#!/bin/bash -i
#
# Purpose : HamPack installer

# Print the logo
print_logo() {
  cat << "EOF"

 ██╗  ██╗ █████╗ ███╗   ███╗██████╗  █████╗  ██████╗██╗  ██╗
 ██║  ██║██╔══██╗████╗ ████║██╔══██╗██╔══██╗██╔════╝██║ ██╔╝
 ███████║███████║██╔████╔██║██████╔╝███████║██║     █████╔╝ 
 ██╔══██║██╔══██║██║╚██╔╝██║██╔═══╝ ██╔══██║██║     ██╔═██╗ 
 ██║  ██║██║  ██║██║ ╚═╝ ██║██║     ██║  ██║╚██████╗██║  ██╗
 ╚═╝  ╚═╝╚═╝  ╚═╝╚═╝     ╚═╝╚═╝     ╚═╝  ╚═╝ ╚═════╝╚═╝  ╚═╝



EOF
}

# --- Main ---

set -e

clear
print_logo

cd ~
sudo -v

echo "Getting the latest version of HamPackServer..."
rm -rf ~/.local/share/HamPack
git clone https://gitea.young.computer/david/HamPackServer.git ~/.local/share/HamPackServer > /dev/null

sudo cp ~/.local/share/HamPack/hampackserverrefresh ~/.local/bin/hampackserverrefresh
sudo cp ~/.local/share/HamPack/hampackserverupdate ~/.local/bin/hampackserverupdate

cd ~/.local/share/HamPackServer

# Source utility functions
source utils.sh

# Source package list
if [ ! -f "packages.conf" ]; then
  echo "Error: packages.conf not found!"
  exit 1
fi
source packages.conf

# echo "Updating system..."
# sudo pacman -Syu --noconfirm

cd ~/

echo "Installing servers..."
install_packages "${SERVERS[@]}"

cd ~/.local/share/HamPack

if [ ! -d "$HOME/.nvm" ]; then
  curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh | bash
else
  echo "nvm is already installed, skipping."
fi

if ! command -v node &> /dev/null; then
  nvm install --lts
else
  echo "Node.js is already installed, skipping."
fi

if ! pacman -Qi apache &> /dev/null; then
  echo "Installing Apache..."
  sudo pacman -S --noconfirm apache
  sudo systemctl enable httpd
  sudo systemctl start httpd
else
  echo "Apache is already installed, skipping."
fi

if ! pacman -Qi mariadb &> /dev/null; then
  echo "Installing MariaDB (MySQL)..."
  sudo pacman -S --noconfirm mariadb
  sudo mariadb-install-db --user=mysql --basedir=/usr --datadir=/var/lib/mysql
  sudo systemctl enable mariadb
  sudo systemctl start mariadb
else
  echo "MariaDB is already installed, skipping."
fi

if ! pacman -Qi php php-curl php-mbstring php-xml &> /dev/null; then
  sudo pacman -S php php-curl php-mbstring php-xml
else
  echo "PHP packages are already installed, skipping."
fi

echo "Enabling PHP extensions in /etc/php/php.ini..."
for ext in curl mbstring xml pdo_mysql mysqli; do
  sudo sed -i "s/^;extension=${ext}$/extension=${ext}/" /etc/php/php.ini
done

# Install Cloudlog
CLOUDLOG_DIR="/srv/http/cloudlog"
CLOUDLOG_DB="cloudlog"
CLOUDLOG_DB_USER="cloudlog"
CLOUDLOG_DB_PASS="cloudlog"

if [ ! -d "$CLOUDLOG_DIR" ]; then
  echo "Installing Cloudlog..."
  sudo git clone https://github.com/magicbug/Cloudlog.git "$CLOUDLOG_DIR"

  # Set ownership and permissions (Arch Apache runs as 'http')
  sudo chown -R http:http "$CLOUDLOG_DIR"
  sudo chmod -R g+rw "$CLOUDLOG_DIR"

  # Create MariaDB database and user
  echo "Creating Cloudlog database..."
  sudo mysql -u root <<EOF
CREATE DATABASE IF NOT EXISTS ${CLOUDLOG_DB};
CREATE USER IF NOT EXISTS '${CLOUDLOG_DB_USER}'@'localhost' IDENTIFIED BY '${CLOUDLOG_DB_PASS}';
GRANT ALL PRIVILEGES ON ${CLOUDLOG_DB}.* TO '${CLOUDLOG_DB_USER}'@'localhost';
FLUSH PRIVILEGES;
EOF

  sudo systemctl restart httpd
  echo "Cloudlog installed. Complete setup by visiting http://localhost/cloudlog/install"
else
  echo "Cloudlog is already installed, skipping."
fi

# Install Compiled Servers

echo "Installing compiled servers..."
. install-compiled.sh

if ! ls /usr/lib/modules/$(uname -r) > /dev/null 2>&1; then
  echo "HamPack is installed. A newer kernel has been installed, a reboot is recommended."
  read -rp "Reboot now? [y/N] " response
  case "$response" in
    [yY][eE][sS]|[yY])
      echo "Rebooting..."
      sudo reboot
      ;;
    *)
      echo "Reboot skipped. Please remember to reboot when convenient."
      exit 0
      ;;
  esac
else
  echo "Ham Pack is installed. Reboot when convenient."
fi