Add auto_cancel_pending_pipelines to project API

2 files changed, 3 insertions, 0 deletions

diff --git a/lib/api/entities.rb b/lib/api/entities.rb
index 3eb2d19c624..c6c7023042f 100644
--- a/lib/api/entities.rb
+++ b/lib/api/entities.rb
@@ -279,6 +279,7 @@ module API
         project.build_allow_git_fetch ? 'fetch' : 'clone'
       end
       expose :build_timeout
+      expose :auto_cancel_pending_pipelines
       expose :build_coverage_regex
       expose :ci_config_path, if: -> (project, options) { Ability.allowed?(options[:current_user], :download_code, project) }
       expose :shared_with_groups do |project, options|
diff --git a/lib/api/helpers/projects_helpers.rb b/lib/api/helpers/projects_helpers.rb
index 956158b39a6..390c694e21b 100644
--- a/lib/api/helpers/projects_helpers.rb
+++ b/lib/api/helpers/projects_helpers.rb
@@ -10,6 +10,7 @@ module API
         optional :description, type: String, desc: 'The description of the project'
         optional :build_git_strategy, type: String, values: %w(fetch clone), desc: 'The Git strategy. Defaults to `fetch`'
         optional :build_timeout, type: Integer, desc: 'Build timeout'
+        optional :auto_cancel_pending_pipelines, type: String, values: %w(disabled enabled), desc: 'Auto-cancel pending pipelines'
         optional :build_coverage_regex, type: String, desc: 'Test coverage parsing'
         optional :ci_config_path, type: String, desc: 'The path to CI config file. Defaults to `.gitlab-ci.yml`'
 
@@ -61,6 +62,7 @@ module API
 
       def self.update_params_at_least_one_of
         [
+          :auto_cancel_pending_pipelines,
           :build_coverage_regex,
           :build_git_strategy,
           :build_timeout,