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https://github.com/go-gitea/gitea.git
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silverwind
b87fdd5da4
Fix minor issue: `cache-prune` logs `jq: error: writing output failed: Broken pipe` when it has nothing to delete, because the loop stops reading as soon as it is under the limit while `jq` still has output pending. Reading from a here-string removes the pipe. --------- Signed-off-by: silverwind <me@silverwind.io>
38 lines
1.2 KiB
YAML
38 lines
1.2 KiB
YAML
name: cache-prune
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# Keeps the repository's total cache size below a fixed limit, so that GitHub never
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# rejects a save for being over the allowance.
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on:
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schedule:
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- cron: "37 2 * * *" # every day at 02:37 UTC
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workflow_dispatch:
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workflow_call:
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permissions:
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actions: write # to delete caches
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concurrency:
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group: cache-prune
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jobs:
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prune:
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runs-on: ubuntu-latest
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if: github.repository == 'go-gitea/gitea'
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env:
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GH_TOKEN: ${{ github.token }}
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GH_REPO: ${{ github.repository }}
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steps:
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# Deletes least recently used first, the order GitHub itself evicts in, which takes
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# superseded generations first as those stop being restored once a newer one exists.
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- name: delete caches over the size limit
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run: |
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caches=$(gh cache list --limit 1000 --sort last_accessed_at --order asc --json id,key,sizeInBytes)
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size=$(jq '[.[].sizeInBytes] | add // 0' <<< "$caches")
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echo "cache usage: $((size / 1000000)) MB"
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while [ "$size" -gt 6500000000 ] && read -r id bytes key; do
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echo "deleting $key"
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gh cache delete "$id"
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size=$((size - bytes))
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done <<< "$(jq -r '.[] | "\(.id) \(.sizeInBytes) \(.key)"' <<< "$caches")"
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