#!/bin/bash
set -eE -o pipefail

script_dir=$(dirname "$(realpath "$0")")
cd $script_dir/..

if [ -z "$version" ]; then
    version=$(git rev-parse HEAD)
fi

echo "building version $version"

mkdir -p dist
rm -f dist/*

build() {
    echo "- $1-$2"
    rm -f dist/chkbit
    CGO_ENABLED=0 GOOS="$1" GOARCH="$2" go build -o dist -ldflags="-X main.appVersion=$version" ./cmd/chkbit

    pushd dist

    case "$1" in
        windows)
            outfile="chkbit-$1-$2.zip"
            zip "$outfile" chkbit.exe --move
            ;;
        *)
            outfile="chkbit-$1-$2.tar.gz"
            tar -czf "$outfile" chkbit --remove-files
            ;;
    esac

    popd
}

if [[ -z $2 ]]; then
    build android arm64
    build darwin amd64
    build darwin arm64
    build freebsd amd64
    build freebsd arm64
    build freebsd riscv64
    build linux amd64
    build linux arm64
    build linux riscv64
    build netbsd amd64
    build netbsd arm64
    build openbsd amd64
    build openbsd arm64
    build windows amd64
    build windows arm64
else
    build $1 $2
fi