array of hashes

gistfile1.rb

[
  {"discovery"=>{"zen"=>{"minimum_master_nodes"=>3}}},
  {"discovery"=>{"zen"=>{"ping"=>{"unicast"=>{"hosts"=>"somehost"}}}}},
  {"discovery"=>{"zen"=>{"ping"=>{"multicast"=>{"enabled"=>false}}}}},
  {"gateway"=>{"recover_after_nodes"=>3}},
  {"gateway"=>{"expected_nodes"=>4}},
  {"cluster"=>{"routing"=>{"allocation"=>{"awareness"=>{"attributes"=>"rack"}}}}},
  {"cluster"=>{"name"=>"kreplyts"}}, {"boostrap"=>{"mlockall"=>true}},
  {"node"=>{"rack"=>46}}, {"node"=>{"name"=>"nodename"}},
  {"network"=>{"host"=>"ipadress"}}
]