From 4c52e32317bca39eb768a5517796a82f9560ab83 Mon Sep 17 00:00:00 2001
From: nickbreen <nick@breen.kiwi>
Date: Tue, 5 Sep 2023 09:09:59 +1200
Subject: [PATCH] add container cleanup dry-run

---
 .github/workflows/bazel.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.github/workflows/bazel.yml b/.github/workflows/bazel.yml
index 55e7641..94faa06 100644
--- a/.github/workflows/bazel.yml
+++ b/.github/workflows/bazel.yml
@@ -32,6 +32,15 @@ jobs:
           set: |
             *.cache-from=type=gha
             *.cache-to=type=gha,mode=max
+      - name: Prune Dangling Container Images
+        uses: snok/container-retention-policy@v2
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          account-type: personal
+          image-names: nickbreen/bz-platforms2/executors/*
+          untagged-only: true
+          cut-off: 1 day ago UTC
+          dry-run: true
 
   bazel:
     name: Bazel Build & Test