FROM golang:1.18-alpine AS build

ENV CGO_ENABLED=0
ENV PORT 10000

COPY . /go/src/ondemand-service
WORKDIR /go/src/ondemand-service

ARG TARGETOS
ARG TARGETARCH
RUN GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -buildvcs=false -o /go/bin/ondemand-service

FROM alpine
EXPOSE 10000
COPY --from=build /go/bin/ondemand-service /go/bin/ondemand-service

ENTRYPOINT [ "/go/bin/ondemand-service" ]
CMD [ "--swarmMode=true" ]