github.com/nathants/docker-trace@v0.0.0-20220831131939-668bc05a257b/examples/go-web/Dockerfile.ubuntu (about) 1 FROM ubuntu:focal 2 3 ENV DEBIAN_FRONTEND=noninteractive 4 5 RUN apt update && \ 6 apt install -y openssl golang 7 8 RUN openssl req -x509 -nodes -newkey rsa:4096 -keyout ssl.key -out ssl.crt -days 9999 -subj "/CN=localhost/O=Fake Name/C=US" 9 10 COPY main.go / 11 12 RUN go build main.go 13 14 CMD ["./main"]