FROM golang:1.12-alpine AS builder RUN apk add --no-cache git ca-certificates build-base su-exec WORKDIR /build COPY go.mod go.sum /build/ RUN go get COPY . /build RUN go build -o /usr/bin/mautrix-whatsapp FROM alpine:latest ENV UID=1337 \ GID=1337 RUN apk add --no-cache su-exec ca-certificates COPY --from=builder /usr/bin/mautrix-whatsapp /usr/bin/mautrix-whatsapp COPY --from=builder /build/example-config.yaml /opt/mautrix-whatsapp/example-config.yaml COPY --from=builder /build/docker-run.sh /docker-run.sh VOLUME /data CMD ["/docker-run.sh"]