ARG BASE_REGISTRY=docker.m.daocloud.io/library
FROM ${BASE_REGISTRY}/golang:1.21-bookworm AS build
WORKDIR /src
ENV GOPROXY=https://goproxy.cn,direct
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 GOOS=linux go build -o /out/gateway .

FROM ${BASE_REGISTRY}/debian:bookworm-slim
RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates \
  && rm -rf /var/lib/apt/lists/*
WORKDIR /app
COPY --from=build /out/gateway /app/gateway
COPY etc/gateway.docker.yaml /app/etc/gateway.yaml
EXPOSE 8180
CMD ["/app/gateway", "-f", "/app/etc/gateway.yaml"]