install.sh

#!/data/data/com.termux/files/usr/bin/bash

# Function to display a message
echo_message() {
  echo -e "\n$1\n"
}

# Function to setup storage and install packages
setup_storage_and_install_packages() {
  termux-setup-storage
  apt update && apt install -y git zsh
}

# Function to clone the git repository and setup .termux configuration
setup_termux_configuration() {
  git clone https://github.com/Srinath10X/termux-setup.git "$HOME/termux-setup" --depth 1

  # Backup existing .termux if it exists
  [ -d "$HOME/.termux" ] && mv "$HOME/.termux" "$HOME/.termux.backup"

  # Copy new .termux configuration
  cp -R "$HOME/termux-setup/.termux" "$HOME/.termux"
}

# Function to setup oh-my-zsh
setup_oh_my_zsh() {
  git clone https://github.com/ohmyzsh/ohmyzsh.git "$HOME/.oh-my-zsh" --depth 1

  # Backup existing .zshrc if it exists
  [ -f "$HOME/.zshrc" ] && mv "$HOME/.zshrc" "$HOME/.zshrc.backup"

  # Copy .zshrc and .zshenv basic template to home
  cp "$HOME/termux-setup/.zshrc" "$HOME/termux-setup/.zshenv" "$HOME/"

  # Install zsh-syntax-highlighting
  git clone https://github.com/zsh-users/zsh-syntax-highlighting.git "$HOME/.zsh-syntax-highlighting" --depth 1

  # Change the default shell to zsh
  chsh -s zsh
}

# Function to remove the login screen message
remove_login_message() {
  echo -n >"$PREFIX/etc/motd"
  echo_message "Removed the login screen message from the Termux app..."
}

# Function to install pfetch
install_pfetch() {
  curl -sSL https://github.com/dylanaraps/pfetch/raw/master/pfetch -o "$PREFIX/bin/pfetch" && chmod +x "$PREFIX/bin/pfetch"
}

main() {
  setup_storage_and_install_packages
  setup_termux_configuration
  setup_oh_my_zsh
  termux-reload-settings
  echo_message "Oh-my-zsh and some additional color schemes are installed."
  remove_login_message
  install_pfetch
  echo_message "Restart the Termux app..."
  exit
}

main