Use `.rb` as the script name so it can be required

.gitlab/ci/review.gitlab-ci.yml

@@ -38,7 +38,7 @@ review-build-cng:
     - BUILD_TRIGGER_TOKEN=$REVIEW_APPS_BUILD_TRIGGER_TOKEN ./scripts/trigger-build cng
     # When the job is manual, review-deploy is also manual and we don't want people
     # to have to manually start the jobs in sequence, so we do it for them.
-    - '[ -z $CI_JOB_MANUAL ] || scripts/api/play_job --job-name "review-deploy"'
+    - '[ -z $CI_JOB_MANUAL ] || scripts/api/play_job.rb --job-name "review-deploy"'
 
 .review-workflow-base:
   extends:
@@ -78,8 +78,8 @@ review-deploy:
     - disable_sign_ups || (delete_release && exit 1)
     # When the job is manual, review-qa-smoke is also manual and we don't want people
     # to have to manually start the jobs in sequence, so we do it for them.
-    - '[ -z $CI_JOB_MANUAL ] || scripts/api/play_job --job-name "review-qa-smoke"'
-    - '[ -z $CI_JOB_MANUAL ] || scripts/api/play_job --job-name "review-performance"'
+    - '[ -z $CI_JOB_MANUAL ] || scripts/api/play_job.rb --job-name "review-qa-smoke"'
+    - '[ -z $CI_JOB_MANUAL ] || scripts/api/play_job.rb --job-name "review-performance"'
   after_script:
     # Run seed-dast-test-data.sh only when DAST_RUN is set to true. This is to pupulate review app with data for DAST scan.
     # Set DAST_RUN to true when jobs are manually scheduled.

danger/frozen_string/Dangerfile

 # frozen_string_literal: true
 
 FILE_EXTENSION = ".rb"
-MAGIC_COMMENT = "# frozen_string_literal: true"
+FROZEN_STRING_MAGIC_COMMENT = "# frozen_string_literal: true"
+SHEBANG_COMMENT = "#!"
 
 def get_files_with_no_magic_comment(files)
-  files.select do |file|
-    file.end_with?(FILE_EXTENSION) &&
-      !File.open(file, &:gets)&.start_with?(MAGIC_COMMENT)
+  files.select do |path|
+    path.end_with?(FILE_EXTENSION) &&
+      file_has_frozen_string_magic_comment?(path)
   end
 end
 
+def file_has_frozen_string_magic_comment?(path)
+  File.open(path) do |file|
+    first_line = file.gets
+
+    line_has_frozen_string_magic_comment?(first_line) ||
+      (line_has_shebang?(first_line) &&
+        line_has_frozen_string_magic_comment?(file.gets))
+  end
+end
+
+def line_has_frozen_string_magic_comment?(line)
+  line&.start_with?(FROZEN_STRING_MAGIC_COMMENT)
+end
+
+def line_has_shebang?(line)
+  line&.start_with?(SHEBANG_COMMENT)
+end
+
 files_to_fix = get_files_with_no_magic_comment(git.added_files)
 
 if files_to_fix.any?
@@ -20,7 +39,7 @@ if files_to_fix.any?
     markdown(<<~MARKDOWN)
       ## Enable Frozen String Literal
 
-      The following files should have `#{MAGIC_COMMENT}` on the first line:
+      The following files should have `#{FROZEN_STRING_MAGIC_COMMENT}` on the first line:
 
       * #{files_to_fix.map { |path| "`#{path}`" }.join("\n* ")}
     MARKDOWN

scripts/api/play_job → scripts/api/play_job.rb

@@ -14,7 +14,6 @@ class PlayJob
   }.freeze
 
   def initialize(options)
-    @project = options.delete(:project)
     @options = options
 
     Gitlab.configure do |config|
@@ -24,14 +23,18 @@ class PlayJob
   end
 
   def execute
-    job = JobFinder.new(project, options.slice(:api_token, :pipeline_id, :job_name).merge(scope: 'manual')).execute
+    job = JobFinder.new(options.slice(:project, :api_token, :pipeline_id, :job_name).merge(scope: 'manual')).execute
 
     Gitlab.job_play(project, job.id)
   end
 
   private
 
-  attr_reader :project, :options
+  attr_reader :options
+
+  def project
+    options[:project]
+  end
 end
 
 if $0 == __FILE__

scripts/rspec_helpers.sh

@@ -7,14 +7,14 @@ function retrieve_tests_metadata() {
   local test_metadata_job_id
 
   # Ruby
-  test_metadata_job_id=$(scripts/api/get_job_id --project "${project_path}" -q "status=success" -q "ref=master" -q "username=gitlab-bot" -Q "scope=success" --job-name "update-tests-metadata")
+  test_metadata_job_id=$(scripts/api/get_job_id.rb --project "${project_path}" -q "status=success" -q "ref=master" -q "username=gitlab-bot" -Q "scope=success" --job-name "update-tests-metadata")
 
   if [[ ! -f "${KNAPSACK_RSPEC_SUITE_REPORT_PATH}" ]]; then
-    scripts/api/download_job_artifact --project "${project_path}" --job-id "${test_metadata_job_id}" --artifact-path "${KNAPSACK_RSPEC_SUITE_REPORT_PATH}" || echo "{}" > "${KNAPSACK_RSPEC_SUITE_REPORT_PATH}"
+    scripts/api/download_job_artifact.rb --project "${project_path}" --job-id "${test_metadata_job_id}" --artifact-path "${KNAPSACK_RSPEC_SUITE_REPORT_PATH}" || echo "{}" > "${KNAPSACK_RSPEC_SUITE_REPORT_PATH}"
   fi
 
   if [[ ! -f "${FLAKY_RSPEC_SUITE_REPORT_PATH}" ]]; then
-    scripts/api/download_job_artifact --project "${project_path}" --job-id "${test_metadata_job_id}" --artifact-path "${FLAKY_RSPEC_SUITE_REPORT_PATH}" || echo "{}" > "${FLAKY_RSPEC_SUITE_REPORT_PATH}"
+    scripts/api/download_job_artifact.rb --project "${project_path}" --job-id "${test_metadata_job_id}" --artifact-path "${FLAKY_RSPEC_SUITE_REPORT_PATH}" || echo "{}" > "${FLAKY_RSPEC_SUITE_REPORT_PATH}"
   fi
 }
 
@@ -42,10 +42,10 @@ function retrieve_tests_mapping() {
   local project_path="gitlab-org/gitlab"
   local test_metadata_with_mapping_job_id
 
-  test_metadata_with_mapping_job_id=$(scripts/api/get_job_id --project "${project_path}" -q "status=success" -q "ref=master" -q "username=gitlab-bot" -Q "scope=success" --job-name "update-tests-metadata" --artifact-path "${RSPEC_PACKED_TESTS_MAPPING_PATH}.gz")
+  test_metadata_with_mapping_job_id=$(scripts/api/get_job_id.rb --project "${project_path}" -q "status=success" -q "ref=master" -q "username=gitlab-bot" -Q "scope=success" --job-name "update-tests-metadata" --artifact-path "${RSPEC_PACKED_TESTS_MAPPING_PATH}.gz")
 
   if [[ ! -f "${RSPEC_PACKED_TESTS_MAPPING_PATH}" ]]; then
-   (scripts/api/download_job_artifact --project "${project_path}" --job-id "${test_metadata_with_mapping_job_id}" --artifact-path "${RSPEC_PACKED_TESTS_MAPPING_PATH}.gz" && gzip -d "${RSPEC_PACKED_TESTS_MAPPING_PATH}.gz") || echo "{}" > "${RSPEC_PACKED_TESTS_MAPPING_PATH}"
+   (scripts/api/download_job_artifact.rb --project "${project_path}" --job-id "${test_metadata_with_mapping_job_id}" --artifact-path "${RSPEC_PACKED_TESTS_MAPPING_PATH}.gz" && gzip -d "${RSPEC_PACKED_TESTS_MAPPING_PATH}.gz") || echo "{}" > "${RSPEC_PACKED_TESTS_MAPPING_PATH}"
   fi
 
   scripts/unpack-test-mapping "${RSPEC_PACKED_TESTS_MAPPING_PATH}" "${RSPEC_TESTS_MAPPING_PATH}"

scripts/utils.sh

@@ -89,12 +89,12 @@ function echosuccess() {
 
 function fail_pipeline_early() {
   local dont_interrupt_me_job_id
-  dont_interrupt_me_job_id=$(scripts/api/get_job_id --job-query "scope=success" --job-name "dont-interrupt-me")
+  dont_interrupt_me_job_id=$(scripts/api/get_job_id.rb --job-query "scope=success" --job-name "dont-interrupt-me")
 
   if [[ -n "${dont_interrupt_me_job_id}" ]]; then
     echoinfo "This pipeline cannot be interrupted due to \`dont-interrupt-me\` job ${dont_interrupt_me_job_id}"
   else
     echoinfo "Failing pipeline early for fast feedback due to test failures in rspec fail-fast."
-    scripts/api/cancel_pipeline
+    scripts/api/cancel_pipeline.rb
   fi
 }