[FFE] Bump up docker.io version to 1.5 in Vivid

To release-team:
I would like to warn you about this incoming Feature Freeze Exception Request, whilst the work is still ongoing.

Debian is up to 1.5-1 now, so we would be best to update to this version.

I mean 1.5.0~dfsg1-1 in experimental.

As doko and rbasak discussed on IRC, it might be nice to confirm that this docker will build and function with all the chosen compilers on all the architectures before we say yes. I think Robie said he'd look into this for us.

Here is the deb diff, and build logs of the proposed docker-1.5.0~dfsg1-1ubuntu1 proposed package.

This has been built successfully on amd64, ppc64el, armhf (C1 Cores) and i386.

This has failed on arm64, but it was reported not working before, support has been dropped in 1.3.3~dfsg1-2ubuntu5 with the following comment:
d/control: Drop arm64 architecture for now as its going to require further work in the dependency chain.

This has been tested on amd64, ppc64el, and armhf.
Tests were just a docker daemon started, and a docker ubuntu container created, then ran apt-get update && apt-get -y upgrade inside the container and exit if everything seems ok.

armhf, amd64 and i386 built with:
golang

ppc64el built with:
gccgo

build log for armhf

ppc64el build log

amd64 build log

build-i386 build log

Compilers versions used:
i386: golang (2:1.3.3-1ubuntu4)
amd64: golang (2:1.3.3-1ubuntu4)
armhf: golang (2:1.3.3-1ubuntu4)

pp64el: gccgo-5 (5-20150401-0ubuntu1)

While working with kick-d I forgot to mention (my mistake):

golang-fsnotify and golang-logrus are new build dependencies that will need to be synced from Debian to the proposed 1.5 docker.io package to build. docker.io needs no new binary dependencies. This seemed low impact to me and I forgot about my mental note to mention these packages here - sorry.

 golang-fsnotify-dev | 1.1.0-1 | experimental | all
 golang-fsnotify | 1.1.0-1 | experimental | source
 golang-logrus | 0.7.1-1 | sid | source
 golang-logrus-dev | 0.7.1-1 | sid | all

> This has failed on arm64, but it was reported not working before,
> support has been dropped in 1.3.3~dfsg1-2ubuntu5 with the following comment:
> d/control: Drop arm64 architecture for now as its going to require further work in the dependency chain.

well, why drop it when it built in 1.3.3~dfsg1-2ubuntu7?

Raw dynbinary build (golang):

docker.io_1.5.0~dfsg1-1ubuntu1_arm64-20150331-0449.build is a gccgo build sorry.

Dynbinary arm64 build log (golang)

New debdiff

So it doesn't get lost, this is a patch that fixes the build on arm64, can be dropped into debian/patches and added to debian/patches/series and should Just Work.

Here is the new debdiff, and the build logs for all archs.

armhf build log, it was successfull, and smoke test was also susccessfull.

smoke test was:
sudo docker run -it armbuild/ubuntu
and inside container:
apt-get update && apt-get -y upgrade

ppc64el build log, it was successfull, and smoke test was also susccessfull.

smoke test was:
sudo docker run -it jjacobso/ubuntucore-ppc64le /bin/bash
and inside container:
apt-get update && apt-get -y upgrade

arm64 build log, it was successfull, and smoke test was also susccessfull.

smoke test was:
sudo docker run -it ericvh/arm64-ubuntu
and inside container:
apt-get update && apt-get -y upgrade

amd64 build log, it was successfull, and smoke test was also susccessfull.

smoke test was:
sudo docker run -it ubuntu
and inside container:
apt-get update && apt-get -y upgrade

i386 build log, it was successfull, but I didn't ran smoke tests.

Thanks Adam for the Arm64 patch!
The systemd patch was already applied as it was coming from docker 1.3.3 ubuntu7.

Not happy about the timing on this, but the rationale (better arch support from the current compilers, etc) and the testing seem decent enough. Approved.

This bug was fixed in the package docker.io - 1.5.0~dfsg1-1ubuntu2

---------------
docker.io (1.5.0~dfsg1-1ubuntu2) vivid; urgency=medium

  * d/p/arm-syscall-fix.patch: Fix incorrect setns syscall on ARM.
  * d/p/powerpc-support.patch: Resolve FTBFS with powerpc builds.
 -- Adam Conrad <email address hidden> Fri, 10 Apr 2015 12:26:43 -0600