.github: build native gem #66

	name: Build and release ruby gem

	on:
	pull_request:
	branches: [ master ]
	push:

	jobs:
	build-release-pipeline:
	runs-on: ubuntu-latest
	steps:
	- run: sudo apt-get -y install protobuf-compiler
	- uses: actions/checkout@v2
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: 3.2.3
	bundler-cache: true
	- name: Install Rust
	run: \|
	curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs \| sh -s -- -y --quiet --default-toolchain=1.73.0 --profile=minimal
	echo "$HOME/.cargo/bin" >> $GITHUB_PATH
	- name: Compile dependencies
	run: bundle exec rake compile
	- name: Test
	run: bundle exec rake spec
	- name: Build gem
	if: success()
	run: \|
	bundle exec rake gem:x86_64-linux
	echo "::set-output name=gem_version::v$(bundle exec rake version)"
	- name: Release to rubygems
	if: success() && github.ref == 'refs/heads/master'
	run: \|
	mkdir -p $HOME/.gem
	touch $HOME/.gem/credentials
	chmod 600 $HOME/.gem/credentials
	printf -- "---\n:rubygems_api_key: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials
	gem push vinted-prometheus-client-mmap-*.gem -V
	env:
	GEM_HOST_API_KEY: "${{ secrets.RUBYGEMS_AUTH_TOKEN }}"
	- name: Tag repo with new gem version
	if: success() && github.ref == 'refs/heads/master'
	uses: actions/github-script@v3
	with:
	github-token: ${{ github.token }}
	script: \|
	github.git.createRef({
	owner: context.repo.owner,
	repo: context.repo.repo,
	ref: "refs/tags/${{ steps.build.outputs.gem_version }}",
	sha: context.sha
	})

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