FROM golang:alpine AS builder WORKDIR /build ADD go.mod . COPY . . RUN go build FROM alpine RUN apk add --no-cache tzdata ENV TZ=Europe/Zurich WORKDIR /build COPY --from=builder /build/wo-bisch-lorahandler /build/wo-bisch-lorahandler CMD ["./wo-bisch-lorahandler"] EXPOSE 8080