# syntax=docker/dockerfile:1 # Build Image FROM golang:alpine3.15 AS builder RUN go install github.com/sberk42/fritzbox_exporter@latest \ && mkdir /app \ && mv /go/bin/fritzbox_exporter /app WORKDIR /app COPY metrics.json metrics-lua.json /app/ # Runtime Image FROM alpine:3.15 as runtime-image ARG REPO=sberk42/fritzbox_exporter LABEL org.opencontainers.image.source https://github.com/${REPO} ENV USERNAME username ENV PASSWORD password ENV GATEWAY_URL http://fritz.box:49000 ENV LISTEN_ADDRESS 0.0.0.0:9042 RUN mkdir /app \ && addgroup -S -g 1000 fritzbox \ && adduser -S -u 1000 -G fritzbox fritzbox \ && chown -R fritzbox:fritzbox /app WORKDIR /app COPY --chown=fritzbox:fritzbox --from=builder /app /app EXPOSE 9042 ENTRYPOINT [ "sh", "-c", "/app/fritzbox_exporter" ] CMD [ "-username", "${USERNAME}", "-password", "${PASSWORD}", "-gateway-url", "${GATEWAY_URL}", "-listen-address", "${LISTEN_ADDRESS}" ]