FROM golang:1.8 RUN apt-get update && apt-get install --no-install-recommends -y -q build-essential git # golang puts its go install here (weird but true) ENV GOROOT_BOOTSTRAP /usr/local/go RUN go get -d golang.org/x/crypto/acme/autocert # golang sets GOPATH=/go ADD . /go/src/tip RUN go install tip ENTRYPOINT ["/go/bin/tip"] # App Engine expects us to listen on port 8080 EXPOSE 8080