FROM golang:1.26.5-bookworm@sha256:1ecb7edf62a0408027bd5729dfd6b1b8766e578e8df93995b225dfd0944eb651 AS build

WORKDIR /src/tools/tht
COPY tools/tht/go.mod tools/tht/go.sum ./
RUN go mod download
COPY tools/tht ./

RUN mkdir -p /out \
    && CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -trimpath -ldflags='-s -w' -o /out/tht-windows-amd64.exe ./cmd/tht \
    && CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -trimpath -ldflags='-s -w' -o /out/tht-darwin-amd64 ./cmd/tht \
    && CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -trimpath -ldflags='-s -w' -o /out/tht-darwin-arm64 ./cmd/tht \
    && CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags='-s -w' -o /out/tht-linux-amd64 ./cmd/tht \
    && CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -trimpath -ldflags='-s -w' -o /out/tht-linux-arm64 ./cmd/tht

FROM scratch AS export
COPY --from=build /out/ /