when 'windows-amd64'
          case resource.version
          when '0.18.1' then 'cd2a265044bb64796fb8ecc97d1024fe4c24d1275e5783ef54acdf7e58fc4558'
          when '0.18.0' then '0ca5f3897b30c52e4b362656d22184c5e3187d56ea6dc915e621dfea2aef662d'
          when '0.16.0' then '824eff8a540510dd185023def1b957a09dc62bc2cbaab820525ea038c6bd5d0d'