S3にテキストファイルをアップロードする

app.rb

#-*- encoding: utf-8

require 'sinatra/base'
require 'sinatra/reloader'
require 'slim'
require 'aws-sdk'

require './access_secret.rb'

class Server < Sinatra::Base
  register Sinatra::Reloader

  get '/' do
    as = Credential.new

    s3 = AWS::S3.new(
      :access_key_id => as.access,
      :secret_access_key => as.secret
      )

    bucket = s3.buckets['fukuwarai']
    object = bucket.objects['test2.txt']
    object.write("hogehogehogehogepuyo")

    slim :index
  end
end

Server.run! :host => 'localhost', :port => 4567