Gemfile.lock

GEM
  remote: https://rubygems.org/
  specs:
    activesupport (6.1.3)
      concurrent-ruby (~> 1.0, >= 1.0.2)
      i18n (>= 1.6, < 2)
      minitest (>= 5.1)
      tzinfo (~> 2.0)
      zeitwerk (~> 2.3)
    concurrent-ruby (1.1.8)
    dotenv (2.1.1)
    faraday (0.9.2)
      multipart-post (>= 1.2, < 3)
    faraday_middleware (0.10.0)
      faraday (>= 0.7.4, < 0.10)
    gli (2.20.0)
    hashie (4.1.0)
    i18n (1.8.9)
      concurrent-ruby (~> 1.0)
    minitest (5.14.4)
    multipart-post (2.0.0)
    rack (1.6.4)
    rack-rewrite (1.5.1)
    rake (11.1.2)
    slack-ruby-client (0.14.6)
      activesupport
      faraday (>= 0.9)
      faraday_middleware
      gli
      hashie
      websocket-driver
    tzinfo (2.0.4)
      concurrent-ruby (~> 1.0)
    websocket-driver (0.6.4)
      websocket-extensions (>= 0.1.0)
    websocket-extensions (0.1.2)
    zeitwerk (2.4.2)

PLATFORMS
  ruby

DEPENDENCIES
  dotenv
  rack
  rack-rewrite (~> 1.5.0)
  rake
  slack-ruby-client

RUBY VERSION
   ruby 2.7.2p137

BUNDLED WITH
   2.2.14