From 62e7fe2a2796031681ef2c9e775dfe1b3b525cb9 Mon Sep 17 00:00:00 2001
From: Patrick Armstrong <patrick.james.1998@gmail.com>
Date: Fri, 19 Jul 2024 21:32:42 +1000
Subject: [PATCH] Create cancel_workflow_runs.yml

---
 .github/workflows/cancel_workflow_runs.yml | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 .github/workflows/cancel_workflow_runs.yml

diff --git a/.github/workflows/cancel_workflow_runs.yml b/.github/workflows/cancel_workflow_runs.yml
new file mode 100644
index 0000000..4b6e472
--- /dev/null
+++ b/.github/workflows/cancel_workflow_runs.yml
@@ -0,0 +1,19 @@
+name: Delete branch
+on: delete
+jobs:
+  delete_workflow_runs:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Delete workflow runs for deleted branch
+        id: delete-workflow-runs-for-deleted-branch
+        if: github.event.ref_type == 'branch'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_BRANCH: ${{ github.event.ref }}
+          GITHUB_REPOSITORY_URL: ${{ github.event.repository.url }}
+        run: |
+          echo "Deleting workflow runs for deleted branch ${GITHUB_BRANCH}"
+          for id in $(curl -s -H "Authorization: Bearer ${GITHUB_TOKEN}" ${GITHUB_REPOSITORY_URL}/actions/runs?branch=${GITHUB_BRANCH} | jq '.workflow_runs | .[] |  .id'); do
+            curl -s -X DELETE -H "Authorization: Bearer ${GITHUB_TOKEN}" ${GITHUB_REPOSITORY_URL}/actions/runs/${id}
+            echo "Deleted workflow run ${id}"
+          done