receive: do not leak grpc connection #100

	name: go

	on:
	push:
	branches:
	- main
	tags:
	pull_request:

	# TODO(bwplotka): Add tests here.
	jobs:
	cross-build-check:
	runs-on: ubuntu-latest
	name: Go build for different platforms
	env:
	GOBIN: /tmp/.bin
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Install Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.20.x

	- uses: actions/cache@v3
	with:
	path: \|
	~/.cache/go-build
	~/.cache/golangci-lint
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-

	- name: Cross build check
	run: make crossbuild

	lint:
	runs-on: ubuntu-latest
	name: Linters (Static Analysis) for Go
	env:
	GOBIN: /tmp/.bin
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Install Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.20.x

	- uses: actions/cache@v3
	with:
	path: \|
	~/.cache/go-build
	~/.cache/golangci-lint
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-

	- name: Format.
	run: make format

	- name: Linting & vetting
	run: make go-lint

	e2e:
	strategy:
	fail-fast: false
	matrix:
	parallelism: [4]
	index: [0, 1, 2, 3]
	runs-on: ubuntu-latest
	name: Thanos end-to-end tests
	env:
	GOBIN: /tmp/.bin
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Install Go.
	uses: actions/setup-go@v3
	with:
	go-version: 1.20.x

	- uses: actions/cache@v3
	with:
	path: \|
	~/.cache/go-build
	~/.cache/golangci-lint
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}

	- name: Run e2e docker-based tests
	run: make test-e2e GH_PARALLEL=${{ matrix.parallelism }} GH_INDEX=${{ matrix.index }}

Provide feedback