protocol buffer 環境を作成しました #6

	name: ci

	on: pull_request

	jobs:
	protobuf-check:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4

	- name: Set up SSH
	uses: webfactory/[email protected]
	with:
	ssh-private-key: ${{ secrets.SSH_SECRET_KEY }}

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: "1.21.2"

	# 参照
	# https://github.com/protocolbuffers/protobuf/blob/main/cmake/README.md#linux-builds
	# https://protobuf.dev/getting-started/gotutorial/
	- name: Install Protobuf
	run: \|
	sudo apt-get install make -y
	git clone [email protected]:protocolbuffers/protobuf.git
	cd protobuf
	cmake .
	cmake --build . --parallel 10
	ctest --verbose
	sudo cmake --install .
	go install google.golang.org/protobuf/cmd/protoc-gen-go@latest

	- name: Run protoc
	run: \|
	make generate_proto

	- name: Check for changes
	id: git-check
	run: \|
	git diff --exit-code api/gen
	continue-on-error: true

	- name: Fail if changes are detected
	if: steps.git-check.outcome == 'failure'
	run: \|
	echo "Changes detected in api/gen directory!"
	exit 1

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