[rpm] packetary fails to correctly use/resolve latest packages from several mirrors

[Sergey Kulanov]

1) Run:

packetary --threads-num 10 clone \
  -t rpm \
  -r /home/skulanov/projects/fuel-main/build/centos_mirror.yaml \
  -R /home/skulanov/projects/fuel-main/yaml/packages.yaml \
  -d /home/skulanov/projects/fuel-main/build/iso/isoroot

centos_mirror.yaml:
- name: "mos-repos"
  uri: "http://localhost:8000/centos//x86_64"
  priority: 10
  path: "/home/skulanov/projects/fuel-main/build/iso/isoroot/mos-centos"

- name: "upstream-os"
  uri: "http://osci-mirror-kha.kha.mirantis.net/pkgs/centos-2016-05-22-170053//os/x86_64"
  priority: 90
  path: "/home/skulanov/projects/fuel-main/build/iso/isoroot"
- name: "upstream-updates"
  uri: "http://osci-mirror-kha.kha.mirantis.net/pkgs/centos-2016-05-22-170053//updates/x86_64"
  priority: 10
  path: "/home/skulanov/projects/fuel-main/build/iso/isoroot"
- name: "upstream-extras"
  uri: "http://osci-mirror-kha.kha.mirantis.net/pkgs/centos-2016-05-22-170053//extras/x86_64"
  priority: 90
  path: "/home/skulanov/projects/fuel-main/build/iso/isoroot"
- name: "mos-repos"
  uri: "http://localhost:8000/centos//x86_64"
  priority: 1
  path: "/home/skulanov/projects/fuel-main/build/iso/isoroot/mos-centos"

expected to clone the latest rpm packages, but we have the old one, for example sudo:

$ ] find build/ -name sudo*
   build/iso/isoroot-mkisofs/Packages/sudo-1.8.6p7-16.el7.x86_64.rpm

instead the latest sudo package is in updates:
   http://osci-mirror-kha.kha.mirantis.net/pkgs/centos-2016-05-22-170053//updates/x86_64

[root@6a0d6512a777 ~]# yum search sudo --showduplicates
Loaded plugins: fastestmirror, ovl
Loading mirror speeds from cached hostfile
 * base: mirror.logol.ru
 * extras: mirror.logol.ru
 * updates: mirror.logol.ru
============================================================================================= N/S matched: sudo =============================================================================================
sudo-devel-1.8.6p7-16.el7.i686 : Development files for sudo
sudo-devel-1.8.6p7-16.el7.x86_64 : Development files for sudo
sudo-devel-1.8.6p7-17.el7_2.i686 : Development files for sudo
sudo-devel-1.8.6p7-17.el7_2.x86_64 : Development files for sudo
sudo-1.8.6p7-16.el7.x86_64 : Allows restricted root access for specified users
sudo-1.8.6p7-17.el7_2.x86_64 : Allows restricted root access for specified users

  Name and summary matches only, use "search all" for everything.

and should be sudo-1.8.6p7-17.el7_2.x86_64 instead of sudo-1.8.6p7-17.el7.x86_64

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/327096

[Sergey Kulanov (skulanov)]

We need to search mandatory packages in all trees (forest) and not getting them from the single (origin) repo, since they can be old.

So there should be possibly two ways:
* if we have one repo, then use current mandatory flow
* if we have several repos, we need search mandatory packages in all forest, since there might be fresh versions

[Bulat Gaifullin (bulat.gaifullin)]

This is not bug.
the all mandatory packages are copied if option 'include_mandatory' is specified.
and it is expected that final repositories may contain the several versions of same packages.

[OpenStack Infra (hudson-openstack)]

Change abandoned by Sergey Kulanov (<email address hidden>) on branch: master
Review: https://review.openstack.org/327096
Reason: not a bug

[Sergey Kulanov (skulanov)]

anaconda packaging log

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/327096
Committed: https://git.openstack.org/cgit/openstack/packetary/commit/?id=f922090dc6c43a555bb83e338adc7894016eef6e
Submitter: Jenkins
Branch: master

commit f922090dc6c43a555bb83e338adc7894016eef6e
Author: Sergey Kulanov <email address hidden>
Date: Wed Jun 8 16:33:07 2016 +0300

    Allow to search mandatory packages in all forest

    Update requirements with filter option:

            "mandatory": {
                "enum": ["exact", "newest"]
            }

    1) [RPM] We need to search the newest mandatory packages in all
       forest but not from the exact tree, also repo priority should
       be take into account

    2) Add priority to gen_repository in tests, since this is
       mandatory parameter

    3) [Tests] Add package10 with different version to check mandatory
       values:
        - None
        - "exact"
        - "newest"
      match for mandatory packages

    Change-Id: I36a1463b495075bf6c44a46b557c3ac524de0220
    Closes-bug: #1585103