FROM ubuntu as builder

ARG THIS_ARCH
ARG PLUGIN_NAME
ARG GO_VERSION
ARG TINYGO_VERSION

ARG this_arch=${THIS_ARCH:-amd64}
ARG plugin_name=${PLUGIN_NAME:-hello-world}
ARG go_version=${GO_VERSION:-1.19}
ARG tinygo_version=${TINYGO_VERSION:-0.26.0}

ARG go_pkg_name=go$go_version.linux-$this_arch.tar.gz
ARG tinygo_pkg_name=tinygo_${tinygo_version}_$this_arch.deb


RUN apt-get update \
  && apt-get install -y wget build-essential \
  && rm -rf /var/lib/apt/lists/*

RUN wget https://golang.google.cn/dl/$go_pkg_name
RUN rm -rf /usr/local/go && tar -C /usr/local -xzf $go_pkg_name
ENV PATH=$PATH:/usr/local/go/bin

RUN wget https://github.com/tinygo-org/tinygo/releases/download/v$tinygo_version/$tinygo_pkg_name
RUN dpkg -i $tinygo_pkg_name
ENV export PATH=$PATH:/usr/local/bin

WORKDIR /workspace

COPY . .

WORKDIR /workspace/extensions/$plugin_name

RUN go mod tidy
RUN tinygo build -o /main.wasm -scheduler=none -target=wasi ./main.go

FROM scratch

COPY --from=builder /main.wasm plugin.wasm