mirror of
https://github.com/go-gitea/gitea.git
synced 2026-08-01 08:20:36 +00:00
silverwind
4f363d2748
Cache saves have been rejected since June because the repo sat above its 10 GB allowance, so every PR run fell back to a cache built with an older toolchain and rebuilt the backend from scratch. - go version in the `gobuild` and `golint` keys and `restore-keys` - seeder triggers on `go.mod` and gained `workflow_dispatch` - single writer for the `gomod` cache, the two were racing - new daily `cache-prune` workflow holding the total under a limit - `cache: false` for `setup-go` in release and cron workflows, it held 815 MB - add `workflow_dispatch` so the cache workflows can be triggered on-demand Assisted-by: Claude Code:claude-opus-5
39 lines
1.2 KiB
YAML
39 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# superseded generations first as those stop being restored once a newer one exists.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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jq -r '.[] | "\(.id) \(.sizeInBytes) \(.key)"' <<< "$caches" |
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while [ "$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
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