ci: Cache vcpkg/downloads folder in native Windows CI job

The new cache is keyed with the hash of 'vcpkg.json', which reduces
cache storage consumption compared to keying by run ID.

The `vcpkg/downloads/tools` subdirectory is excluded to further save
space.
This commit is contained in:
Hennadii Stepanov
2026-04-09 15:27:52 +01:00
parent 88bbf2ad33
commit dc93091083

View File

@@ -253,13 +253,14 @@ jobs:
py -3 --version
bash --version
- name: Restore vcpkg tools cache
id: vcpkg-tools-cache
- name: Restore vcpkg downloads cache
id: vcpkg-downloads-cache
uses: actions/cache/restore@v5
with:
path: ~/AppData/Local/vcpkg/downloads/tools
key: ${{ github.job }}-vcpkg-tools-${{ github.run_id }}
restore-keys: ${{ github.job }}-vcpkg-tools-
path: |
~/AppData/Local/vcpkg/downloads/*
!~/AppData/Local/vcpkg/downloads/tools
key: ${{ github.job }}-vcpkg-downloads-${{ hashFiles('vcpkg.json') }}
- name: Restore vcpkg binary cache
uses: actions/cache/restore@v5
@@ -279,13 +280,15 @@ jobs:
path: ~/AppData/Local/vcpkg/archives
key: ${{ steps.vcpkg-binary-cache.outputs.cache-primary-key }}
- name: Save vcpkg tools cache
- name: Save vcpkg downloads cache
uses: actions/cache/save@v5
# Only save cache from one job as they share tools. If the matrix is expanded to jobs with unique tools, this may need amending.
if: github.event_name != 'pull_request' && github.ref_name == github.event.repository.default_branch && steps.vcpkg-tools-cache.outputs.cache-hit != 'true' && matrix.job-type == 'standard'
# Only save cache from the 'standard' job, as it includes the necessary downloads for other jobs in the matrix. If the matrix is modified, this may need amending.
if: github.event_name != 'pull_request' && github.ref_name == github.event.repository.default_branch && steps.vcpkg-binary-cache.outputs.cache-hit != 'true' && steps.vcpkg-downloads-cache.outputs.cache-hit != 'true' && matrix.job-type == 'standard'
with:
path: ~/AppData/Local/vcpkg/downloads/tools
key: ${{ steps.vcpkg-tools-cache.outputs.cache-primary-key }}
path: |
~/AppData/Local/vcpkg/downloads/*
!~/AppData/Local/vcpkg/downloads/tools # Cache the tools once as archives, but not redundantly in extracted form.
key: ${{ steps.vcpkg-downloads-cache.outputs.cache-primary-key }}
- name: Build
run: |