<div dir="ltr">Thanks a lot John for your response.<div>I appreciate for your time and effort in answering the queries and also pointing to the latest changes which you been always doing :)</div><div><br></div><div>Thanks and Regards,</div><div>Asha Seshagiri</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 22, 2015 at 6:09 PM, John Wood <span dir="ltr"><<a href="mailto:john.wood@rackspace.com" target="_blank">john.wood@rackspace.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>Hello Asha,</div>
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<div>The barbican.sh script was originally intended to be a convenient way to boot up a Barbican instance locally to quickly start evaluating its API and functionality. </div>
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<div>It was not intended to be used as a production script, deferring instead to deployments utilizing packages such as RDO RPMs and so forth for that purpose.</div>
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<div>That said, changes to that script have been discussed, including removing pyenv and uWSGI as dependencies, hence such changes would be good to consider.</div>
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<div>I’d also note that a solution based on this recently added script [1] might be in order.</div>
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<div>Thanks,</div>
<div>John</div>
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<div>[1] <a href="https://github.com/openstack/barbican/blob/master/bin/barbican-api" target="_blank">https://github.com/openstack/barbican/blob/master/bin/barbican-api</a></div>
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<span style="font-weight:bold">From: </span>Asha Seshagiri <<a href="mailto:asha.seshagiri@gmail.com" target="_blank">asha.seshagiri@gmail.com</a>><br>
<span style="font-weight:bold">Date: </span>Wednesday, April 22, 2015 at 4:57 PM<br>
<span style="font-weight:bold">To: </span>openstack-dev <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>><br>
<span style="font-weight:bold">Cc: </span>John Wood <<a href="mailto:john.wood@rackspace.com" target="_blank">john.wood@rackspace.com</a>>, "Reller, Nathan S." <<a href="mailto:Nathan.Reller@jhuapl.edu" target="_blank">Nathan.Reller@jhuapl.edu</a>>, Douglas Mendizabal <<a href="mailto:douglas.mendizabal@RACKSPACE.COM" target="_blank">douglas.mendizabal@RACKSPACE.COM</a>>,
Paul Kehrer <<a href="mailto:paul.kehrer@RACKSPACE.COM" target="_blank">paul.kehrer@RACKSPACE.COM</a>>, Adam Harwell <<a href="mailto:adam.harwell@RACKSPACE.COM" target="_blank">adam.harwell@RACKSPACE.COM</a>>, Alexis Lee <<a href="mailto:alexisl@hp.com" target="_blank">alexisl@hp.com</a>>, "<a href="mailto:nutshi@gmail.com" target="_blank">nutshi@gmail.com</a>"
<<a href="mailto:nutshi@gmail.com" target="_blank">nutshi@gmail.com</a>><br>
<span style="font-weight:bold">Subject: </span>Barbican : Dependency of pyenv configuration in Barbican.sh script<br>
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<div dir="ltr">Hi All,
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<div>I would like to know the reason behind the dependency of the pyenv virtual environment and pyenv in the barbican.sh script.</div>
<div>Ideally in the production environment , barbican would run on standalone virtual box with a particular python version .I feel that their dependecies needs to be removed from the script.</div>
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<div>Was able to stand up the barbican instance without configuring pyenv and pyenv-virtualenv dependencies by modifying the barbican script , installing few additional packages and exporting the python path to PATH variable</div>
<div>Please find the change in barbican.sh script for installation and starting of the script below :</div>
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<font color="#000000" face="Tahoma"><span style="font-size:13.3333330154419px">VENV_DIR=${VIRTUAL_ENV:-`pyenv prefix`} ->
<b>This line needs to be removed </b></span></font><br style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">
<span style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">uwsgi --master --emperor $CONFIG_DIR/vassals</span><b style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px"> -H</b><span style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px"> </span><b style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">$VENV_DIR
-> The </b><b style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">$VENV_DIR variable need to be removed as an argument and -H as an option.</b></div>
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<div><span style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">The barbican script has been tied to $VENV_DIR variable which is dependent on the pyenv for python configuration.Hence the barbican.sh script needs to be modified to remove </span><b style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">$VENV_DIR
variable </b><span style="color:rgb(0,0,0);font-family:Tahoma;font-size:13.3333330154419px">by configuring python path in PATH variable.</span></div>
<div>On doing this , we can avoid the sourcing the pyenv and pyenv-virtualenv packages and its dependices on Barbican script.</div>
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<div>Any help would be highly appreciated and also would like to know opinion from the openstack group on the changes indicated </div>
<div>Thanks in advance</div>
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<div><em>Thanks and Regards,</em></div>
<div><em>Asha Seshagiri</em></div>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div><em>Thanks and Regards,</em></div>
<div><em>Asha Seshagiri</em></div></div>
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