if Facter.value(:kernel) == 'Linux'
  Facter.add('ansible_python_interpreter') do
    setcode do
      ansible_python_interpreter = Facter::Core::Execution.exec('which python3')
      if ansible_python_interpreter.empty?
        ansible_python_interpreter = Facter::Core::Execution.exec('which python')
      end
      ansible_python_interpreter
    end
  end
end

if Facter.value(:kernel) == 'Linux'Facter.add(:tomcat) do
  confine operatingsystem: ['RedHat CentOS']
  setcode do
    process = Facter::Core::Execution.exec('ps -ef | grep [^]]java | grep catalina')
    tomcatinfo = Array.new({})
    regex = %r{/.*catalina.base\=(.*?) .*/}
    home = process[regex, 1]
    if home
      tomcatinfo.push('tomcat.base' => home)
      info = Facter::Core::Execution.exec(home + '/bin/version.sh')
      info = info.split(%r{/\n/})
      info.each do |x|
        tmp = x.split(%r{/:/})
        if tmp[0] =~ %r{/.*erver.*umber/}
          tomcatinfo.push('tomcat.version' => tmp[1].chomp.strip)
        end
        if tmp[0] =~ %r{/JVM Version/}
          tomcatinfo.push('tomcat.jvm' => tmp[1].chomp.strip)
        end
      end
      tomcatinfo
    end
  end
end

require 'json'
Facter.add(:yum_repos) do
  confine operatingsystem: ['RedHat CentOS']
  setcode do
    repos = Array.new({})

    # list enabled yum repos
    enabled_repos = Facter::Core::Execution.execute("/usr/bin/yum repolist enabled | awk '!/repo id/ && !/repolist/ && !/Load/' | awk '{print $1}'")
    splitstring = enabled_repos.split("\n")
    splitstring.each { |reponame| repos.push(reponame => true) }

    # list disabled yum repos
    enabled_repos = Facter::Core::Execution.execute("/usr/bin/yum repolist disabled | awk '!/repo id/ && !/repolist/ && !/Load/' | awk '{print $1}'")
    splitstring = enabled_repos.split("\n")
    splitstring.each { |reponame| repos.push(reponame => false) }

    repos
  end
end