ci: test across multiple Go versions #44

	name: CI

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	permissions: {}

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	jobs:
	lint:
	name: Lint
	runs-on: ubuntu-latest
	permissions:
	contents: read
	steps:
	- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
	with:
	persist-credentials: false
	- uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
	with:
	go-version-file: go.mod
	- run: go mod verify
	- name: Check formatting
	run: test -z "$(gofmt -l .)"
	- run: go vet ./...

	test:
	name: Test (Go ${{ matrix.go-version }})
	runs-on: ubuntu-latest
	strategy:
	matrix:
	go-version: ['1.26']
	permissions:
	contents: read
	steps:
	- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
	with:
	persist-credentials: false
	- uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
	with:
	go-version: ${{ matrix.go-version }}
	- name: Cache Go modules
	uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
	with:
	path: \|
	~/.cache/go-build
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ matrix.go-version }}-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-${{ matrix.go-version }}-
	- run: go test -race -count=1 ./...

	ci-gate:
	name: CI Gate
	if: always()
	needs: [lint, test]
	runs-on: ubuntu-latest
	steps:
	- run: \|
	if [[ "${{ contains(needs..result, 'failure') \|\| contains(needs..result, 'cancelled') }}" == "true" ]]; then
	echo "One or more required jobs failed or were cancelled"
	exit 1
	fi

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