"Unable to select buildpack" with docker 0.4.4 #35
Description
When I push my test sinatra app I get the following output:
git push dokku
Counting objects: 470, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (391/391), done.
Writing objects: 100% (469/469), 1.17 MiB, done.
Total 469 (delta 42), reused 0 (delta 0)
remote: -----> Building app ...
remote: Unable to select a buildpack
remote: -----> Build complete!
remote: -----> Deploying app ...
remote: -----> Application deployed:
remote: http://app.dokku.dyladan.me
remote:
To git@dokku.dyladan.me:app
71effe7..7cd0e38 master -> master
Here is the code I'm using
config.ru:
require './hello'
run Sinatra::Application
Gemfile:
source 'https://rubygems.org'
gem 'sinatra'
hello.rb:
require 'sinatra'
get '/' do
"Hello World!"
end