require 'formula'

class Ser2net < Formula
  homepage 'http://ser2net.sourceforge.net'
  url 'http://downloads.sourceforge.net/project/ser2net/ser2net/2.7/ser2net-2.7.tar.gz'
  sha1 'ebceb41479ce5e33f400b1564d420dc12b6b44f6'

  def install
    ENV.deparallelize

    # Fix etc location
    inreplace ["ser2net.c", "ser2net.8"], "/etc/ser2net.conf", "#{etc}/ser2net.conf"

    system "./configure", "--disable-debug", "--disable-dependency-tracking",
                          "--prefix=#{prefix}",
                          "--mandir=#{man}"
    system "make install"
    etc.install 'ser2net.conf'
  end

  def caveats; <<-EOS.undent
    To configure ser2net, edit the example configuration in #{etc}/ser2net.conf
    EOS
  end

  plist_options :manual => 'ser2net -p 12345'

  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>RunAtLoad</key>
        <true/>
        <key>KeepAlive</key>
        <true/>
        <key>UserName</key>
        <string>#{`whoami`.chomp}</string>
        <key>ProgramArguments</key>
        <array>
            <string>#{opt_prefix}/sbin/ser2net</string>
            <string>-p</string>
            <string>12345</string>
        </array>
        <key>WorkingDirectory</key>
        <string>#{HOMEBREW_PREFIX}</string>
      </dict>
    </plist>
    EOS
  end
end