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chore: bump to GHA actions/cache@v4 (#103) #297

chore: bump to GHA actions/cache@v4 (#103)

chore: bump to GHA actions/cache@v4 (#103) #297

Workflow file for this run

name: CI
# Controls when the action will run
on:
# Triggers the workflow on push or pull request events but only for the main branch
push:
branches: [main]
pull_request:
branches: [main]
# Allows you to run this workflow manually from the Actions tab
workflow_dispatch:
concurrency:
# Cancel previous actions from the same PR or branch except 'main' branch.
# See https://docs.github.com/en/actions/using-jobs/using-concurrency and https://docs.github.com/en/actions/learn-github-actions/contexts for more info.
group: concurrency-group::${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) || github.ref_name }}${{ github.ref_name == 'main' && format('::{0}', github.run_id) || ''}}
cancel-in-progress: ${{ github.ref_name != 'main' }}
jobs:
# Prepares dynamic test matrix values
matrix-prep:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- id: bazel-version
name: Prepare 'bazel-version' matrix axis
run: |
v=$(head -n 1 .bazelversion)
m=${v::1}
a=(
"major:$m, version:\"$v\""
"major:6, version:\"6.5.0\""
)
printf -v j '{%s},' "${a[@]}"
echo "res=[${j%,}]" | tee -a $GITHUB_OUTPUT
- id: os
name: Prepare 'os' matrix axis
# Only run MacOS and Windows on main branch (not PRs) to minimize minutes (billed at 10X and 2X respectively)
# https://docs.github.com/en/billing/managing-billing-for-github-actions/about-billing-for-github-actions#included-storage-and-minutes
run: |
a=( ubuntu )
if [[ "${{ github.ref_name }}" == "main" ]] || [[ "${{ github.head_ref }}" == *"macos"* ]]; then
a+=( macos )
fi
if [[ "${{ github.ref_name }}" == "main" ]] || [[ "${{ github.head_ref }}" == *"windows"* ]]; then
a+=( windows )
fi
printf -v j '"%s",' "${a[@]}"
echo "res=[${j%,}]" | tee -a $GITHUB_OUTPUT
outputs:
bazel-version: ${{ steps.bazel-version.outputs.res }}
os: ${{ steps.os.outputs.res }}
test:
runs-on: ${{ matrix.os }}-latest
needs:
- matrix-prep
strategy:
fail-fast: false
matrix:
bazel-version: ${{ fromJSON(needs.matrix-prep.outputs.bazel-version) }}
bzlmod: [1, 0]
os: ${{ fromJSON(needs.matrix-prep.outputs.os) }}
folder:
- '.'
- 'e2e/smoke'
exclude:
# Root workspace is only tested with bzlmod
- folder: .
bzlmod: 0
# Don't test MacOS and Windows against secondary bazel version to minimize minutes (billed at 10X and 2X respectively)
# https://docs.github.com/en/billing/managing-billing-for-github-actions/about-billing-for-github-actions#included-storage-and-minutes
- os: macos
bazel-version:
major: 6
- os: windows
bazel-version:
major: 6
steps:
- uses: actions/checkout@v4
- name: Mount bazel caches
uses: actions/cache@v4
with:
path: |
~/.cache/bazel-disk-cache
~/.cache/bazel-repository-cache
~/.cache/xdg-cache
key: bazel-cache-${{ matrix.bazel-version.version }}-${{ matrix.bzlmod }}-${{ matrix.os }}-${{ matrix.folder }}-${{ hashFiles('.bazelrc', '.bazelversion', '.bazeliskrc', '**/BUILD', '**/BUILD.bazel', '**/*.bzl', 'WORKSPACE', 'WORKSPACE.bazel', 'WORKSPACE.bzlmod', 'MODULE.bazel') }}
restore-keys: bazel-cache-${{ matrix.bazel-version.version }}-${{ matrix.bzlmod }}-${{ matrix.os }}-${{ matrix.folder }}-
- name: Configure Bazel version
working-directory: ${{ matrix.folder }}
shell: bash
run: |
# Overwrite the .bazelversion instead of using USE_BAZEL_VERSION so that Bazelisk
# still bootstraps Aspect CLI from configuration in .bazeliskrc. Aspect CLI will
# then use .bazelversion to determine which Bazel version to use.
echo "${{ matrix.bazel-version.version }}" > .bazelversion
# Delete all the version specific bazelrc files that are used for local development
# since the version we're testing against is dynamic. These are just symlinks and the
# root .bazelrc brings these in with try-imports. In this CI workflows, we explicitly
# bring in the version specific bazelrc file with --bazelrc when we invoke bazel.
rm ${GITHUB_WORKSPACE//\\/\/}/.aspect/bazelrc/bazel*.bazelrc
# TODO: remove this block once we have Aspect CLI Windows releases
- name: Don't use Aspect CLI on Windows
if: matrix.os == 'windows'
working-directory: ${{ matrix.folder }}
shell: bash
run: rm -f .bazeliskrc
- name: bazel test //...
working-directory: ${{ matrix.folder }}
shell: bash
run: |
bazel \
--bazelrc=${GITHUB_WORKSPACE//\\/\/}/.github/workflows/bazel${{ matrix.bazel-version.major }}.bazelrc \
--bazelrc=${GITHUB_WORKSPACE//\\/\/}/.aspect/bazelrc/ci.bazelrc \
--bazelrc=${GITHUB_WORKSPACE//\\/\/}/.github/workflows/ci.bazelrc \
test \
--test_tag_filters=-skip-on-bazel${{ matrix.bazel-version.major }} \
--build_tag_filters=-skip-on-bazel${{ matrix.bazel-version.major }} \
--enable_bzlmod=${{ matrix.bzlmod }} \
//...
env:
XDG_CACHE_HOME: ~/.cache/xdg-cache # bazelisk will download bazel to here