development:
  secret_key_base: 2c686965049105791547abcdaff6727ce7d4c0d3f771661b8e96eb5281698bed701b1a767e40c10d718f03a69445f3eebedd8241bd55752dec62c796369e78f4

test:
  secret_key_base: 1ecce23fe28515689ce27c47b248abb5cdaf5461b0bb819d6b3d015deecfb7dc43d71fb446484be0cc07763e66a9e75929b7174d4f6c2d78b12cf265c56839b4

  # Do not keep production secrets in the repository,
  # instead read values from the environment.
production:
  secret_key_base: <%= ENV['secret_key_base'] %>

 application.yml


 login: admin
password: 0411753de253611e166869c0697af9ab
secret_key_base: 8bb11ebcd8ea173321495c7a2d9019d003ab6067bda31683ff7dd3c170c8d33ae3d2760e99373579337bfc7156ab9f775e2b7336231718671552358a81d910e9
api-key: key-0623ca614a4a8372ab03691db253497f
domain: sandboxee820a4dbff441f19982c0c5aa94aab7.mailgun.org
username: postmaster@sandboxee820a4dbff441f19982c0c5aa94aab7.mailgun.org

secret_key_base: 9410a7d74cfe2e7221c9ff695c39bd81817bb65031de3e14324222d2d8624dd21e26a9e89195f2e461e0ff899d2e4555b48ae1a95435593ff50fc03277ebabbf