Migrate Danger to use danger-pr-comment workflow.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: dblock

.github/workflows/danger-comment.yml

@@ -0,0 +1,11 @@
+name: Danger Comment
+
+on:
+  workflow_run:
+    workflows: [Danger]
+    types: [completed]
+
+jobs:
+  comment:
+    uses: numbata/danger-pr-comment/.github/workflows/danger-comment.yml@v0.1.0
+    secrets: inherit

.github/workflows/danger.yml

@@ -1,17 +1,13 @@
-name: PR Linter
-on: [pull_request]
+name: Danger
+
+on:
+  pull_request:
+    types: [opened, reopened, edited, synchronize]
+
 jobs:
   danger:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - uses: ruby/setup-ruby@v1
-        with:
-          ruby-version: 2.7
-          bundler-cache: true
-      - run: |
-          # Personal access token for dangerpr-bot - public, but base64 encoded to avoid tripping up GitHub
-          TOKEN=$(echo -n Z2hwX0xNQ3VmanBFeTBvYkZVTWh6NVNqVFFBOEUxU25abzBqRUVuaAo= | base64 --decode)
-          DANGER_GITHUB_API_TOKEN=$TOKEN bundle exec danger --verbose
+    uses: numbata/danger-pr-comment/.github/workflows/danger-run.yml@v0.1.0
+    secrets: inherit
+    with:
+      ruby-version: '2.7'
+      bundler-cache: true

CHANGELOG.md

@@ -1,5 +1,6 @@
 ### 1.1.0 (Next)
 * Your contribution here.
+* [#21](https://github.com/mongoid/mongoid-compatibility/pull/21): Migrate Danger to use danger-pr-comment workflow - [@dblock](https://github.com/dblock).
 * [#20](https://github.com/mongoid/mongoid-compatibility/pull/20): Add gem caching to CI - [@saisrinivasan](https://github.com/SairamSrinivasan).
 
 ### 1.0.0 (2024/06/19)

Dangerfile

@@ -1,3 +1,5 @@
 # frozen_string_literal: true
 
-danger.import_dangerfile(gem: 'mongoid-danger')
+danger.import_dangerfile(gem: 'danger-pr-comment')
+
+changelog.check!

Gemfile

@@ -3,3 +3,9 @@
 source 'http://rubygems.org'
 
 gemspec
+
+group :test do
+  gem 'danger', require: false
+  gem 'danger-changelog', require: false
+  gem 'danger-pr-comment', require: false
+end

mongoid-compatibility.gemspec

@@ -19,7 +19,6 @@ Gem::Specification.new do |s|
   s.add_dependency 'mongoid', '>= 2.0'
 
   s.add_development_dependency 'appraisal', '~> 2.0'
-  s.add_development_dependency 'mongoid-danger', '~> 0.2'
   s.add_development_dependency 'rake', '< 12'
   s.add_development_dependency 'rspec'
   s.add_development_dependency 'rubocop', '~> 1.36.0'