Merge pull request #271 from sanger/dpl-785-remove-old-releases

Dpl 785 remove old releases

Author: Sangeetha-Bheeman

.github/workflows/docker.yml

@@ -12,6 +12,9 @@ on:
 env:
   IMAGE_NAME: ${{ github.repository }}/${{ github.event.repository.name }}
 
+permissions:
+  packages: write
+
 jobs:
   build_and_publish:
     runs-on: ubuntu-latest
@@ -39,3 +42,15 @@ jobs:
       - name: Publish image (latest)
         run: docker push docker.pkg.github.com/${IMAGE_NAME}:latest
         if: github.ref == 'refs/heads/master'
+
+      - name: Remove old releases
+        uses: snok/container-retention-policy@v2
+        with:
+          image-names: ${{ github.event.repository.name }}/*
+          cut-off: Ten months ago UTC
+          timestamp-to-use: updated_at
+          account-type: org
+          org-name: sanger
+          keep-at-least: 5
+          skip-tags: latest
+          token: ${{ secrets.REMOVE_OLD_IMAGES }}