1 files changed, 28 insertions, 0 deletions
diff --git a/scripts/flaky_examples/prune-old-flaky-examples b/scripts/flaky_examples/prune-old-flaky-examples
new file mode 100755
index 00000000000..7700b93438b
--- /dev/null
+++ b/scripts/flaky_examples/prune-old-flaky-examples
@@ -0,0 +1,28 @@
+#!/usr/bin/env ruby
+
+# lib/rspec_flaky/flaky_examples_collection.rb is requiring
+# `active_support/hash_with_indifferent_access`, and we install the `activesupport`
+# gem manually on the CI
+require 'rubygems'
+
+# In newer Ruby, alias_method is not private then we don't need __send__
+singleton_class.__send__(:alias_method, :require_dependency, :require) # rubocop:disable GitlabSecurity/PublicSend
+$:.unshift(File.expand_path('../lib', __dir__))
+
+require 'rspec_flaky/report'
+
+report_file = ARGV.shift
+unless report_file
+  puts 'usage: prune-old-flaky-specs <report-file> <new-report-file>'
+  exit 1
+end
+
+new_report_file = ARGV.shift || report_file
+report = RspecFlaky::Report.load(report_file)
+puts "Loading #{report_file}..."
+puts "Current report has #{report.size} entries."
+
+new_report = report.prune_outdated
+
+puts "New report has #{new_report.size} entries: #{report.size - new_report.size} entries older than #{RspecFlaky::Report::OUTDATED_DAYS_THRESHOLD} days were removed."
+puts "Saved #{new_report_file}." if new_report.write(new_report_file)