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release #2

	name: release

	# A tag push builds every target, publishes the tarballs and their checksums,
	# and that is what install.sh downloads. Nothing is published by hand.
	on:
	push:
	tags:
	- 'v*'

	permissions:
	contents: write

	jobs:
	release:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v7
	with:
	fetch-depth: 0

	- uses: actions/setup-go@v7
	with:
	go-version: '1.25'

	- name: Test
	run: \|
	gofmt -l . \| tee /tmp/unformatted
	test ! -s /tmp/unformatted
	go vet ./...
	go test ./...

	- name: Build every target
	env:
	VERSION: ${{ github.ref_name }}
	run: \|
	set -eu
	v="${VERSION#v}"
	mkdir -p dist
	for target in linux/amd64 linux/arm64 darwin/amd64 darwin/arm64; do
	os="${target%/*}"
	arch="${target#*/}"
	stage="dist/dps_${v}_${os}_${arch}"
	mkdir -p "$stage"
	CGO_ENABLED=0 GOOS="$os" GOARCH="$arch" go build \
	-trimpath \
	-ldflags "-s -w -X main.version=${VERSION}" \
	-o "$stage/dps" ./cmd/dps
	cp LICENSE README.md "$stage/"
	tar -czf "${stage}.tar.gz" -C "$stage" .
	rm -rf "$stage"
	done
	cd dist && sha256sum ./*.tar.gz \| sed 's\| \./\| \|' > checksums.txt
	cat checksums.txt

	- name: Publish the release
	env:
	GH_TOKEN: ${{ github.token }}
	run: \|
	gh release create "${{ github.ref_name }}" \
	dist/*.tar.gz dist/checksums.txt \
	--title "${{ github.ref_name }}" \
	--generate-notes