Re: [Cloud] Gerrit SSH host keys will change on July 14th

2020-07-07 Thread Daniel Zahn
> that's around 11:00 UTC.

Correction: My bad, that is actually 16:00 UTC.

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[Cloud] Gerrit SSH host keys will change on July 14th

2020-07-07 Thread Daniel Zahn
This is a heads-up that we are planning to replace the host keys
for the Gerrit SSH server at gerrit.wikimedia.org:29418.

The change is planned for Tuesday, July 14th in the PDT
morning right after the MediaWiki train, that's around 11:00 UTC.

(https://wikitech.wikimedia.org/wiki/Deployments#Tuesday,_July_14)

The RSA key will be replaced with a longer version and additionally we
will start to offer ecdsa_256, ecdsa_384, ecdsa_521 and ed25519.

The service will not be RSA-only anymore which some users had already
reported as an issue.

After the change on Gerrit, your git / git-review / direct ssh
commands are expected to fail with errors about mismatched or changed
host keys or host identification.

This is expected.
You will need to remove the old, no longer used host key, and verify
the new one.

To remove the old host key, follow the instructions on screen or
consult the manual of your SSH software. Once that is done, retry the
command, and you'll be prompted to verify the new host key.

You can find the new keys for verification in this email below and on
https://wikitech.wikimedia.org/wiki/Help:SSH_Fingerprints/gerrit.wikimedia.org:29418

If they match, confirm, and your command should continue. Once you
have successfully updated the host key you should no longer see any
errors.

If you are running any bots talking to gerrit-ssh please also update
their configuration accordingly and restart where needed.

https://wikitech.wikimedia.org/wiki/Help:SSH_Fingerprints/gerrit.wikimedia.org:29418

ssh_host_rsa_key
2048 SHA256:j9/pXXc9WzjQwYP0t7nlzqH9EBOTw6q7DgcfnamJtsY
gerrit-code-rev...@gerrit1001.wikimedia.org (RSA)

ssh_host_ecdsa_256_key
256 SHA256:58swSiByT+4LVqs30/FqJpEPj+Mwjtn3WJY5hitlEgM
gerrit-code-rev...@gerrit1001.wikimedia.org (ECDSA)

ssh_host_ecdsa_384_key
384 SHA256:vFEVzNGuagPmYiw9EIwBStzd0X+gtprZzOi8vbLxAfc
gerrit-code-rev...@gerrit1001.wikimedia.org (ECDSA)

ssh_host_ecdsa_521_key
521 SHA256:OWb1uenhapK7AFPfEB+NRxgfxhktZ1Q6C5eCy+VbgsY
gerrit-code-rev...@gerrit1001.wikimedia.org (ECDSA)

ssh_host_ed25519_key
256 SHA256:njCmWMsshq3MqQxyIFO36UNwCwzTamXERqylF1XJhd8
gerrit-code-rev...@gerrit1001.wikimedia.org (ED25519)

-- 
Daniel Zahn 
Operations Engineer

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Re: [Cloud] Toolforge: new domain toolforge.org

2020-07-07 Thread Travis Briggs
I'm getting a 403 forbidden for
https://tools.wmflabs.org/enwp10/cgi-bin/pindex.fcgi which redirects to
https://enwp10.toolforge.org/cgi-bin/pindex.fcgi

Does this have to do with allowed hosts? What are allowed hosts and where
are they configured?

Thanks,
-Travis

On Tue, Jul 7, 2020 at 7:02 AM Martin Urbanec 
wrote:

> Yes, you need to add the host to the allowed hosts.
>
> Martin
>
> On Tue, Jul 7, 2020, 3:13 PM Roy Smith  wrote:
>
>> I've started getting:
>>
>> > Invalid HTTP_HOST header: 'spi-tools-dev.toolforge.org'. You may need
>> to add 'spi-tools-dev.toolforge.org' to ALLOWED_HOSTS.
>>
>> I assume that's related to the change?
>>
>>
>>
>> > On Jul 7, 2020, at 6:50 AM, Arturo Borrero Gonzalez <
>> aborr...@wikimedia.org> wrote:
>> >
>> > On 2020-07-06 17:59, Arturo Borrero Gonzalez wrote:
>> >> Hi there!
>> >>
>> >> Tomorrow 2020-07-06 at about 10:00 UTC we will enable the legacy
>> redirector and
>> >> this migration will be completed.
>> >>
>> >> All requests to tools.wmflabs.org/ will be permanently
>> redirected to
>> >> .toolforge.org.
>> >>
>> >> If you need additional context about this, please read:
>> >>
>> >> https://wikitech.wikimedia.org/wiki/News/Toolforge.org
>> >>
>> >> Please reach out if you need help or have doubts.
>> >>
>> >
>> > This has been done!
>> >
>> > regards.
>> >
>> > --
>> > Arturo Borrero Gonzalez
>> > SRE / Wikimedia Cloud Services
>> > Wikimedia Foundation
>> >
>> > ___
>> > Wikimedia Cloud Services mailing list
>> > Cloud@lists.wikimedia.org (formerly lab...@lists.wikimedia.org)
>> > https://lists.wikimedia.org/mailman/listinfo/cloud
>>
>>
>> ___
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>
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Re: [Cloud] Toolforge: new domain toolforge.org

2020-07-07 Thread Martin Urbanec
Yes, you need to add the host to the allowed hosts.

Martin

On Tue, Jul 7, 2020, 3:13 PM Roy Smith  wrote:

> I've started getting:
>
> > Invalid HTTP_HOST header: 'spi-tools-dev.toolforge.org'. You may need
> to add 'spi-tools-dev.toolforge.org' to ALLOWED_HOSTS.
>
> I assume that's related to the change?
>
>
>
> > On Jul 7, 2020, at 6:50 AM, Arturo Borrero Gonzalez <
> aborr...@wikimedia.org> wrote:
> >
> > On 2020-07-06 17:59, Arturo Borrero Gonzalez wrote:
> >> Hi there!
> >>
> >> Tomorrow 2020-07-06 at about 10:00 UTC we will enable the legacy
> redirector and
> >> this migration will be completed.
> >>
> >> All requests to tools.wmflabs.org/ will be permanently
> redirected to
> >> .toolforge.org.
> >>
> >> If you need additional context about this, please read:
> >>
> >> https://wikitech.wikimedia.org/wiki/News/Toolforge.org
> >>
> >> Please reach out if you need help or have doubts.
> >>
> >
> > This has been done!
> >
> > regards.
> >
> > --
> > Arturo Borrero Gonzalez
> > SRE / Wikimedia Cloud Services
> > Wikimedia Foundation
> >
> > ___
> > Wikimedia Cloud Services mailing list
> > Cloud@lists.wikimedia.org (formerly lab...@lists.wikimedia.org)
> > https://lists.wikimedia.org/mailman/listinfo/cloud
>
>
> ___
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Re: [Cloud] Toolforge: new domain toolforge.org

2020-07-07 Thread Roy Smith
I've started getting:

> Invalid HTTP_HOST header: 'spi-tools-dev.toolforge.org'. You may need to add 
> 'spi-tools-dev.toolforge.org' to ALLOWED_HOSTS.

I assume that's related to the change?



> On Jul 7, 2020, at 6:50 AM, Arturo Borrero Gonzalez  
> wrote:
> 
> On 2020-07-06 17:59, Arturo Borrero Gonzalez wrote:
>> Hi there!
>> 
>> Tomorrow 2020-07-06 at about 10:00 UTC we will enable the legacy redirector 
>> and
>> this migration will be completed.
>> 
>> All requests to tools.wmflabs.org/ will be permanently redirected 
>> to
>> .toolforge.org.
>> 
>> If you need additional context about this, please read:
>> 
>> https://wikitech.wikimedia.org/wiki/News/Toolforge.org
>> 
>> Please reach out if you need help or have doubts.
>> 
> 
> This has been done!
> 
> regards.
> 
> -- 
> Arturo Borrero Gonzalez
> SRE / Wikimedia Cloud Services
> Wikimedia Foundation
> 
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Re: [Cloud] Toolforge: new domain toolforge.org

2020-07-07 Thread Arturo Borrero Gonzalez
On 2020-07-06 17:59, Arturo Borrero Gonzalez wrote:
> Hi there!
> 
> Tomorrow 2020-07-06 at about 10:00 UTC we will enable the legacy redirector 
> and
> this migration will be completed.
> 
> All requests to tools.wmflabs.org/ will be permanently redirected to
> .toolforge.org.
> 
> If you need additional context about this, please read:
> 
> https://wikitech.wikimedia.org/wiki/News/Toolforge.org
> 
> Please reach out if you need help or have doubts.
> 

This has been done!

regards.

-- 
Arturo Borrero Gonzalez
SRE / Wikimedia Cloud Services
Wikimedia Foundation

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Re: [Cloud-announce] Toolforge: new domain toolforge.org

2020-07-07 Thread Arturo Borrero Gonzalez
On 2020-07-06 17:59, Arturo Borrero Gonzalez wrote:
> Hi there!
> 
> Tomorrow 2020-07-06 at about 10:00 UTC we will enable the legacy redirector 
> and
> this migration will be completed.
> 
> All requests to tools.wmflabs.org/ will be permanently redirected to
> .toolforge.org.
> 
> If you need additional context about this, please read:
> 
> https://wikitech.wikimedia.org/wiki/News/Toolforge.org
> 
> Please reach out if you need help or have doubts.
> 

This has been done!

regards.

-- 
Arturo Borrero Gonzalez
SRE / Wikimedia Cloud Services
Wikimedia Foundation

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