development: server: "http://localhost:9292/faye" secret_token: "secret" test: server: "http://localhost:9292/faye" secret_token: "secret" production: server: "http://example.com/faye" secret_token: "<%= defined?(SecureRandom) ? SecureRandom.hex(32) : ActiveSupport::SecureRandom.hex(32) %>" signature_expiration: 3600 # one hour