HDDS-4988. Cancel duplicate PR workflows (#2053)
diff --git a/.github/workflows/cancel-ci.yaml b/.github/workflows/cancel-ci.yaml
new file mode 100644
index 0000000..a5aaea3
--- /dev/null
+++ b/.github/workflows/cancel-ci.yaml
@@ -0,0 +1,34 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Cancelling
+on:
+ workflow_run:
+ workflows: ['build-branch']
+ types: ['requested']
+
+jobs:
+ cancel:
+ runs-on: ubuntu-18.04
+ steps:
+ - uses: potiuk/cancel-workflow-runs@a81b3c4d59c61e27484cfacdc13897dd908419c9
+ name: "Cancel duplicate PR builds"
+ with:
+ cancelMode: allDuplicates
+ cancelFutureDuplicates: true
+ token: ${{ secrets.GITHUB_TOKEN }}
+ sourceRunId: ${{ github.event.workflow_run.id }}
+ notifyPRCancel: true
+ skipEventTypes: '["push", "schedule"]'
