Dependency Updates

This change updates the dependencies in the buildpack.  It also makes all
changes required by the upgrade to Rubocop.

.rubocop.yml

@@ -7,6 +7,7 @@ AllCops:
   - 'rakelib/**/*'
   Exclude:
   - 'build/**/*'
+  - Gemfile            # TODO: Remove when upgrading to any version after 0.48.1
 Metrics/AbcSize:
  Max: 22
 Metrics/BlockLength:
@@ -45,6 +46,8 @@ Style/EmptyLinesAroundClassBody:
   Enabled: false
 Style/EmptyLinesAroundModuleBody:
   Enabled: false
+Style/IndentHeredoc:  # TODO: Remove when dropping 2.2.x support
+  Enabled: false
 Style/MethodMissing:
   Enabled: false
 Style/MultilineOperationIndentation:

.ruby-version

@@ -1 +1 @@
-2.2.6
+2.2.7

Gemfile.lock

@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.5.0)
+    addressable (2.5.1)
       public_suffix (~> 2.0, >= 2.0.2)
     ast (2.3.0)
     crack (0.4.3)
@@ -12,7 +12,8 @@ GEM
       ast (~> 2.2)
     powerpack (0.1.1)
     public_suffix (2.0.5)
-    rainbow (2.2.1)
+    rainbow (2.2.2)
+      rake
     rake (12.0.0)
     redcarpet (3.4.0)
     rspec (3.5.0)
@@ -28,24 +29,24 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.5.0)
     rspec-support (3.5.0)
-    rubocop (0.47.1)
+    rubocop (0.48.1)
       parser (>= 2.3.3.1, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 1.99.1, < 3.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.0, >= 1.0.1)
-    rubocop-rspec (1.12.0)
+    rubocop-rspec (1.15.0)
       rubocop (>= 0.42.0)
     ruby-progressbar (1.8.1)
     rubyzip (1.2.1)
     safe_yaml (1.0.4)
     tee (1.0.0)
-    unicode-display_width (1.1.3)
-    webmock (2.3.2)
+    unicode-display_width (1.2.1)
+    webmock (3.0.1)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff
-    yard (0.9.8)
+    yard (0.9.9)
 
 PLATFORMS
   ruby
@@ -62,4 +63,4 @@ DEPENDENCIES
   yard
 
 BUNDLED WITH
-   1.14.5
+   1.14.6

Rakefile

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #
@@ -42,4 +41,4 @@ Package::StageBuildpackTask.new(Dir['bin/**/*', 'config/**/*', 'lib/**/*', 'reso
                                   .reject { |f| File.directory? f })
 Package::PackageTask.new
 
-task default: %w(rubocop check_api_doc spec)
+task default: %w[rubocop check_api_doc spec]

bin/compile

@@ -1,5 +1,4 @@
 #!/usr/bin/env ruby
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

bin/detect

@@ -1,5 +1,4 @@
 #!/usr/bin/env ruby
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

bin/release

@@ -1,5 +1,4 @@
 #!/usr/bin/env ruby
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

java-buildpack.iml

@@ -265,34 +265,34 @@
       <excludeFolder url="file://$MODULE_DIR$/build" />
       <excludeFolder url="file://$MODULE_DIR$/doc" />
     </content>
-    <orderEntry type="jdk" jdkName="rbenv: 2.2.6" jdkType="RUBY_SDK" />
+    <orderEntry type="jdk" jdkName="rbenv: 2.2.7" jdkType="RUBY_SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" scope="PROVIDED" name="addressable (v2.5.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="ast (v2.3.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="bundler (v1.14.6, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="crack (v0.4.3, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="diff-lcs (v1.3, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="hashdiff (v0.3.2, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="parser (v2.4.0.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="powerpack (v0.1.1, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="public_suffix (v2.0.5, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rainbow (v2.2.1, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rake (v12.0.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="redcarpet (v3.4.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rspec (v3.5.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rspec-core (v3.5.4, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rspec-expectations (v3.5.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rspec-mocks (v3.5.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rspec-support (v3.5.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rubocop (v0.47.1, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rubocop-rspec (v1.12.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="ruby-progressbar (v1.8.1, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="rubyzip (v1.2.1, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="safe_yaml (v1.0.4, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="tee (v1.0.0, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="unicode-display_width (v1.1.3, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="webmock (v2.3.2, rbenv: 2.2.6) [gem]" level="application" />
-    <orderEntry type="library" scope="PROVIDED" name="yard (v0.9.8, rbenv: 2.2.6) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="addressable (v2.5.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="ast (v2.3.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="bundler (v1.14.6, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="crack (v0.4.3, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="diff-lcs (v1.3, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="hashdiff (v0.3.2, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="parser (v2.4.0.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="powerpack (v0.1.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="public_suffix (v2.0.5, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rainbow (v2.2.2, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rake (v12.0.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="redcarpet (v3.4.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rspec (v3.5.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rspec-core (v3.5.4, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rspec-expectations (v3.5.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rspec-mocks (v3.5.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rspec-support (v3.5.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rubocop (v0.48.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rubocop-rspec (v1.15.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="ruby-progressbar (v1.8.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rubyzip (v1.2.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="safe_yaml (v1.0.4, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="tee (v1.0.0, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="unicode-display_width (v1.2.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="webmock (v3.0.1, rbenv: 2.2.7) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="yard (v0.9.9, rbenv: 2.2.7) [gem]" level="application" />
   </component>
   <component name="RModuleSettingsStorage">
     <LOAD_PATH number="4" string0="$MODULE_DIR$/lib" string1="$MODULE_DIR$/spec" string2="$MODULE_DIR$/bin" string3="$MODULE_DIR$/spec/bin" />

lib/java_buildpack.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/buildpack.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/buildpack_version.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/additional_libraries.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/application.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/base_component.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/droplet.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/environment_variables.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/immutable_java_home.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/java_opts.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/modular_component.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/mutable_java_home.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/services.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/component/versioned_dependency_component.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/dist_zip.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/dist_zip_like.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/groovy.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/java_main.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/play_framework.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/ratpack.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/spring_boot.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/spring_boot_cli.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_access_logging_support.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_external_configuration.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_insight_support.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_instance.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_lifecycle_support.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_logging_support.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_redis_store.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/container/tomcat/tomcat_utils.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/app_dynamics_agent.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/container_certificate_trust_store.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/container_customizer.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/debug.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/dyadic_ekm_security_provider.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/dynatrace_appmon_agent.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/dynatrace_one_agent.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/google_stackdriver_debugger.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #

lib/java_buildpack/framework/introscope_agent.rb

@@ -1,4 +1,3 @@
-# Encoding: utf-8
 # Cloud Foundry Java Buildpack
 # Copyright 2013-2017 the original author or authors.
 #