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<p class="MsoNormal">I wrote that script ages ago. I needed it in the repo so I could consistently deploy. It may still be entirely tailored around my environment
<span style="font-family:"Apple Color Emoji"">☺</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">That said, I had always hoped someone would make a generic cloud bootstrap for Kolla based upon the work in that script originally. Maybe this is the time.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Cheers<o:p></o:p></p>
<p class="MsoNormal">-steve<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black">Jeffrey Zhang <zhang.lei.fly@gmail.com><br>
<b>Reply-To: </b>"OpenStack Development Mailing List (not for usage questions)" <openstack-dev@lists.openstack.org><br>
<b>Date: </b>Tuesday, November 28, 2017 at 7:48 PM<br>
<b>To: </b>Samuel Yaple <sam@yaple.net>, OpenStack Development Mailing List <openstack-dev@lists.openstack.org><br>
<b>Subject: </b>Re: [openstack-dev] [kolla] Ansiblize init-runonce script<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"monospace",serif">yes. it is not <o:p>
</o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"monospace",serif">recommend to use in prod env, i never used this script. But <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"monospace",serif">the reality is <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Courier",serif">lots users are using it, at least in the test environment.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"monospace",serif">and there are patches trying to make this script <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"monospace",serif">idempotent
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Courier",serif"> recently.<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">2017<span style="font-family:"MS Mincho",serif">年</span>11<span style="font-family:"MS Mincho",serif">月</span>28<span style="font-family:"MS Mincho",serif">日</span> 23:28<span style="font-family:"MS Mincho",serif">，</span>"Sam Yaple" <<a href="mailto:sam@yaple.net" target="_blank">sam@yaple.net</a>><span style="font-family:"MS Mincho",serif">写道：</span><o:p></o:p></p>
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<p class="MsoNormal">For what its worth, this init-runonce script was never meant for production usage. Ops *shouldn't* be running it like you suggest. It was historically for use in the gate and a quick-n-dirty environment setup for testing.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">If you want to get into writing operations scripts, thats your prerogative, but it was discussed before and mostly considered a bad idea.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks,<o:p></o:p></p>
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<p class="MsoNormal">SamYaple<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">-------- Original Message --------<o:p></o:p></p>
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<p class="MsoNormal">Subject: Re: [openstack-dev] [kolla] Ansiblize init-runonce script<o:p></o:p></p>
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<p class="MsoNormal">Local Time: November 28, 2017 8:10 AM<o:p></o:p></p>
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<p class="MsoNormal">UTC Time: November 28, 2017 1:10 PM<o:p></o:p></p>
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<p class="MsoNormal">From: <a href="mailto:zhang.lei.fly@gmail.com" target="_blank">
zhang.lei.fly@gmail.com</a><o:p></o:p></p>
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<p class="MsoNormal">To: OpenStack Development Mailing List (not for usage questions) <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Courier",serif">in my opinion, <o:p>
</o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Courier",serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Courier",serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Courier",serif">idempotent scrip<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Courier",serif">t is very necessary.<o:p></o:p></span></p>
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<p class="MsoNormal"><span class="gmail-m8803862222613683673m7405315328385846847font"><span style="font-size:12.0pt;font-family:"Courier",serif">for several reason</span></span><span style="font-size:12.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span class="gmail-m8803862222613683673m7405315328385846847font"><span style="font-size:12.0pt;font-family:"Courier",serif">- there is already some idempotent logical in the script</span></span><span style="font-size:12.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal"><span class="gmail-m8803862222613683673m7405315328385846847font"><span style="font-size:12.0pt;font-family:"Courier",serif">- it is common that this script failed by wrong configuration, </span></span><span style="font-size:12.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Courier",serif"> after fix the config,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Courier",serif">ops will want to run this script again.<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Tue, Nov 28, 2017 at 7:14 PM, Paul Bourke <<a href="mailto:paul.bourke@oracle.com" target="_blank">paul.bourke@oracle.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">I think this came up before at one stage. My position is I don't see the need to ansible-ise small shell scripts. init-runonce is currently just an easy to understand sequence of openstack commands provided to help people test/demo their
setups. Unless we want to make it more than that, i.e. make it idempotent, customizable, etc. I don't see the need to wheel in Ansible.<br>
<br>
On 28/11/17 03:23, Jeffrey Zhang wrote:<o:p></o:p></p>
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<p class="MsoNormal">hi<br>
<br>
check this [0]. I tried to convert it to ansible playbooks.<br>
<br>
[0] <a href="https://review.openstack.org/523072" target="_blank">https://review.openstack.org/523072</a><br>
<br>
On Tue, Nov 28, 2017 at 2:57 AM, Ravi Shekhar Jethani <<a href="mailto:rsjethani@gmail.com" target="_blank">rsjethani@gmail.com</a> <mailto:<a href="mailto:rsjethani@gmail.com" target="_blank">rsjethani@gmail.com</a>>> wrote:<br>
<br>
Hi,<br>
<br>
While exploring kolla-ansible I ran into a few issues with<br>
init-runonce script. This lead to following bugs and patches:<br>
<br>
<a href="https://launchpad.net/bugs/1732963" target="_blank">https://launchpad.net/bugs/1732963</a> <<a href="https://launchpad.net/bugs/1732963" target="_blank">https://launchpad.net/bugs/1732963</a>><o:p></o:p></p>
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<p class="MsoNormal"> <a href="https://review.openstack.org/522221" target="_blank">
https://review.openstack.org/522221</a><o:p></o:p></p>
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<p class="MsoNormal"> <<a href="https://review.openstack.org/522221" target="_blank">https://review.openstack.org/522221</a>><o:p></o:p></p>
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<p class="MsoNormal"> <a href="https://review.openstack.org/521190" target="_blank">
https://review.openstack.org/521190</a><br>
<<a href="https://review.openstack.org/521190" target="_blank">https://review.openstack.org/521190</a>><br>
<br>
But it was highlighted that instead of fixing/changing the<br>
script, 'ansibilzing' it would be the ideal solution.<br>
Hence I hereby formally propose the same.<br>
<br>
My thoughts:<br>
* Playbook Name: init-stack.yml<br>
<br>
* Playbook path can be:<br>
kolla-ansible/ansible/init-stack.yml<br>
<br>
* The play can be executed like:<br>
$ kolla-ansible init-stack -i <inventory_file><br>
<br>
* The cirros test image should be downloaded in /tmp<br>
<br>
* What should be the behavior if the play is run multiple times<br>
against the same stack?<br>
- some error message OR<br>
- simply ignore the action<br>
<br>
Kindly provide suggestions.<br>
<br>
--<br>
Best Regards,<br>
Ravi J.<br>
<br>
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<p class="MsoNormal"> <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" target="_blank">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><br>
<<a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a>><br>
<br>
<br>
<br>
<br>
-- <br>
Regards,<br>
Jeffrey Zhang<br>
Blog: <a href="http://xcodest.me" target="_blank">http://xcodest.me</a> <<a href="http://xcodest.me/" target="_blank">http://xcodest.me/</a>><br>
<br>
<br>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">__________________________________________________________________________<o:p></o:p></p>
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<p class="MsoNormal"><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">-- <o:p></o:p></p>
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<p class="MsoNormal"><span class="gmail-m8803862222613683673m7405315328385846847font"><span style="font-size:10.0pt;font-family:"Courier",serif">Regards,</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmail-m8803862222613683673m7405315328385846847font"><span style="font-size:10.0pt;font-family:"Courier",serif">Jeffrey Zhang</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmail-m8803862222613683673m7405315328385846847size"><span style="font-size:9.5pt;font-family:"Courier",serif">Blog: </span></span><a href="http://xcodest.me/" target="_blank"><span style="font-size:9.5pt;font-family:"Courier",serif">http://xcodest.me</span></a><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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