FROM golang:1.15.3-alpine AS build ENV APP_NAME ondemand-service ENV PORT 10000 COPY . /go/src/ondemand-service WORKDIR /go/src/ondemand-service RUN go build -o /go/bin/ondemand-service FROM alpine COPY --from=build /go/bin/ondemand-service /go/bin/ondemand-service CMD [ "/go/bin/ondemand-service" ]