Is the fingerprint for the new host anywhere? It's not on Help:SSH
Fingerprints <https://wikitech.wikimedia.org/wiki/Help:SSH_Fingerprints>.

*Sebastian Berlin*
Utvecklare/*Developer*
Wikimedia Sverige (WMSE)

E-post/*E-Mail*: [email protected]
Telefon/*Phone*: (+46) 0707 - 92 03 84


On Mon, 22 Jun 2026 at 10:20, Arnaud Bran via Wikitech-l <
[email protected]> wrote:

> Hi all,
>
> Heads up: as part of putting GitLab behind a CDN (T425441
> <https://phabricator.wikimedia.org/T425441>), SSH access for git commands
> is moving to a dedicated hostname: gitlab-ssh.wikimedia.org. This only
> affects SSH git access. HTTPS clones are unaffected.
>
>
>    - The new hostname is available now.
>    - Starting tomorrow (June 23rd) morning, GitLab will advertise it
>    <https://gerrit.wikimedia.org/r/c/operations/puppet/+/1300763> on new
>    git clone commands, so new clones will use it automatically.
>    - gitlab.wikimedia.org will stay reachable over SSH for git commands
>    until GitLab moves behind the CDN. We'll announce the change before it
>    happens. After that, gitlab.wikimedia.org will no longer be reachable
>    via SSH.
>
> The quickest way to switch remotes all at once would be:
>
> git config --global url."[email protected]:".insteadOf "
> [email protected]:"
>
> Per-repo rewrites, CI jobs and ~/.ssh/config are covered in the migration
> guide <https://wikitech.wikimedia.org/wiki/GitLab/Migration>. wmf-laptop
> <https://wikitech.wikimedia.org/wiki/Wmf-laptop> has been updated, so
> wmf-update-known-hosts-production and wmf-update-ssh-config will reflect
> the change.
> Questions and feedback welcome on the task
> <https://phabricator.wikimedia.org/T425441>.
>
> Thanks!
> --
> *Arnaud Bran* (he/him)
> Senior Site Reliability Engineer
> Wikimedia Foundation <https://wikimediafoundation.org/>
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