actions-hugo/.github/workflows/purge-readme-image-cache.yml

17 lines
337 B
YAML

name: Purge image cache
on:
schedule:
- cron: '4 18 * * */7'
jobs:
purge:
runs-on: ubuntu-18.04
steps:
- run: >
curl -sL https://github.com/${GITHUB_REPOSITORY} |
grep -oE '<img src="https?://camo.githubusercontent.com/[^"]+' |
sed -e 's/<img src="//' |
xargs -I % curl -sX PURGE %