solr

#!/usr/bin/env ruby

# Avoid Invalid gemspec warnings
$stderr = File.open("/dev/null", "w")

require "rubygems"
require "rake"
require "pathname"
require 'net/http'

# Reenable stderr
$stderr = STDERR


Rake.application.init($0)


install_dir = Pathname("~").expand_path

def ping_solr
  Net::HTTP.new("localhost", 8983).start do |http|
    http.read_timeout = 5
    response = http.get("/solr")
  end
  true
rescue Exception => e
  false
end


desc "Start the Apache Solr server process"
task :start do
  unless ping_solr
    chdir(install_dir + "apache-solr/example") do
      sh "nohup java -Xms256M -Xmx1024M -DSTOP.PORT=8079 -DSTOP.KEY=stop -Dsolr.solr.home=#{install_dir}/apache-solr/cms -jar start.jar >> #{install_dir}/apache-solr/cms/logs/server.log 2>&1 &"
    end
    until ping_solr
      puts "Waiting for Solr to start up"
      sleep 1
    end
    puts "Solr is up and running"
  end
end


desc "Stop the Apache Solr server process"
task :stop do
  if ping_solr
    chdir(install_dir + "apache-solr/example") do
      sh "java -DSTOP.PORT=8079 -DSTOP.KEY=stop -Dsolr.solr.home=#{install_dir}/apache-solr/cms -jar start.jar --stop >> #{install_dir}/apache-solr/cms/logs/server.log 2>&1"
    end
  end
end


desc "Status of the Apache Solr server process"
task :status do
  if ping_solr
    puts "OK: Solr is running"
  else
    puts "Solr is not running"
  end
end


Rake.application.top_level