FROM golang:1.16-alpine as builder
RUN apk --no-cache add build-base git
COPY . /app
WORKDIR /app
RUN make build

FROM alpine:latest
LABEL maintainer="john.olheiser@gmail.com"
COPY --from=builder /app/gpm gpm
EXPOSE 3333
ENV GPM_TOKEN=""
ENTRYPOINT exec gpm --token $GPM_TOKEN server