chore(deps): update golang docker tag to v1.21 #690

	name: Go

	on:
	push:
	branches: [ master ]
	pull_request:

	jobs:
	build:
	name: Go Build
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest] # windows-latest
	steps:
	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: stable
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v3
	with:
	fetch-depth: 10

	- name: Install make (Windows)
	if: runner.os == 'Windows'
	run: choco install -y make mingw

	- name: Install Prometheus Tools
	run: make install

	- name: Setup Terraform
	uses: hashicorp/setup-terraform@v1

	- name: Check
	env:
	COVER_THRESHOLD: 85.0
	run: make check

	- uses: actions/upload-artifact@v2
	if: ${{ always() }}
	with:
	name: "go-tooling-reports.zip"
	path: \|
	./**/coverage.txt
	./**/mem.out
	./**/cpu.out

	- name: Tests
	run: make test

	- name: Upload Code Coverage
	if: runner.os == 'Linux'
	run: bash <(curl -s https://codecov.io/bash)

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