[Pulp-list] pulp-2to3-migration tool problem 301 Moved Permanently

Fri Apr 30 10:54:57 UTC 2021

You need at least version 2.0 of httpie for the https shortcut. You could
install the python package (pip install httpie). But it's probably just
easier to call:

    http POST https://localhost/pulp/api/v3/migration-plans/ <MyPlan.json

David

On Thu, Apr 29, 2021 at 11:24 PM Ben Stanley <ben.stanley at gmail.com> wrote:

> I don't have a https command installed from the python2-httpie package.
>
> How can I install the https command on RHEL 7?
>
> Thanks,
> Ben Stanley.
> On 29/4/21 9:06 pm, David Davis wrote:
>
> Ben,
>
> Is your server at http://localhost or https://localhost? You said you
> accessed the schema at http://localhost/pulp/api/v3/ but the redirects
> seem to point to https://localhost. If your server is in fact at
> https://localhost, this should work:
>
>     https POST :/pulp/api/v3/migration-plans/ <MyPlan.json
>
> Note that the command is https instead of http
>
> David
>
>
> On Thu, Apr 29, 2021 at 4:55 AM Matthias Dellweg <mdellweg at redhat.com>
> wrote:
>
>> Ben,
>> That depends a bit on the type of certificate you need to have.
>>
>> If your box is exposed to the Internet (and i think you stated this does
>> not apply here) you can use Let's encrypt:
>> https://pulp-installer.readthedocs.io/en/latest/letsencrypt/
>>
>> If you have certificates (and keys) signed by a CA ready, you can inject
>> them to the ansible-installer with the variables explained here:
>> https://pulp-installer.readthedocs.io/en/latest/roles/pulp_webserver/
>> Look for the ones prefixed with "pulp_webserver_tls".
>>
>> If you didn't install with our ansible installer at all, you'd probably
>> still be configuring a reverse proxy, and that is where the ssl/tls is
>> happening.
>>
>> If you did nothing like that, your installation will probably have a
>> self-signed certificate, and i do not know how to make that available to
>> curl, httpie or pulp-cli.
>>
>> Hope that helps,
>>   Matthias
>>
>> On Thu, Apr 29, 2021 at 10:37 AM Ben Stanley <ben.stanley at gmail.com>
>> wrote:
>>
>>> Matthias,
>>>
>>> This will become my production pulp server, so I should do it properly.
>>> However, setting up and maintaining pulp is not in my job description. I do
>>> it out of necessity (it makes my other jobs much easier).
>>>
>>> This server is not and will not be publicly accessible.
>>>
>>> Would you be so kind as to link me to the setup step I'm missing to set
>>> up the certificates?
>>>
>>> Thanks,
>>> Ben.
>>> On 29/4/21 6:27 pm, Matthias Dellweg wrote:
>>>
>>> Ben,
>>> if this is for testing purpose only, and you don't care to set up the
>>> certificates in your client, you can specify to not validate them with the
>>> cli with "--no-verify-ssl".
>>>
>>> On Thu, Apr 29, 2021 at 10:19 AM Ben Stanley <ben.stanley at gmail.com>
>>> wrote:
>>>
>>>> Ina,
>>>>
>>>> Thank you for this. I have started looking at the docs and trying to
>>>> follow them.
>>>>
>>>> The first problem I had was how to install pulp-cli, but I seem to have
>>>> got that solved now.
>>>>
>>>> Now I have the following problem:
>>>>
>>>> pulp status
>>>> Error: HTTPSConnectionPool(host='honeybee', port=443): Max retries
>>>> exceeded with url: /pulp/api/v3/docs/api.json (Caused by
>>>> SSLError(SSLError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify
>>>> failed (_ssl.c:877)'),))
>>>>
>>>> I didn't explicitly set up any certificate, so maybe I need to go back
>>>> a few steps.
>>>>
>>>> Ben.
>>>> On 29/4/21 5:10 am, Ina Panova wrote:
>>>>
>>>> Hey Ben,
>>>>
>>>> We also have docs on how to setup and run the migration should that
>>>> help you or make it easier for you rather than following the video.
>>>> Also docs are getting regularly updated with the recent changes, fixes
>>>> ,etc
>>>> https://pulp-2to3-migration.readthedocs.io/en/latest/workflows.html
>>>>
>>>>
>>>> --------
>>>> Regards,
>>>>
>>>> Ina Panova
>>>> Senior Software Engineer| Pulp| Red Hat Inc.
>>>>
>>>> "Do not go where the path may lead,
>>>>  go instead where there is no path and leave a trail."
>>>>
>>>>
>>>> On Wed, Apr 28, 2021 at 2:46 PM David Davis <daviddavis at redhat.com>
>>>> wrote:
>>>>
>>>>> Hi Ben,
>>>>>
>>>>> You're missing a slash.
>>>>>
>>>>>     http POST :/pulp/api/v3/migration-plans/ <MyPlan.json
>>>>>
>>>>> The 301 response is trying to redirect you to
>>>>> https://localhost/pulp/api/v3/migration-plans/.
>>>>>
>>>>> Also, we've since added support for the pulp-2to3-migration to our CLI
>>>>> which may be a bit easier to use than httpie.
>>>>>
>>>>> https://github.com/pulp/pulp-cli
>>>>>
>>>>> David
>>>>>
>>>>>
>>>>> On Wed, Apr 28, 2021 at 4:32 AM Ben Stanley <ben.stanley at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hello Pulp People,
>>>>>>
>>>>>> I think I've finally got my pulp3 + plugins installed. I can access
>>>>>> http://localhost/pulp/api/v3/ and see the schema.
>>>>>>
>>>>>> Now I'm up to trying to migrate the content from my pulp2 server. I
>>>>>> have
>>>>>> installed the pulp-2to3-migration plugin (note that the ansible
>>>>>> installation instructions didn't describe how to do it. I manually
>>>>>> added
>>>>>> pulp-2to3-migration to the pulp_install.yml file).
>>>>>>
>>>>>> I'm following the instructions provided by Tanya Tereshchenko in the
>>>>>> video "Don't get stuck on Pulp 2!". I have created a simple plan for
>>>>>> the
>>>>>> pulp-file plugin to import my ISO repos. I was confused where Tanya
>>>>>> starts using the http command. After quite a bit of searching I found
>>>>>> out that it is provided by the httpie package.
>>>>>>
>>>>>> So I tried the command
>>>>>>
>>>>>> http POST :/pulp/api/v3/migration-plans <MyPlan.json
>>>>>>
>>>>>> Tanya's video shows the response:
>>>>>>
>>>>>> ====================================
>>>>>> HTTP/1.1 201 Created
>>>>>> Access-Control-Expose-Headers: Correlation-ID
>>>>>> Allow: GET, POST, HEAD, OPTIONS
>>>>>> Connection: Keep-Alive
>>>>>> Content-Length: 705
>>>>>> Content-Type: application/json
>>>>>> Correlation-ID: 166793e08cee499eb20573cfcf7befb5
>>>>>> Date: Wed, 20 Jan 2021 13:22:32 GMT
>>>>>> Keep-Alive: timeout=5, max=10000
>>>>>> Location:
>>>>>> /pulp/api/v3/migration-plans/76aea09f-04a8-4ace-9188-1e5e579f76e0/
>>>>>> Server: gunicorn/20.0.4
>>>>>> Vary: Accept, Cookie
>>>>>> X-Frame-Options: SAMEORIGIN
>>>>>> ==========================================
>>>>>>
>>>>>> Unfortunately my response looks very different:
>>>>>>
>>>>>> =========================================
>>>>>> HTTP://1.1301 Moved Permanently
>>>>>> Connection: keep-alive
>>>>>> Content-Lenght: 169
>>>>>> Content-Type: text/html
>>>>>> Date: Wed, 28 Apr 2021 08:15:00 GMT
>>>>>> Location: https://localhost/pulp/api/v3/migration-plans/
>>>>>> Server: nginx/1.16.1
>>>>>>
>>>>>> <html>
>>>>>> <head><title>301 Moved Permanently</title></head>
>>>>>> <body>
>>>>>>
>>>>>> <center><h1>301 Moved Permanently</h1></center>
>>>>>> <hr><center>nginx/1.16.1</center>
>>>>>> </body>
>>>>>> </html>
>>>>>> ==========================================
>>>>>>
>>>>>> What have I done wrong?
>>>>>>
>>>>>> I can see that Tanya's system is running gunicorn web server, whereas
>>>>>> in
>>>>>> my system the response is provided by nginx directly. Do I need to
>>>>>> set
>>>>>> up another web server? At the moment I'm just running whatever
>>>>>> ansible
>>>>>> set up for me.
>>>>>>
>>>>>> Ben.
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Pulp-list mailing list
>>>>>> Pulp-list at redhat.com
>>>>>> https://listman.redhat.com/mailman/listinfo/pulp-list
>>>>>>
>>>>>> _______________________________________________
>>>>> Pulp-list mailing list
>>>>> Pulp-list at redhat.com
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>>>>
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>>>
>>>
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