#!/bin/sh -e

SYSTEMS=(windows linux freebsd darwin)

ARCHS=(amd64 386)

rev="$1"

if [ -z "$rev" ]; then

echo "Usage: $0 <version>"

exit 1

fi

mkdir "$rev"

d=$(realpath "$rev")

wrk=$(mktemp -d)

trap "{ rm -rf \"$wrk\"; }" EXIT

cd "$wrk"

go mod init foo

GO111MODULE=on go get -d honnef.co/go/tools/cmd/staticcheck@"$rev"

for os in ${SYSTEMS[@]}; do

for arch in ${ARCHS[@]}; do

echo "Building GOOS=$os GOARCH=$arch..."

out="staticcheck_${os}_${arch}"

if [ $os = "windows" ]; then

out="${out}.exe"

fi

CGO_ENABLED=0 GOOS=$os GOARCH=$arch GO111MODULE=on go build -o "$d/$out" honnef.co/go/tools/cmd/staticcheck

(

cd "$d"

sha256sum "$out" > "$out".sha256

)

done

done

(

cd "$d"

sha256sum -c --strict *.sha256

)