wiremock-standalone.rb

class WiremockStandalone < Formula
  desc "Simulator for HTTP-based APIs"
  homepage "https://wiremock.org/docs/running-standalone/"
  url "https://search.maven.org/remotecontent?filepath=org/wiremock/wiremock-standalone/3.5.3/wiremock-standalone-3.5.3.jar"
  sha256 "1c85a1b9a5b7ebf91db23f22643d00347436ea895446760bd6ae5f7105c71e3c"
  license "Apache-2.0"

  livecheck do
    url "https://search.maven.org/remotecontent?filepath=org/wiremock/wiremock-standalone/maven-metadata.xml"
    regex(%r{<version>v?(\d+(?:\.\d+)+)</version>}i)
  end

  bottle do
    sha256 cellar: :any_skip_relocation, all: "f7a07ced459b4a9e2a4cc7d55a930355b873478fe9af2811a3957460f8771686"
  end

  depends_on "openjdk"

  def install
    libexec.install "wiremock-standalone-#{version}.jar"
    bin.write_jar_script libexec/"wiremock-standalone-#{version}.jar", "wiremock"
  end

  test do
    port = free_port

    wiremock = fork do
      exec "#{bin}/wiremock", "-port", port.to_s
    end

    loop do
      Utils.popen_read("curl", "-s", "http://localhost:#{port}/__admin/", "-X", "GET")
      break if $CHILD_STATUS.exitstatus.zero?
    end

    system "curl", "-s", "http://localhost:#{port}/__admin/shutdown", "-X", "POST"

    Process.wait(wiremock)
  end
end