Build pygraphviz packet for Centos Master node

[Artem Hrechanychenko]

Need to install Graphviz and pygraphviz library on CentOS 6.5 Master node for rendering fuel graph's

from Graphviz official site:

"to use PyGraphviz you need Python version 2.4 or later To use PyGraphviz you need GraphViz version 2.16 or later"

After install graphviz check packet with "yum install graphviz"

"Package graphviz-2.26.0-10.el6.x86_64 already installed and latest version
Nothing to do".
So version greather than 2.16. Next step - install pygraphviz library

But cannot install pygraphviz any ways, with python 2.6.6 or 2.7.

1) yum install python-pygraphviz - cannot find this packet in repos
2) pip install python-pygraphviz - error trace - http://paste.openstack.org/show/477479/
3) easy_install python-pygraphviz - error trace - http://paste.openstack.org/show/477477/
4) manually install from source - simillar result to pip install

[Artem Silenkov (asilenkov)]

http://mirror.yandex.ru/centos/6/os/x86_64/Packages/graphviz-python-2.26.0-10.el6.x86_64.rpm

Try this one.

[Artem Hrechanychenko (agrechanichenko)]

Unfortunately installing graphviz-python-2.26.0-10.el6.x86_64.rpm not solving problem.

fuel graph --render doesn't see graphviz and pygraphviz library

[root@nailgun ~]# rpm -i graphviz-python-2.26.0-10.el6.x86_64.rpm
       package graphviz-python-2.26.0-10.el6.x86_64 is already installed

[root@nailgun ~]# fuel graph --render graph.gv
This action requires Graphviz installed together with 'pygraphviz' Python library

[root@nailgun ~]#yum install graphviz
Loaded plugins: fastestmirror, priorities
Setting up Install Process
Loading mirror speeds from cached hostfile
Package graphviz-2.26.0-10.el6.x86_64 already installed and latest version
Nothing to do

[root@nailgun ~]# fuel graph --render graph.gv
This action requires Graphviz installed together with 'pygraphviz' Python library

[Artem Silenkov (asilenkov)]

Seems need to repackage it, upstream package is incomplete.
will do tomorrow.

[Alexey Shtokolov (ashtokolov)]

Folks, we need this version of pygraphviz https://pypi.python.org/pypi/pygraphviz/1.3rc1
Latest version does not support python 2.7

[Alexander Kurenyshev (akurenyshev)]

Tried on the Centos7:
[root@nailgun yum.repos.d]# rpm -q graphviz
graphviz-2.30.1-19.el7.x86_64

[root@nailgun yum.repos.d]# pip install https://pypi.python.org/packages/source/p/pygraphviz/pygraphviz-1.3rc1.tar.gz
Collecting https://pypi.python.org/packages/source/p/pygraphviz/pygraphviz-1.3rc1.tar.gz
  Using cached pygraphviz-1.3rc1.tar.gz
    Complete output from command python setup.py egg_info:
    Package libcgraph was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libcgraph.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libcgraph' found
    Package libcgraph was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libcgraph.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libcgraph' found
    Trying pkg-config
    Trying dotneato-config
    Failed to find dotneato-config

    Your Graphviz installation could not be found.

        1) You don't have Graphviz installed:
           Install Graphviz (http://graphviz.org)

        2) Your Graphviz package might incomplete.
           Install the binary development subpackage (e.g. libgraphviz-dev or similar.)

        3) You are using Windows
           There are no PyGraphviz binary packages for Windows but you might be
           able to build it from this source. See
           http://networkx.lanl.gov/pygraphviz/reference/faq.html

        If you think your installation is correct you will need to manually
        change the include_dirs and library_dirs variables in setup.py to
        point to the correct locations of your graphviz installation.

        The current setting of library_dirs and include_dirs is:
    library_dirs=None
    include_dirs=None

    Traceback (most recent call last):
      File "<string>", line 20, in <module>
      File "/tmp/pip-6sOJPf-build/setup.py", line 91, in <module>
        raise OSError("Error locating graphviz.")
    OSError: Error locating graphviz.

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-6sOJPf-build

[Artem Silenkov (asilenkov)]

could you try
yum install graphviz-devel

[Artem Hrechanychenko (agrechanichenko)]

Need to build pygraphviz rpm package for Centos master node.
1) connect base repository for a specific Centos release(7.1.x)
2) install graphviz, gcc, graphviz-devel, python-devel, pygraphviz-devel from pip install git://github.com/pygraphviz/pygraphviz.git#egg=pygraphviz

[Artem Hrechanychenko (agrechanichenko)]

or pip install pygraphviz==1.2

3) build new pygraphviz.rpm and put to master node centos local repository

[Alexey Shtokolov (ashtokolov)]

This bug breaks the functional of fuel cli (fuel graph part)

[Artem Silenkov (asilenkov)]

This package is still broken. Need to repackage.

[Fuel Devops McRobotson (fuel-devops-robot)]

Related fix proposed to branch: master
Change author: Artem Silenkov <email address hidden>
Review: https://review.fuel-infra.org/16457

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/16457
Submitter: Andrey Nikitin <email address hidden>
Branch: master

Commit: 39994ab0a4f3990d4b08a27086d89df8900403c2
Author: Artem Silenkov <email address hidden>
Date: Tue Jan 26 12:34:04 2016

graphviz added for centos7 Mitaka

* packages/centos7/graphviz
* packages/centos7/python-pygraphviz

Change-Id: I1a283f47befe6036f024ad5bb8bfadb8b07bf4ff
Related-Bug: #1510884

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/16460
Submitter: Pkgs Jenkins <email address hidden>
Branch: master

Commit: ce32962c85ed0198ba1cc6edb89e27cd63bb0da2
Author: Artem Silenkov <email address hidden>
Date: Tue Jan 26 13:56:18 2016

python-pygraphviz added for MOS

Upstream centos version seems to be incomplete

Related-Bug: #1510884

Change-Id: I56e31c50a045b521ec59e3a702b366864d1ee962

[Artem Silenkov (asilenkov)]

you will probably need to modify ISO centos7 repos and add base repo there.
Or we should modify fuel-main to include all needed packages.

[Artem Silenkov (asilenkov)]

http://perestroika-repo-tst.infra.mirantis.net/mos-repos/centos/mos-master-centos7/os/x86_64/Packages/python-pygraphviz-1.3-2.rc2.el7.1~mos1.x86_64.rpm

[Artem Hrechanychenko (agrechanichenko)]

reproduced on fuel-8.0 rc1

[root@nailgun Packages]# yum install python-pygraphviz
Loaded plugins: fastestmirror, priorities
Loading mirror speeds from cached hostfile
No package python-pygraphviz available.
Error: Nothing to do

also cannot find on local repos

[root@nailgun Packages]# fuel graph --env 1 download >>graph.gv
[root@nailgun Packages]# fuel graph --render graph.gv
This action requires Graphviz installed together with 'pygraphviz' Python library

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "8.0"
  api: "1.0"
  build_number: "529"
  build_id: "529"
  fuel-nailgun_sha: "baec8643ca624e52b37873f2dbd511c135d236d9"
  python-fuelclient_sha: "4f234669cfe88a9406f4e438b1e1f74f1ef484a5"
  fuel-agent_sha: "658be72c4b42d3e1436b86ac4567ab914bfb451b"
  fuel-nailgun-agent_sha: "b2bb466fd5bd92da614cdbd819d6999c510ebfb1"
  astute_sha: "b81577a5b7857c4be8748492bae1dec2fa89b446"
  fuel-library_sha: "e2d79330d5d708796330fac67722c21f85569b87"
  fuel-ostf_sha: "3bc76a63a9e7d195ff34eadc29552f4235fa6c52"
  fuel-mirror_sha: "fb45b80d7bee5899d931f926e5c9512e2b442749"
  fuelmenu_sha: "e071216cb214e34b4d861478033425ee6a54a3be"
  shotgun_sha: "63645dea384a37dde5c01d4f8905566978e5d906"
  network-checker_sha: "a43cf96cd9532f10794dce736350bf5bed350e9d"
  fuel-upgrade_sha: "616a7490ec7199f69759e97e42f9b97dfc87e85b"
  fuelmain_sha: "a365f05b903368225da3fea9aa42afc1d50dc9b4"

[Daniil Trishkin (dtrishkin)]

Reopen, cause missed graphviz-python dependency

[Fuel Devops McRobotson (fuel-devops-robot)]

Fix proposed to branch: master
Change author: Daniil Trishkin <email address hidden>
Review: https://review.fuel-infra.org/19450

[Fuel Devops McRobotson (fuel-devops-robot)]

Fix proposed to branch: 9.0
Change author: Daniil Trishkin <email address hidden>
Review: https://review.fuel-infra.org/19451

[Fuel Devops McRobotson (fuel-devops-robot)]

Change abandoned by Daniil Trishkin <email address hidden> on branch: 9.0
Review: https://review.fuel-infra.org/19451

[Fuel Devops McRobotson (fuel-devops-robot)]

Change restored by Daniil Trishkin <email address hidden> on branch: 9.0
Review: https://review.fuel-infra.org/19451

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/19450
Submitter: Pkgs Jenkins <email address hidden>
Branch: master

Commit: ed793d81cecf4a3d6710931020dee25d5af9f2e6
Author: Daniil Trishkin <email address hidden>
Date: Fri Apr 8 14:44:37 2016

Update to 1.3-3

 - Update runtime requirements according to global requirements

Change-Id: I6235497b018d82abf58769a18bc05de938236da0
Closes-Bug: #1510884

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/19451
Submitter: Pkgs Jenkins <email address hidden>
Branch: 9.0

Commit: 87461d5549da610ae68885b3e5260814f599eaa5
Author: Daniil Trishkin <email address hidden>
Date: Fri Apr 8 14:49:11 2016

Update to 1.3-3

 - Update runtime requirements according to global requirements

Change-Id: I6235497b018d82abf58769a18bc05de938236da0
Closes-Bug: #1510884

[Timur Nurlygayanov (tnurlygayanov)]

Ok, the issue was fixed, marked as FixReleased.
Please reopen the issue if it wasn't completely fixed or if it will be reproduced again.