Remove guard and related gems/files

Gemfile.tt

@@ -34,16 +34,12 @@ end
 group :development do
   gem "amazing_print"
   gem "annotate"
-  gem "guard", require: false
-  gem "guard-minitest", require: false
   gem "letter_opener"
   gem "listen"<%= gemfile_requirement("listen") %>
   gem "spring"
 <% if gemfile_requirement("spring-watcher-listen") -%>
   gem "spring-watcher-listen"<%= gemfile_requirement("spring-watcher-listen") %>
 <% end -%>
-  gem "terminal-notifier", require: false
-  gem "terminal-notifier-guard", require: false
   gem "web-console"<%= gemfile_requirement("web-console") %>
 end
 

Guardfile

@@ -1,14 +0,0 @@
-# A sample Guardfile
-# More info at https://github.com/guard/guard#readme
-
-guard :minitest, spring: "bin/rails test" do
-  watch(%r{^app/(.+)\.rb$})                               { |m| "test/#{m[1]}_test.rb" }
-  watch(%r{^app/controllers/application_controller\.rb$}) { "test/controllers" }
-  watch(%r{^app/controllers/(.+)_controller\.rb$})        { |m| "test/integration/#{m[1]}_test.rb" }
-  watch(%r{^app/views/(.+)_mailer/.+})                    { |m| "test/mailers/#{m[1]}_mailer_test.rb" }
-  watch(%r{^lib/(.+)\.rb$})                               { |m| "test/unit/lib/#{m[1]}_test.rb" }
-  watch(%r{^lib/tasks/(.+)\.rake$})                       { |m| "test/unit/lib/tasks/#{m[1]}_test.rb" }
-  watch(%r{^test/.+_test\.rb$})
-  watch(%r{^test/test_helper\.rb$}) { "test" }
-  watch(%r{^test/support/.+\.rb}) { "test" }
-end

README.md

@@ -82,7 +82,6 @@ The template will perform the following steps:
     * [annotate][] – auto-generates schema documentation
     * [autoprefixer-rails][] – automates cross-browser CSS compatibility
     * [amazing_print][] – try `ap` instead of `puts`
-    * [guard][] – runs tests as you develop; mandatory for effective TDD
     * [rubocop][] – enforces Ruby code style
 * Security
     * [brakeman][] and [bundler-audit][] – detect security vulnerabilities
@@ -114,7 +113,6 @@ Rails generators are very lightly documented; what you’ll find is that most of
 [annotate]:https://github.com/ctran/annotate_models
 [autoprefixer-rails]:https://github.com/ai/autoprefixer-rails
 [amazing_print]:https://github.com/amazing-print/amazing_print
-[guard]:https://github.com/guard/guard
 [rubocop]:https://github.com/bbatsov/rubocop
 [Postmark]:http://postmarkapp.com
 [postmark-rails]:http://www.rubydoc.info/gems/postmark-rails/0.12.0

template.rb

@@ -26,7 +26,6 @@ def apply_template!
   copy_file "overcommit.yml", ".overcommit.yml"
   template "ruby-version.tt", ".ruby-version", force: true
 
-  copy_file "Guardfile"
   copy_file "Procfile"
 
   apply "Rakefile.rb"
@@ -47,7 +46,7 @@ def apply_template!
   create_database_and_initial_migration
   run_with_clean_bundler_env "bin/setup"
 
-  binstubs = %w[brakeman bundler bundler-audit guard rubocop sidekiq terminal-notifier]
+  binstubs = %w[brakeman bundler bundler-audit rubocop sidekiq]
   run_with_clean_bundler_env "bundle binstubs #{binstubs.join(' ')} --force"
 
   template "rubocop.yml.tt", ".rubocop.yml"