Reduce depencencies to require Rails components only

Gemfile

@@ -2,7 +2,7 @@ source "https://rubygems.org"
 
 # Allow the rails version to come from an ENV setting so Travis can test multiple versions.
 # See http://www.schneems.com/post/50991826838/testing-against-multiple-rails-versions/
-rails_version = ENV['RAILS_VERSION'] || '5.1.1'
+rails_version = ENV['RAILS_VERSION'] || '5.1.2'
 
 gem 'rails', "#{rails_version}"
 
@@ -15,6 +15,7 @@ end
 
 gem 'sqlite3'
 
+gem 'rswag-specs', path: './rswag-specs'
 gem 'rswag-api', path: './rswag-api'
 gem 'rswag-ui', path: './rswag-ui'
 
@@ -27,10 +28,9 @@ group :test do
   gem 'generator_spec'
   gem 'capybara'
   gem 'capybara-webkit'
-  gem 'rswag-specs', path: './rswag-specs'
-end
-
-group :assets do
-  gem 'uglifier'
-  gem 'therubyracer'
 end
+#
+#group :assets do
+#  gem 'uglifier'
+#  gem 'therubyracer'
+#end

Gemfile.lock

@@ -2,90 +2,89 @@ PATH
   remote: rswag-api
   specs:
     rswag-api (1.3.0)
-      rails (>= 3.1, < 5.2)
+      railties (>= 3.1)
 
 PATH
   remote: rswag-specs
   specs:
     rswag-specs (1.3.0)
-      json (~> 1.8)
+      activesupport (>= 3.1)
       json-schema (~> 2.2)
-      rails (>= 3.1, < 5.2)
+      railties (>= 3.1)
-      rspec-rails (>= 2.14, < 4)
 
 PATH
   remote: rswag-ui
   specs:
     rswag-ui (1.3.0)
-      rails (>= 3.1, < 5.2)
+      actionpack (>= 3.1)
+      railties (>= 3.1)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (5.1.1)
+    actioncable (5.1.2)
-      actionpack (= 5.1.1)
+      actionpack (= 5.1.2)
       nio4r (~> 2.0)
       websocket-driver (~> 0.6.1)
-    actionmailer (5.1.1)
+    actionmailer (5.1.2)
-      actionpack (= 5.1.1)
+      actionpack (= 5.1.2)
-      actionview (= 5.1.1)
+      actionview (= 5.1.2)
-      activejob (= 5.1.1)
+      activejob (= 5.1.2)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.1.1)
+    actionpack (5.1.2)
-      actionview (= 5.1.1)
+      actionview (= 5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
       rack (~> 2.0)
       rack-test (~> 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.1.1)
+    actionview (5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.1.1)
+    activejob (5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
       globalid (>= 0.3.6)
-    activemodel (5.1.1)
+    activemodel (5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
-    activerecord (5.1.1)
+    activerecord (5.1.2)
-      activemodel (= 5.1.1)
+      activemodel (= 5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
       arel (~> 8.0)
-    activesupport (5.1.1)
+    activesupport (5.1.2)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (~> 0.7)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.4.0)
+    addressable (2.5.1)
+      public_suffix (~> 2.0, >= 2.0.2)
     arel (8.0.0)
     builder (3.2.3)
-    capybara (2.10.1)
+    capybara (2.13.0)
       addressable
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
-    capybara-webkit (1.1.0)
+    capybara-webkit (1.14.0)
-      capybara (~> 2.0, >= 2.0.2)
+      capybara (>= 2.3.0, < 2.14.0)
       json
     concurrent-ruby (1.0.5)
-    diff-lcs (1.2.5)
+    diff-lcs (1.3)
-    erubi (1.6.0)
+    erubi (1.6.1)
-    execjs (2.7.0)
+    generator_spec (0.9.4)
-    generator_spec (0.9.3)
       activesupport (>= 3.0.0)
       railties (>= 3.0.0)
     globalid (0.4.0)
       activesupport (>= 4.2.0)
     i18n (0.8.4)
-    json (1.8.6)
+    json (2.1.0)
     json-schema (2.8.0)
       addressable (>= 2.4)
-    libv8 (3.16.14.15)
     loofah (2.0.3)
       nokogiri (>= 1.5.9)
     mail (2.6.6)
@@ -99,55 +98,55 @@ GEM
     nio4r (2.1.0)
     nokogiri (1.8.0)
       mini_portile2 (~> 2.2.0)
-    power_assert (0.3.1)
+    power_assert (1.0.2)
+    public_suffix (2.0.5)
     rack (2.0.3)
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails (5.1.1)
+    rails (5.1.2)
-      actioncable (= 5.1.1)
+      actioncable (= 5.1.2)
-      actionmailer (= 5.1.1)
+      actionmailer (= 5.1.2)
-      actionpack (= 5.1.1)
+      actionpack (= 5.1.2)
-      actionview (= 5.1.1)
+      actionview (= 5.1.2)
-      activejob (= 5.1.1)
+      activejob (= 5.1.2)
-      activemodel (= 5.1.1)
+      activemodel (= 5.1.2)
-      activerecord (= 5.1.1)
+      activerecord (= 5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 5.1.1)
+      railties (= 5.1.2)
       sprockets-rails (>= 2.0.0)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
-    railties (5.1.1)
+    railties (5.1.2)
-      actionpack (= 5.1.1)
+      actionpack (= 5.1.2)
-      activesupport (= 5.1.1)
+      activesupport (= 5.1.2)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rake (12.0.0)
-    ref (2.0.0)
     responders (2.4.0)
       actionpack (>= 4.2.0, < 5.3)
       railties (>= 4.2.0, < 5.3)
-    rspec-core (3.5.4)
+    rspec-core (3.6.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.6.0)
-    rspec-expectations (3.5.0)
+    rspec-expectations (3.6.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.6.0)
-    rspec-mocks (3.5.0)
+    rspec-mocks (3.6.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.6.0)
-    rspec-rails (3.5.2)
+    rspec-rails (3.6.0)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
-      rspec-core (~> 3.5.0)
+      rspec-core (~> 3.6.0)
-      rspec-expectations (~> 3.5.0)
+      rspec-expectations (~> 3.6.0)
-      rspec-mocks (~> 3.5.0)
+      rspec-mocks (~> 3.6.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.6.0)
-    rspec-support (3.5.0)
+    rspec-support (3.6.0)
     sprockets (3.7.1)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
@@ -155,22 +154,17 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    sqlite3 (1.3.12)
+    sqlite3 (1.3.13)
-    test-unit (3.2.1)
+    test-unit (3.2.5)
       power_assert
-    therubyracer (0.12.2)
-      libv8 (~> 3.16.14.0)
-      ref
     thor (0.19.4)
     thread_safe (0.3.6)
     tzinfo (1.2.3)
       thread_safe (~> 0.1)
-    uglifier (3.0.2)
-      execjs (>= 0.3.0, < 3)
     websocket-driver (0.6.5)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.2)
-    xpath (2.0.0)
+    xpath (2.1.0)
       nokogiri (~> 1.3)
 
 PLATFORMS
@@ -180,7 +174,7 @@ DEPENDENCIES
   capybara
   capybara-webkit
   generator_spec
-  rails (= 5.1.1)
+  rails (= 5.1.2)
   responders
   rspec-rails
   rswag-api!
@@ -188,8 +182,6 @@ DEPENDENCIES
   rswag-ui!
   sqlite3
   test-unit
-  therubyracer
-  uglifier
 
 BUNDLED WITH
    1.14.6

rswag-api/rswag-api.gemspec

@@ -16,5 +16,5 @@ Gem::Specification.new do |s|
 
   s.files = Dir["{lib}/**/*"] + ["MIT-LICENSE", "Rakefile"]
 
-  s.add_dependency "rails", ">= 3.1", "< 5.2"
+  s.add_dependency 'railties', '>= 3.1'
 end

rswag-specs/rswag-specs.gemspec

@@ -16,8 +16,7 @@ Gem::Specification.new do |s|
 
   s.files = Dir["{lib}/**/*"] + ["MIT-LICENSE", "Rakefile" ]
 
-  s.add_dependency "rails", ">= 3.1", "< 5.2"
+  s.add_dependency 'activesupport', '>= 3.1'
-  s.add_dependency 'json', '~> 1.8'
+  s.add_dependency 'railties', '>= 3.1'
   s.add_dependency 'json-schema', '~> 2.2'
-  s.add_dependency 'rspec-rails', '>= 2.14', '< 4'
 end

rswag-ui/rswag-ui.gemspec

@@ -16,5 +16,6 @@ Gem::Specification.new do |s|
 
   s.files = Dir["{app,config,lib,vendor}/**/*"] + ["MIT-LICENSE", "Rakefile" ]
 
-  s.add_dependency "rails", ">= 3.1", "< 5.2" 
+  s.add_dependency 'actionpack', '>=3.1'
+  s.add_dependency 'railties', '>= 3.1'
 end