celest.rb

class Celest < Formula
  desc "The flutter cloud platform"
  homepage "https://celest.dev"
  version "0.4.8"

  if OS.mac?
    if Hardware::CPU.arm?
      url "https://releases.celest.dev/macos_arm64/0.4.8/celest-0.4.8-macos_arm64.pkg"
      sha256 "6b7fc6b654a6c2db79817085173a9229ddd4daeadc484d64441d95d9e6f52cf0"
    else
      url "https://releases.celest.dev/macos_x64/0.4.8/celest-0.4.8-macos_x64.pkg"
      sha256 "4ccc2553230f18a087d17f27d0f0f4079cbc02692bdac3807641eca711607f70"
    end
  elsif OS.linux?
    if Hardware::CPU.arm?
      url "https://releases.celest.dev/linux_arm64/0.4.8/celest-0.4.8-linux_arm64.deb"
      sha256 "eacb143e2584f5c026ca6186dfa96b5503fafcc81f31e24b952154009e3d051b"
    else
      url "https://releases.celest.dev/linux_x64/0.4.8/celest-0.4.8-linux_x64.deb"
      sha256 "de75294979dfdc3e790ca914ae8bd6e7dc5f1288f7969f280810e099fae8f4a2"
    end
  end

  license "MIT"

  def install
    if OS.mac?
      pkg_file = if Hardware::CPU.arm?
                   "celest-0.4.8-macos_arm64.pkg"
                 else
                   "celest-0.4.8-macos_x64.pkg"
                 end

      # Move the .pkg file to the Cellar for accessibility
      (prefix/"celest").install pkg_file
      # Use `open` to start the installer
      system "open", prefix/"celest"/pkg_file
    elsif OS.linux?
      # add a shell script to run dpkg -i
      (bin/"install.sh").write <<~EOS
        #!/bin/bash
        sudo dpkg -i #{cached_download}
      EOS

      system "chmod", "+x", bin/"install.sh"
      system "sudo", bin/"install.sh"
    end
  end

  def caveats
    <<~EOS
      This formula installs a package that requires root privileges.
      You may be prompted to enter your password to allow installation.
    EOS
  end

  test do
    system "#{bin}/celest", "--version"
  end
end