unix: switch to Ubuntu 20.04 in Dockerfile ubuntu:19.04 is not supported anymore and update repos are unavailable, so build process on Linux just fails. Latest stable ubuntu:20.04 works fine. Also, DEBIAN_FRONTEND=noninteractive env variable has been added to prevent unneeded questions during installation of tzdata package. Fixes golang/go#38724 Change-Id: I2d7730d83fc051de2879d4f97fc7942090d2574c Reviewed-on: https://go-review.googlesource.com/c/sys/+/230577 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
This repository holds supplemental Go packages for low-level interactions with the operating system.
The easiest way to install is to run go get -u golang.org/x/sys. You can also manually git clone the repository to $GOPATH/src/golang.org/x/sys.
This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.
The main issue tracker for the sys repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/sys:” in the subject line, so it is easy to find.