Ramon Roche 29fefeeada CI: fix ccache key to use branch name instead of merge ref
github.ref_name resolves to '26367/merge' for pull_request events,
causing cache misses. Use github.head_ref (PR source branch) with
fallback to github.ref_name for push events.

Signed-off-by: Ramon Roche <mrpollo@gmail.com>
2026-02-12 21:20:27 -08:00

69 lines
1.7 KiB
YAML

name: Clang Tidy
on:
push:
branches:
- 'main'
paths-ignore:
- 'docs/**'
pull_request:
branches:
- '**'
paths-ignore:
- 'docs/**'
permissions:
contents: read
jobs:
build:
runs-on: [runs-on, runner=16cpu-linux-x64, "run-id=${{ github.run_id }}", "extras=s3-cache"]
container:
image: px4io/px4-dev:v1.17.0-beta1
steps:
- uses: runs-on/action@v2
- uses: actions/checkout@v4
with:
fetch-depth: 0
fetch-tags: true
- name: Git ownership workaround
run: git config --system --add safe.directory '*'
- name: ccache cache restore
id: cc_restore
uses: runs-on/cache/restore@v4
with:
path: ~/.ccache
key: ccache-clang-tidy-${{ github.head_ref || github.ref_name }}
restore-keys: |
ccache-clang-tidy-${{ github.head_ref || github.ref_name }}-
ccache-clang-tidy-main-
ccache-clang-tidy-
- name: ccache config and stats
run: |
mkdir -p ~/.ccache
echo "base_dir = ${GITHUB_WORKSPACE}" > ~/.ccache/ccache.conf
echo "compression = true" >> ~/.ccache/ccache.conf
echo "compression_level = 6" >> ~/.ccache/ccache.conf
echo "max_size = 120M" >> ~/.ccache/ccache.conf
echo "hash_dir = false" >> ~/.ccache/ccache.conf
echo "compiler_check = content" >> ~/.ccache/ccache.conf
ccache -s
ccache -z
- name: Testing (clang-tidy)
run: make -j16 clang-tidy
- name: ccache post-build stats
if: always()
run: ccache -s
- name: ccache cache save
if: always()
uses: runs-on/cache/save@v4
with:
path: ~/.ccache
key: ${{ steps.cc_restore.outputs.cache-primary-key }}