spiff-arena/.github/workflows/container_retention_policy.yml

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814 B
YAML

name: Delete old container images
on:
workflow_dispatch: # allow running on demand
schedule:
- cron: "0 2 * * *" # every day at 2:00am UTC
jobs:
clean-ghcr:
name: Delete old unused container images
runs-on: ubuntu-latest
steps:
- name: Delete 'spiff' main containers older than a week
uses: snok/container-retention-policy@v2
with:
image-names: spiffworkflow-backend
cut-off: Two months ago UTC
account-type: org
org-name: sartography
keep-at-least: 1
filter-tags: "main-*"
# see https://github.com/settings/tokens/1335541013 under burnettk, classic personal access token with write:packages, read:packages, and delete:packages
token: ${{ secrets.PERSONAL_TOKEN_FOR_CONTAINER_CLEANUP }}