docs/doc/source/admintasks/kubernetes/installing-updating-the-docker-registry-certificate.rst
Elisamara Aoki Goncalves 8314d46f72 Configuring docker registry certificate
Update documentation regarding the Docker Registry certificate.
Remove deprecated section Local Registry Server Certificates.
Fix ref link.

Story: 2009811
Task: 50152

Change-Id: Id6b3469419b5d1a3a195795535aa496334dec211
Signed-off-by: Elisamara Aoki Goncalves <elisamaraaoki.goncalves@windriver.com>
2024-09-23 12:26:36 +00:00

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.. idr1582032622279
.. _installing-updating-the-docker-registry-certificate:
==========================================
Install/Update Local Registry Certificates
==========================================
During installation, the Platform Issuer (``system-local-ca``) will
automatically issue a certificate used to secure access to the Local Docker
Registry API. After bootstrap, this certificate's fields can be updated using
the procedure
:ref:`migrate-platform-certificates-to-use-cert-manager-c0b1727e4e5d`. The
certificate will be managed by cert-manager (auto renewed upon expiration).
This certificate will be stored in a Kubernetes |TLS| secret in namespace
``deployment``, named ``system-registry-local-certificate``. It will be managed
by cert-manager, renewed upon expiration and the required services restarted
automatically.
The certificate will be anchored by system-local-ca's Root |CA|. For more
information, refer to
:ref:`system-local-ca-issuer-9196c5794834`.