5 files changed, 59 insertions, 3 deletions
diff --git a/app/graphql/mutations/ci/job/base.rb b/app/graphql/mutations/ci/job/base.rb
index 3359def159a..a9fe26226d9 100644
--- a/app/graphql/mutations/ci/job/base.rb
+++ b/app/graphql/mutations/ci/job/base.rb
@@ -8,7 +8,7 @@ module Mutations
 
         argument :id, JobID,
                  required: true,
-                 description: 'The ID of the job to mutate.'
+                 description: 'ID of the job to mutate.'
 
         def find_object(id: )
           # TODO: remove this line when the compatibility layer is removed
diff --git a/app/graphql/mutations/ci/job/cancel.rb b/app/graphql/mutations/ci/job/cancel.rb
new file mode 100644
index 00000000000..dc9f4d19779
--- /dev/null
+++ b/app/graphql/mutations/ci/job/cancel.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Ci
+    module Job
+      class Cancel < Base
+        graphql_name 'JobCancel'
+
+        field :job,
+              Types::Ci::JobType,
+              null: true,
+              description: 'Job after the mutation.'
+
+        authorize :update_build
+
+        def resolve(id:)
+          job = authorized_find!(id: id)
+
+          ::Ci::BuildCancelService.new(job, current_user).execute
+          {
+            job: job,
+            errors: errors_on_object(job)
+          }
+        end
+      end
+    end
+  end
+end
diff --git a/app/graphql/mutations/ci/job/play.rb b/app/graphql/mutations/ci/job/play.rb
index f87904f8b25..99f62ea3e70 100644
--- a/app/graphql/mutations/ci/job/play.rb
+++ b/app/graphql/mutations/ci/job/play.rb
@@ -9,7 +9,7 @@ module Mutations
         field :job,
               Types::Ci::JobType,
               null: true,
-              description: 'The job after the mutation.'
+              description: 'Job after the mutation.'
 
         authorize :update_build
 
diff --git a/app/graphql/mutations/ci/job/retry.rb b/app/graphql/mutations/ci/job/retry.rb
index a61d5dddb40..9af357ab216 100644
--- a/app/graphql/mutations/ci/job/retry.rb
+++ b/app/graphql/mutations/ci/job/retry.rb
@@ -9,7 +9,7 @@ module Mutations
         field :job,
               Types::Ci::JobType,
               null: true,
-              description: 'The job after the mutation.'
+              description: 'Job after the mutation.'
 
         authorize :update_build
 
diff --git a/app/graphql/mutations/ci/job/unschedule.rb b/app/graphql/mutations/ci/job/unschedule.rb
new file mode 100644
index 00000000000..07b1896bd2c
--- /dev/null
+++ b/app/graphql/mutations/ci/job/unschedule.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Ci
+    module Job
+      class Unschedule < Base
+        graphql_name 'JobUnschedule'
+
+        field :job,
+              Types::Ci::JobType,
+              null: true,
+              description: 'Job after the mutation.'
+
+        authorize :update_build
+
+        def resolve(id:)
+          job = authorized_find!(id: id)
+
+          ::Ci::BuildUnscheduleService.new(job, current_user).execute
+          {
+            job: job,
+            errors: errors_on_object(job)
+          }
+        end
+      end
+    end
+  end
+end