class Memcached < Formula
  desc "High performance, distributed memory object caching system"
  homepage "https://memcached.org/"
  url "https://www.memcached.org/files/memcached-1.4.37.tar.gz"
  sha256 "2f335ab9110ce39036c5271ef39a582a852e424bc9659e421844073cfdf8606b"

  bottle do
    cellar :any
    sha256 "c6bad3442e2e7c82e30c67804921d679e98c6bdfcdca0186a4517beff9dc1128" => :sierra
    sha256 "f885a56c61c3a223f40604d8e283e51ac3f603376bff0f01d0c2e8e0fadf8af1" => :el_capitan
    sha256 "b6da583fa7c76378434538a12628b0c46a2f9751dca27192fbc170c5854a3e0d" => :yosemite
  end

  option "with-sasl", "Enable SASL support -- disables ASCII protocol!"
  option "with-sasl-pwdb", "Enable SASL with memcached's own plain text password db support -- disables ASCII protocol!"

  depends_on "libevent"

  deprecated_option "enable-sasl" => "with-sasl"
  deprecated_option "enable-sasl-pwdb" => "with-sasl-pwdb"

  conflicts_with "mysql-cluster", :because => "both install `bin/memcached`"

  def install
    args = ["--prefix=#{prefix}", "--disable-coverage"]
    args << "--enable-sasl" if build.with? "sasl"
    args << "--enable-sasl-pwdb" if build.with? "sasl-pwdb"

    system "./configure", *args
    system "make", "install"
  end

  plist_options :manual => "#{HOMEBREW_PREFIX}/opt/memcached/bin/memcached"

  def plist; <<-EOS.undent
    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
    <plist version="1.0">
    <dict>
      <key>Label</key>
      <string>#{plist_name}</string>
      <key>KeepAlive</key>
      <true/>
      <key>ProgramArguments</key>
      <array>
        <string>#{opt_bin}/memcached</string>
        <string>-l</string>
        <string>localhost</string>
      </array>
      <key>RunAtLoad</key>
      <true/>
      <key>WorkingDirectory</key>
      <string>#{HOMEBREW_PREFIX}</string>
    </dict>
    </plist>
    EOS
  end

  test do
    system "#{bin}/memcached", "-h"
  end
end