Use gitlab-dangerfiles to improve MR hygiene

Signed-off-by: Rémy Coutable <remy@rymai.me>

.gitlab-ci.yml

@@ -3,6 +3,9 @@ include:
   - template: Security/SAST.gitlab-ci.yml
   - template: Security/Dependency-Scanning.gitlab-ci.yml
   - template: Security/Secret-Detection.gitlab-ci.yml
+  - project: 'gitlab-org/quality/pipeline-common'
+    file:
+      - '/ci/danger-review.yml'
 
 variables:
   DOCKER_VERSION: "20.10.3"

Dangerfile

+# frozen_string_literal: true
+
+require 'gitlab-dangerfiles'
+
+Gitlab::Dangerfiles.for_project(self) do |gitlab_dangerfiles|
+  gitlab_dangerfiles.import_plugins
+
+  gitlab_dangerfiles.import_dangerfiles(except: %w[changelog commit_messages simple_roulette])
+end

Gemfile

@@ -3,3 +3,7 @@ source 'https://rubygems.org'
 group :development, :test do
   gem 'rspec', '~> 3.8.0'
 end
+
+group :development, :danger do
+  gem 'gitlab-dangerfiles', '~> 3.0.0'
+end

Gemfile.lock

 GEM
   remote: https://rubygems.org/
   specs:
+    addressable (2.8.0)
+      public_suffix (>= 2.0.2, < 5.0)
+    claide (1.1.0)
+    claide-plugins (0.9.2)
+      cork
+      nap
+      open4 (~> 1.3)
+    colored2 (3.1.2)
+    cork (0.3.0)
+      colored2 (~> 3.1)
+    danger (8.5.0)
+      claide (~> 1.0)
+      claide-plugins (>= 0.9.2)
+      colored2 (~> 3.1)
+      cork (~> 0.1)
+      faraday (>= 0.9.0, < 2.0)
+      faraday-http-cache (~> 2.0)
+      git (~> 1.7)
+      kramdown (~> 2.3)
+      kramdown-parser-gfm (~> 1.0)
+      no_proxy_fix
+      octokit (~> 4.7)
+      terminal-table (>= 1, < 4)
+    danger-gitlab (8.0.0)
+      danger
+      gitlab (~> 4.2, >= 4.2.0)
     diff-lcs (1.3)
+    faraday (1.10.0)
+      faraday-em_http (~> 1.0)
+      faraday-em_synchrony (~> 1.0)
+      faraday-excon (~> 1.1)
+      faraday-httpclient (~> 1.0)
+      faraday-multipart (~> 1.0)
+      faraday-net_http (~> 1.0)
+      faraday-net_http_persistent (~> 1.0)
+      faraday-patron (~> 1.0)
+      faraday-rack (~> 1.0)
+      faraday-retry (~> 1.0)
+      ruby2_keywords (>= 0.0.4)
+    faraday-em_http (1.0.0)
+    faraday-em_synchrony (1.0.0)
+    faraday-excon (1.1.0)
+    faraday-http-cache (2.2.0)
+      faraday (>= 0.8)
+    faraday-httpclient (1.0.1)
+    faraday-multipart (1.0.3)
+      multipart-post (>= 1.2, < 3)
+    faraday-net_http (1.0.1)
+    faraday-net_http_persistent (1.2.0)
+    faraday-patron (1.0.0)
+    faraday-rack (1.0.0)
+    faraday-retry (1.0.3)
+    git (1.10.2)
+      rchardet (~> 1.8)
+    gitlab (4.18.0)
+      httparty (~> 0.18)
+      terminal-table (>= 1.5.1)
+    gitlab-dangerfiles (3.0.0)
+      danger (>= 8.4.5)
+      danger-gitlab (>= 8.0.0)
+      rake
+    httparty (0.20.0)
+      mime-types (~> 3.0)
+      multi_xml (>= 0.5.2)
+    kramdown (2.3.2)
+      rexml
+    kramdown-parser-gfm (1.1.0)
+      kramdown (~> 2.0)
+    mime-types (3.4.1)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2022.0105)
+    multi_xml (0.6.0)
+    multipart-post (2.1.1)
+    nap (1.1.0)
+    no_proxy_fix (0.1.2)
+    octokit (4.22.0)
+      faraday (>= 0.9)
+      sawyer (~> 0.8.0, >= 0.5.3)
+    open4 (1.3.4)
+    public_suffix (4.0.6)
+    rake (13.0.6)
+    rchardet (1.8.0)
+    rexml (3.2.5)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
       rspec-expectations (~> 3.8.0)
@@ -15,11 +97,19 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
+    ruby2_keywords (0.0.5)
+    sawyer (0.8.2)
+      addressable (>= 2.3.5)
+      faraday (> 0.8, < 2.0)
+    terminal-table (3.0.2)
+      unicode-display_width (>= 1.1.1, < 3)
+    unicode-display_width (2.1.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
+  gitlab-dangerfiles (~> 3.0.0)
   rspec (~> 3.8.0)
 
 BUNDLED WITH