1 files changed, 79 insertions, 0 deletions
diff --git a/scripts/generate-failed-package-and-test-mr-message.rb b/scripts/generate-failed-package-and-test-mr-message.rb
new file mode 100755
index 00000000000..a53b393498c
--- /dev/null
+++ b/scripts/generate-failed-package-and-test-mr-message.rb
@@ -0,0 +1,79 @@
+#!/usr/bin/env ruby
+
+# frozen_string_literal: true
+
+require 'optparse'
+require 'json'
+
+require_relative 'api/create_merge_request_discussion'
+require_relative 'api/commit_merge_requests'
+require_relative 'api/get_package_and_test_job'
+
+class GenerateFailedPackageAndTestMrMessage
+  DEFAULT_OPTIONS = {
+    project: nil
+  }.freeze
+
+  def initialize(options)
+    @project = options.fetch(:project)
+  end
+
+  def execute
+    return unless failed_package_and_test_job
+
+    add_discussion_to_mr
+  end
+
+  private
+
+  attr_reader :project
+
+  def add_discussion_to_mr
+    CreateMergeRequestDiscussion.new(
+      API::DEFAULT_OPTIONS.merge(merge_request: merge_request)
+    ).execute(content)
+  end
+
+  def failed_package_and_test_job
+    @failed_package_and_test_job ||= GetPackageAndTestJob.new(API::DEFAULT_OPTIONS).execute
+  end
+
+  def merge_request
+    @merge_request ||= CommitMergeRequests.new(
+      API::DEFAULT_OPTIONS.merge(sha: ENV['CI_MERGE_REQUEST_SOURCE_BRANCH_SHA'])
+    ).execute.first
+  end
+
+  def content
+    <<~MARKDOWN
+    :warning: @#{author_username} The `e2e:package-and-test-ee` job has failed.
+
+    - Pipeline: #{pipeline_link}
+    - `package-and-test` pipeline: #{failed_package_and_test_job['web_url']}
+
+    Ping your team's associated Software Engineer in Test (SET) to confirm the failures are unrelated to the merge request.
+    If there's no SET assigned, ask for assistance on the `#quality` Slack channel.
+    MARKDOWN
+  end
+
+  def author_username
+    merge_request['author']['username'] if merge_request
+  end
+
+  def pipeline_link
+    "[##{ENV['CI_PIPELINE_ID']}](#{ENV['CI_PIPELINE_URL']})"
+  end
+end
+
+if $PROGRAM_NAME == __FILE__
+  options = GenerateFailedPackageAndTestMrMessage::DEFAULT_OPTIONS.dup
+
+  OptionParser.new do |opts|
+    opts.on("-h", "--help", "Prints this help") do
+      puts opts
+      exit
+    end
+  end.parse!
+
+  GenerateFailedPackageAndTestMrMessage.new(options).execute
+end