Prune Untagged Images #23
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| on: | |
| schedule: | |
| - cron: '22 0 * * *' # 22 past midnight daily | |
| workflow_dispatch: | |
| jobs: | |
| prune_images: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| # Based on https://github.com/orgs/community/discussions/26716#discussioncomment-3253034 | |
| # Thanks to @jcansdale | |
| script: | | |
| const response = await github.request("GET /${{ env.OWNER }}/packages/container/${{ env.PACKAGE_NAME }}/versions", | |
| { per_page: ${{ env.PER_PAGE }} | |
| }); | |
| empty_tag_versions = response.data.filter(function(version) { | |
| return version.metadata.container.tags.length == 0; | |
| } | |
| ) | |
| sort_by_created_date = function(a, b) { | |
| date_a = new Date(a.created_at) | |
| date_b = new Date(b.created_at) | |
| // Oldest first | |
| if ( date_a > date_b) { | |
| return 1; | |
| } else if ( date_b > date_a ) { | |
| return -1; | |
| } else { | |
| return 0; | |
| } | |
| } | |
| empty_tag_versions.sort(sort_by_created_date) | |
| console.log(empty_tag_versions) | |
| num_to_delete = empty_tag_versions.length - ${{ env.KEEP_MIN }} | |
| console.log("Number of versions to delete: " + num_to_delete) | |
| for (let i = 0; i < num_to_delete; i++){ | |
| version = empty_tag_versions[i] | |
| console.log("delete " + version.id) | |
| const deleteResponse = await github.request("DELETE /${{ env.OWNER }}/packages/container/${{ env.PACKAGE_NAME }}/versions/" + version.id, { }); | |
| console.log("status " + deleteResponse.status) | |
| } | |
| env: | |
| OWNER: orgs/UtrechtUniversity | |
| PACKAGE_NAME: src-test-workspace | |
| KEEP_MIN: 3 | |
| PER_PAGE: 100 |