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文件
2026-07-13 12:32:21 +08:00

63 行
1.7 KiB
YAML

name: Build Cache Key
description: >
Generates a cache key suitable for save/restore of Kong builds.
inputs:
prefix:
description: 'String prefix applied to the build cache key'
required: false
default: 'build'
extra:
description: 'Additional values/file hashes to use in the cache key'
required: false
outputs:
cache-key:
description: 'The generated cache key'
value: ${{ steps.cache-key.outputs.CACHE_KEY }}
runs:
using: composite
steps:
- name: Generate cache key
id: cache-key
shell: bash
env:
PREFIX: ${{ inputs.prefix }}
EXTRA: ${{ inputs.extra }}
run: |
# please keep these sorted
FILE_HASHES=(
${{ hashFiles('.bazelignore') }}
${{ hashFiles('.bazelrc') }}
${{ hashFiles('.bazelversion') }}
${{ hashFiles('.github/actions/build-cache-key/**') }}
${{ hashFiles('.github/workflows/build.yml') }}
${{ hashFiles('.requirements') }}
${{ hashFiles('BUILD.bazel') }}
${{ hashFiles('WORKSPACE') }}
${{ hashFiles('bin/kong') }}
${{ hashFiles('bin/kong-health') }}
${{ hashFiles('build/**') }}
${{ hashFiles('kong-*.rockspec') }}
${{ hashFiles('kong.conf.default') }}
)
if [[ -n ${EXTRA:-} ]]; then
readarray \
-O "${#FILE_HASHES[@]}" \
-t \
FILE_HASHES \
<<< "$EXTRA"
fi
HASH=$(printf '%s\n' "${FILE_HASHES[@]}" \
| grep -vE '^$' \
| sort --stable --unique \
| sha256sum - \
| awk '{print $1}'
)
echo "CACHE_KEY=${PREFIX}::${HASH}" | tee -a $GITHUB_OUTPUT