bootstrap

#!/bin/bash

################################################################################
# Bootstrap Script for Dotfiles
################################################################################
#
# Description:
#   Installs tmux (via apt-get or brew) if missing and then runs setup
#   to set up dotfile symlinks.
#
# Usage:
#   ./bootstrap
#
# Requirements:
#   - apt-get (Ubuntu) or brew (macOS)
#   - sudo privileges for package installation (if required by your system)
#   - setup script in the same directory
#
################################################################################

set -euo pipefail

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
CYAN='\033[0;36m'
NC='\033[0m' # No Color

have_cmd() {
    command -v "$1" >/dev/null 2>&1
}

print_info() {
    echo -e "${CYAN}ℹ️  $1${NC}"
}

print_success() {
    echo -e "${GREEN}✅ $1${NC}"
}

print_warn() {
    echo -e "${YELLOW}⚠️  $1${NC}"
}

print_error() {
    echo -e "${RED}❌ $1${NC}"
}

print_step() {
    echo -e "${BLUE}📦 $1${NC}"
}

install_tmux() {
    if have_cmd tmux; then
        TMUX_VERSION=$(tmux -V | awk '{print $2}')
        print_success "tmux is already installed (version $TMUX_VERSION)"
        return
    fi

    print_step "tmux is not installed. Installing..."

    if have_cmd apt-get; then
        print_info "🔄 Updating package list..."
        sudo apt-get update -qq
        print_info "📥 Installing tmux..."
        sudo apt-get install -y tmux
    elif have_cmd brew; then
        print_info "📥 Installing tmux via Homebrew..."
        brew install tmux
    else
        print_error "No supported package manager found (apt-get or brew). Please install tmux and rerun."
        exit 1
    fi

    if have_cmd tmux; then
        TMUX_VERSION=$(tmux -V | awk '{print $2}')
        print_success "Successfully installed tmux (version $TMUX_VERSION)"
    else
        print_error "tmux installation finished but tmux command not found"
        exit 1
    fi
}

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
DEFAULT_BASE_ROOT_DIR="${BASE_ROOT_DIR:-$HOME/.ng}"
DEFAULT_DOTFILE_SRC="${DOTFILE_SRC:-$SCRIPT_DIR}"

if [[ ! -f "$SCRIPT_DIR/setup" ]]; then
    print_error "setup script not found at $SCRIPT_DIR/setup"
    exit 1
fi

if RESOLVED_DOTFILE_SRC="$(cd "$DEFAULT_DOTFILE_SRC" 2>/dev/null && pwd)"; then
    :
else
    print_error "DOTFILE_SRC path not found: $DEFAULT_DOTFILE_SRC"
    exit 1
fi

install_font() {
    local font_name="JetBrainsMono"

    # Check if already installed
    if [[ "$(uname)" == "Darwin" ]]; then
        if ls ~/Library/Fonts/*NerdFont* &>/dev/null || ls ~/Library/Fonts/*"$font_name"* &>/dev/null; then
            print_success "Nerd Font already installed"
            return
        fi
    else
        if fc-list 2>/dev/null | grep -qi "nerd\|$font_name"; then
            print_success "Nerd Font already installed"
            return
        fi
    fi

    print_step "Installing $font_name Nerd Font..."

    if have_cmd brew; then
        brew install --cask font-jetbrains-mono-nerd-font
    else
        # Linux: download and install manually
        local font_dir="${HOME}/.local/share/fonts"
        mkdir -p "$font_dir"
        local tmp_dir
        tmp_dir=$(mktemp -d)
        local url="https://github.com/ryanoasis/nerd-fonts/releases/latest/download/${font_name}.zip"
        print_info "Downloading from $url..."
        if have_cmd curl; then
            curl -fsSL -o "$tmp_dir/$font_name.zip" "$url"
        elif have_cmd wget; then
            wget -q -O "$tmp_dir/$font_name.zip" "$url"
        else
            print_error "Need curl or wget to download font"
            rm -rf "$tmp_dir"
            return 1
        fi
        unzip -qo "$tmp_dir/$font_name.zip" -d "$font_dir"
        rm -rf "$tmp_dir"
        fc-cache -f "$font_dir" 2>/dev/null
    fi

    print_success "$font_name Nerd Font installed"
    print_warn "Set your terminal font to 'JetBrainsMono Nerd Font' for powerline symbols"
}

install_rtk() {
    if have_cmd rtk; then
        print_success "rtk is already installed"
        return
    fi

    print_step "Installing rtk..."
    curl -fsSL https://raw.githubusercontent.com/rtk-ai/rtk/refs/heads/master/install.sh | sh

    if have_cmd rtk; then
        print_success "rtk installed"
    else
        print_warn "rtk installation finished but rtk command not found in PATH"
    fi
}

install_font
install_tmux
install_rtk

print_info "Setting up symlinks..."
print_info "BASE_ROOT_DIR=${DEFAULT_BASE_ROOT_DIR}"
print_info "DOTFILE_SRC=${RESOLVED_DOTFILE_SRC}"

BASE_ROOT_DIR="$DEFAULT_BASE_ROOT_DIR" DOTFILE_SRC="$RESOLVED_DOTFILE_SRC" bash "$SCRIPT_DIR/setup"
print_success "Symlink setup complete"

# Claude Code plugins
if have_cmd claude; then
    print_step "Installing Claude Code plugins..."
    claude plugin marketplace add Q00/ouroboros 2>/dev/null || true
    claude plugin install ouroboros@ouroboros 2>/dev/null || true
    print_success "Claude Code plugins installed"
else
    print_warn "Claude Code not found — skipping plugin install"
fi