#/bin/bash

set -euo pipefail


function build() {
	export GOOS=$1
	export GOARCH=$2

	local artifact=dump2sql-$GOOS-$GOARCH

	if [ $GOOS == windows ]
	then artifact=$artifact.exe
	fi

	go build \
	-o $artifact \
	-buildmode pie \
	-ldflags "\
		-w -s \
		-X main.Version=$(git describe --tags | head -1) \
		-X main.Build=$(date --utc --iso-8601=s)"

	sha256sum ./$artifact > $artifact.sha256sum
}

function main() {
	local -r targets="linux amd64
		linux arm64
		darwin amd64
		darwin arm64
		windows amd64"

	local -a target
	while read line
	do
		read -a target <<< $line
		build ${target[0]} ${target[1]}
	done < <(echo "$targets")
}


main $@