FROM golang:alpine AS build
MAINTAINER chris
RUN apk add git --no-cache && \
    go install -x github.com/mdlayher/apcupsd_exporter@latest

FROM alpine:latest

RUN apk update && apk upgrade
RUN apk add --no-cache libusb apcupsd

COPY apc-deamon.conf /etc/apcupsd/apcupsd.conf
COPY --from=build /go/bin/apcupsd_exporter /sbin/apcupsd_exporter

EXPOSE 9162 3551/tcp 3551/udp

ENTRYPOINT /sbin/apcupsd -b && /sbin/apcupsd_exporter -apcupsd.addr localhost:3551