elastic/cookbook-elasticsearch

elasticsearch_install 'my_es_installation' do
  type              :package # type of install
  version           "1.7.1"
  package_url       "https://download.elastic.co/elasticsearch/elasticsearch/elasticsearch-1.7.1.deb"
  package_checksum  "5832808f2a4c77de5af225db11da00138d9ea07a17f7b9212f4d2aac5317169d"
  action            :install # could be :remove as well
end

sha1じゃなくて、sha256でchecksum作りましょうという話。

macの場合は

$ shasum -a 256 ~/Downloads/elasticsearch-1.7.1.deb

的な感じで生成しましょうという話。