Update Go and Alpine Docker image #23

	name: CI
	on: [push]

	jobs:
	test:
	name: Test
	runs-on: ubuntu-22.04
	strategy:
	matrix:
	go:
	- "1.21"
	steps:
	- name: Set up Go ${{ matrix.go }}
	uses: actions/setup-go@v3
	with:
	go-version: ${{ matrix.go }}

	- name: install goimports
	run: go install golang.org/x/tools/cmd/goimports@v0.1.7

	- name: Check out code into the Go module directory
	uses: actions/checkout@v4

	- name: lint
	uses: golangci/golangci-lint-action@v3
	with:
	version: "v1.52.2"

	- name: test
	run: make test

	all:
	# We need an umbrella target in order to require checks to pass on GH when we have matrix builds
	needs: [test]
	runs-on: ubuntu-22.04
	steps:
	- name: Required Checks
	run: echo "All required checks worked"

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