#!/bin/bash

# A script to install all the software and tools for the dotfiles environment.

echo "--- Starting Environment Setup ---"

# --- 1. Install Core Packages with APT ---
echo "--> Installing core packages with apt..."
sudo apt update
sudo apt install -y build-essential curl git zsh ripgrep btop bat zoxide eza fuse3 sshfs gh

# --- 2. Install Oh My Zsh and Required Plugins (Non-interactive) ---
if [ ! -d "$HOME/.oh-my-zsh" ]; then
    echo "--> Installing Oh My Zsh..."
    # The --unattended flag runs the installer without prompts
    sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" "" --unattended

    echo "--> Installing OMZ plugins (P10k, Autosuggestions, Syntax Highlighting)..."
    git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
    git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
    git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
else
    echo "--> Oh My Zsh already installed. Skipping."
fi

# --- 3. Install Rust and Cargo ---
if ! command -v cargo &> /dev/null; then
    echo "--> Installing Rust and Cargo..."
    # The -y flag answers "yes" to the default installation prompt
    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
    # Add cargo to the current session's PATH
    source "$HOME/.cargo/env"
else
    echo "--> Rust/Cargo already installed. Skipping."
fi

# --- 4. Install Tools with Cargo ---
echo "--> Installing Cargo packages (atuin, zellij, starship, etc.)..."
cargo install atuin zellij dua-cli navi tealdeer starship yazi-fm

# --- 5. Install FZF ---
if [ ! -d "$HOME/.fzf" ]; then
    echo "--> Installing FZF..."
    git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
    # The --all flag answers "yes" to all installer questions
    ~/.fzf/install --all
else
    echo "--> FZF already installed. Skipping."
fi

echo "--- Software installation complete! ---"
echo "Next steps:"
echo "1. Run 'chsh -s $(which zsh)' to set Zsh as your default shell."
echo "2. Run the 'manage_configs.sh' script to symlink your configuration files."
echo "3. Log out and log back in for all changes to take effect."