -v yum >/dev/null 2>&1; then
    sudo yum install -y tmux git
else
    echo "Unsupported package manager"
    exit 1
fi

rm -rf "$TMP_DIR"
git clone "$REPO" "$TMP_DIR"

if [ -f "$HOME/.tmux.conf" ]; then
    cp "$HOME/.tmux.conf" "$HOME/.tmux.conf.backup.$(date +%s)"
fi

cp "$TMP_DIR/$CONFIG_PATH" "$HOME/.tmux.conf"

tmux source-file "$HOME/.tmux.conf" 2>/dev/null || true

cat <<'EOF'

🌈  ██████╗ ██████╗  ██████╗ ██╗         ████████╗███╗   ███╗██╗   ██╗██╗  ██╗
🌈 ██╔════╝██╔═══██╗██╔═══██╗██║         ╚══██╔══╝████╗ ████║██║   ██║╚██╗██╔╝
🌈 ██║     ██║   ██║██║   ██║██║            ██║   ██╔████╔██║██║   ██║ ╚███╔╝
🌈 ██║     ██║   ██║██║   ██║██║            ██║   ██║╚██╔╝██║██║   ██║ ██╔██╗
🌈 ╚██████╗╚██████╔╝╚██████╔╝███████╗       ██║   ██║ ╚═╝ ██║╚██████╔╝██╔╝ ██╗
🌈  ╚═════╝ ╚═════╝  ╚═════╝ ╚══════╝       ╚═╝   ╚═╝     ╚═╝ ╚═════╝ ╚═╝  ╚═╝ by neo
EOF

echo "🏳️‍🌈 Done."
echo "🏳️‍🌈 Installed: $MODE"
echo "🏳️‍🌈 Run: tmux"
echo