(chore) update build (#19)

Fix coverage, update Ruby.

Author: hschne

.github/workflows/build.yml

@@ -2,9 +2,9 @@ name: Build
 
 on:
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
 
 jobs:
   test:
@@ -14,13 +14,13 @@ jobs:
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 2.6.5
+          ruby-version: 3.1.0
       - name: Install dependencies
         run: bundle install
       - name: Run tests
         run: bundle exec rspec
       - name: Report coverage
-        uses: paambaati/codeclimate-action@v2.6.0
+        uses: paambaati/codeclimate-action@v9.0.0
         env:
           CC_TEST_REPORTER_ID: ${{secrets.CC_TEST_REPORTER_ID}}
         with:

.rubocop.yml

@@ -1,10 +1,13 @@
 require: rubocop-rspec
 
+AllCops:
+  TargetRubyVersion: 3.1
+
 Layout/LineLength:
   Max: 120
 
 Metrics/BlockLength:
-  ExcludedMethods: ['describe', 'context']
+  ExcludedMethods: ["describe", "context"]
 
 Layout/MultilineMethodCallIndentation:
   EnforcedStyle: indented_relative_to_receiver

.travis.yml

@@ -12,7 +12,7 @@ Gem::Specification.new do |spec|
 
   spec.summary = 'Create flexible and fast aggregation queries with graphql-ruby'
   spec.description = <<~HEREDOC
-    GraphQL Groups makes it easy to add aggregation queries to your GraphQL schema. It combines a simple, flexible 
+    GraphQL Groups makes it easy to add aggregation queries to your GraphQL schema. It combines a simple, flexible#{' '}
     schema definition with high performance
   HEREDOC
   spec.homepage = 'https://github.com/hschne/graphql-groups'
@@ -31,7 +31,7 @@ Gem::Specification.new do |spec|
   spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.required_ruby_version = Gem::Requirement.new('>= 2.6.0')
+  spec.required_ruby_version = Gem::Requirement.new('>= 3.1.0')
 
   spec.add_development_dependency 'activerecord', '~> 6.0'
   spec.add_development_dependency 'benchmark-ips', '~> 2.8'
@@ -44,7 +44,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'rubocop', '~> 0.88'
   spec.add_development_dependency 'rubocop-rspec', '~> 1.42'
-  spec.add_development_dependency 'simplecov', '~> 0.21.2'
+  spec.add_development_dependency 'simplecov', '~> 0.22'
   spec.add_development_dependency 'sqlite3', '~> 1.4.2'
 
   spec.add_dependency 'graphql', '> 1.9'

graphql-groups.gemspec

@@ -36,3 +36,8 @@
     DatabaseCleaner.clean
   end
 end
+
+if ENV['CI']
+  require 'simplecov_json_formatter'
+  SimpleCov.formatter = SimpleCov::Formatter::JSONFormatter
+end