#!/bin/bash
# Install Zig for compiling libghostty-vt WASM

set -e

ZIG_VERSION="0.13.0"

install_zig() {
    echo "Installing Zig ${ZIG_VERSION}..."
    
    if command -v choco &> /dev/null; then
        # Windows with Chocolatey
        choco install zig --version=${ZIG_VERSION} -y
    elif command -v brew &> /dev/null; then
        # macOS with Homebrew
        brew install zig@${ZIG_VERSION}
    elif command -v apt &> /dev/null; then
        # Linux with apt
        wget https://github.com/ziglang/zig/releases/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz
        tar -xf zig-linux-x86_64-${ZIG_VERSION}.tar.xz
        sudo mv zig-linux-x86_64-${ZIG_VERSION} /opt/zig
        rm zig-linux-x86_64-${ZIG_VERSION}.tar.xz
    else
        echo "Please install Zig manually from https://ziglang.org/download/"
        exit 1
    fi
    
    echo "Zig installed successfully!"
    zig version
}

install_zig