Clear old operator versions (#88)

* Clear old operator versions

* Comment-out schedule

.github/workflows/cleanup-repository.yaml

@@ -0,0 +1,31 @@
+name: Remove old artifacts
+on:
+#  schedule:
+#    - cron: '0 12 * * *' # every day at 12:00 UTC
+  workflow_dispatch:
+
+jobs:
+  remove_old_artifacts:
+    name: Remove old artifacts
+    runs-on: ubuntu-latest
+
+    timeout-minutes: 10 # stop the task if it takes longer
+
+    steps:
+      - name: Delete old package versions of arcane-operator
+        uses: actions/[email protected]
+        with:
+          package-name: 'arcane-operator'
+          package-type: container
+          token: ${{ secrets.GITHUB_PAT }}
+          min-versions-to-keep: 10
+          delete-only-pre-release-versions: "true"
+
+      - name: Delete old package versions of helm/arcane-operator
+        uses: actions/[email protected]
+        with:
+          package-name: 'helm/arcane-operator'
+          package-type: container
+          token: ${{ secrets.GITHUB_PAT }}
+          min-versions-to-keep: 10
+          delete-only-pre-release-versions: "true"