wcc-contentful-app.gemspec in wcc-contentful-app-1.0.0.pre.rc1 vs wcc-contentful-app.gemspec in wcc-contentful-app-1.0.0.pre.rc2

@@ -2,10 +2,13 @@
 
 lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'wcc/contentful/app/version'
 
+doc_version = Gem::Version.new(WCC::Contentful::App::VERSION).release.to_s.sub(/\.\d+$/, '')
+
+# rubocop:disable Metrics/LineLength
 Gem::Specification.new do |spec|
   spec.name          = 'wcc-contentful-app'
   spec.version       = WCC::Contentful::App::VERSION
   spec.authors       = ['Watermark Dev']
   spec.email         = ['[e-mail]']
@@ -13,10 +16,14 @@
   spec.summary       = File.readlines(File.expand_path('README.md', __dir__)).join
   spec.description   = 'Models, Controllers, and Views common to Watermark Church apps'
   spec.homepage      = 'https://github.com/watermarkchurch/wcc-contentful'
   spec.license       = 'MIT'
 
+  spec.metadata = {
+    'documentation_uri' => "https://watermarkchurch.github.io/wcc-contentful/#{doc_version}/wcc-contentful-app"
+  }
+
   spec.required_ruby_version = '>= 2.3'
 
   spec.files         =
     `git ls-files -z`.split("\x0").reject do |f|
       f.match(%r{^(test|spec|features)/})
@@ -55,5 +62,6 @@
   spec.add_development_dependency 'typhoeus', '~> 1.4.0'
 
   spec.add_dependency 'redcarpet', '~> 3.4'
   spec.add_dependency 'wcc-contentful', "~> #{WCC::Contentful::App::VERSION}"
 end
+# rubocop:enable Metrics/LineLength