chore(deps): update golang docker tag to v1.21 #2555

	name: Go
	env:
	# needed for the --check tests
	GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

	on:
	push:
	pull_request:
	merge_group:

	jobs:
	go:
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest]
	fail-fast: false
	runs-on: ${{ matrix.os }}
	steps:
	- name: Check out code
	uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version-file: "go.mod"
	cache: true

	- name: Install cURL Headers
	uses: lyricwulf/abc@v1
	with:
	linux: libcurl4-openssl-dev

	- name: Go env
	run: go env

	- name: Build
	run: go build -v -tags libcurl ./cmd/ccat

	- name: Test
	run: go test -v -tags libcurl ./...

	- name: Coverage
	run: \|
	go test -race -cover -coverprofile coverage1.out ./...
	go test -race -cover -coverprofile coverage2.out -tags libcurl,crappy ./...

	- name: Codecov
	uses: codecov/codecov-action@v3.1.4
	with:
	files: coverage1.out,coverage2.out

	win:
	strategy:
	matrix:
	os: [windows-latest]
	fail-fast: false
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v4
	with:
	go-version-file: "go.mod"
	cache: true
	- run: printenv\|sort
	- run: go build -v ./cmd/ccat
	#- run: go test -v ./...

Provide feedback