overlay.yml: Add origin to be one of the packages

[peterbaouoft]

Add origin and uses its repo's spec file for rpmdistro-gitoverlay(building rpms).

One thing to note that, origin repo switched to hyperkube since commit
openshift/origin@1116e05,
kubelet is no longer included in the origin.spec.

Environment is a docker container with https://github.com/cgwalters/rpmdistro-gitoverlay/pull/43 's steps
The output for build is as the following:

[root@a20e073781a4 origin-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3]# ls
build.log                                                                                            origin-master-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
hw_info.log                                                                                          origin-node-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
installed_pkgs.log                                                                                   origin-pod-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
origin-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.src.rpm                     origin-sdn-ovs-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
origin-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm                  origin-template-service-broker-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
origin-clients-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm          origin-tests-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
origin-docker-excluder-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.noarch.rpm  root.log
origin-excluder-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.noarch.rpm         srpm
origin-hyperkube-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm        state.log
origin-hypershift-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm       status.json

The end of the buildlog

Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/origin-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64
Wrote: /builddir/build/RPMS/origin-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-hypershift-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-hyperkube-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-master-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-tests-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-node-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-clients-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-pod-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-sdn-ovs-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-template-service-broker-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64.rpm
Wrote: /builddir/build/RPMS/origin-excluder-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.noarch.rpm
Wrote: /builddir/build/RPMS/origin-docker-excluder-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.noarch.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.CQPyLs
+ umask 022
+ cd /builddir/build/BUILD
+ cd origin-v3.10.0-alpha.0-1088-9fd79442c18ddcc6de67ca6610d797def83635d3
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/origin-3.10.0.alpha.0.1088-9fd79442c18ddcc6de67ca6610d797def83635d3.fc28.x86_64
+ exit 0
Child return code was: 0

[ashcrow]

Testing now.

[ashcrow]

Built the rpms as expected.

$ rpm -qpl build-1/origin-3.10.0.alpha.0.1090-e840cccd960d1e8d69ec42cacb39b37339c90ed2/origin-node-3.10.0.alpha.0.1090-e840cccd960d1e8d69ec42cacb39b37339c90ed2.fc28.x86_64.rpm 
/etc/origin/node
/etc/sysconfig/origin-node
/etc/systemd/system.conf.d/origin-accounting.conf
/usr/bin/openshift-node-config

[ashcrow]

/lgtm