check

add github check workflow #10

	name: check

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ "*" ]
	types: [synchronize, opened, reopened, edited]
	workflow_dispatch:

	jobs:
	buildifier:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- shell: bash
	run: \|
	bazel run //tools:buildifier.check

	check-tidy:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	bazel:
	#- latest
	- 7.x
	#- 6.x
	#- 5.x
	compiler:
	- clang-18
	#- clang-17
	#- clang-16
	#- clang-15
	#- clang-14
	example:
	- misc-unused-alias-decls

	steps:
	- uses: actions/checkout@v4

	- name: cd example dir
	shell: bash
	run: \|
	cd example/${{ matrix.example }}

	- name: fixup .bazelrc
	shell: bash
	run: \|
	version=${{ matrix.bazel }}

	if [[ "$version" < 6 ]]; then
	sed -i '/enable_bzlmod/d' .bazelrc
	fi

	cat .bazelrc

	- name: run clang-tidy
	shell: bash
	env:
	USE_BAZEL_VERION: ${{ matrix.bazel }}
	CC: ${{ matrix.compiler }}
	run: \|
	cat .bazelrc

	bazel build --config=clang-tidy --color=yes //... \| tee log \|\| true

	grep "error: .*${{ matrix.example }}" log

	all:
	runs-on: ubuntu-latest
	if: ${{ github.base_ref == 'main' }}
	needs:
	- buildifier
	- check-tidy
	steps:
	- run: true

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