Drop support for CentOS Stream 10

Change-Id: I5973943fe83bbb00cfc8623c0cd4d4b98b369315
Signed-off-by: Michal Nasiadka <mnasiadka@gmail.com>

6 files changed, 9 insertions, 14 deletions

diff --git a/doc/source/admin/image-building.rst b/doc/source/admin/image-building.rst
index 82ea693ec..a3d9207d3 100644
--- a/doc/source/admin/image-building.rst
+++ b/doc/source/admin/image-building.rst
@@ -25,7 +25,7 @@ In general, images are built like this:
 
    kolla-build
 
-By default, the above command would build all images based on a CentOS Stream
+By default, the above command would build all images based on a Rocky Linux
 image.
 
 The operator can change the base distro with the ``-b`` option:
@@ -36,7 +36,6 @@ The operator can change the base distro with the ``-b`` option:
 
 There are following distros (bases) available for building images:
 
-- centos
 - debian
 - rocky
 - ubuntu
@@ -704,8 +703,8 @@ additional configuration. For RPM-based distros they are enabled via
 ``dnf config-manager --enable``; for Debian-based distros they are a no-op
 as the sources are already provided by the base image. Examples include
 ``crb``, ``extras``, and the base repos ``baseos`` and ``appstream`` for
-CentOS and Rocky Linux, as well as ``debian``, ``debian-security``,
-``ubuntu``, ``ubuntu-security``.
+Rocky Linux, as well as ``debian``, ``debian-security``, ``ubuntu``,
+``ubuntu-security``.
 
 Repositories without ``distro: True`` are fully templated into a new
 repository file and must provide at least one of ``baseurl``, ``metalink``,
diff --git a/doc/source/admin/kolla_api.rst b/doc/source/admin/kolla_api.rst
index a34cd819f..b4266aea0 100644
--- a/doc/source/admin/kolla_api.rst
+++ b/doc/source/admin/kolla_api.rst
@@ -188,5 +188,5 @@ Variables available in the containers
 The following variables available in all images and can be evaluated in
 scripts:
 
-* **KOLLA_BASE_DISTRO**: ``base_distro`` used to build the image (e.g. centos,
+* **KOLLA_BASE_DISTRO**: ``base_distro`` used to build the image (e.g. rocky,
   ubuntu)
diff --git a/doc/source/admin/template-override/ovs-dpdk.rst b/doc/source/admin/template-override/ovs-dpdk.rst
index 73851a993..766caf9bc 100644
--- a/doc/source/admin/template-override/ovs-dpdk.rst
+++ b/doc/source/admin/template-override/ovs-dpdk.rst
@@ -1,7 +1,7 @@
 OVS-DPDK Source build
 =====================
 
-CentOS currently does not provide packages for ovs with dpdk.
+Rocky currently does not provide packages for ovs with dpdk.
 The Ubuntu packages do not support UIO based drivers.
 To use the uio_pci_generic driver on Ubuntu a source build is required.
 
diff --git a/doc/source/contributor/adding-a-new-image.rst b/doc/source/contributor/adding-a-new-image.rst
index 995bf13c7..072d3f294 100644
--- a/doc/source/contributor/adding-a-new-image.rst
+++ b/doc/source/contributor/adding-a-new-image.rst
@@ -75,7 +75,7 @@ cannot be built for some distribution/architecture/build-type combinations.
            "bifrost-base",    # someone need to get upstream working first
        },
 
-       'centos': {
+       'rocky': {
            "hacluster-pcs",   # Missing crmsh package
        },
 
diff --git a/doc/source/contributor/versions.rst b/doc/source/contributor/versions.rst
index af5d02f10..f553e18ed 100644
--- a/doc/source/contributor/versions.rst
+++ b/doc/source/contributor/versions.rst
@@ -9,9 +9,6 @@ information about those which come from 3rdparty sources.
 For each component used we list version used at branch release and provide
 information about package sources.
 
-.. note::
-    When table mentions 'CentOS' it means both CentOS Stream 10 and Rocky Linux 10.
-
 ==============  ================  =============================================
  Name           Version           Package source information
 ==============  ================  =============================================
@@ -20,13 +17,13 @@ information about package sources.
  Galera         26.4 (LTS)         `MariaDB Community downloads`_
  OpenSearch     3.x                `OpenSearch install guide`_
  ProxySQL       3.0.x              `ProxySQL repository`_
- RabbitMQ       4.3.x              - CentOS/Rocky:
+ RabbitMQ       4.3.x              - Rocky:
                                      `Team RabbitMQ 'Cloudsmith' repo (RPM)`_
                                    - Debian/Ubuntu:
                                      `Team RabbitMQ 'Cloudsmith' repo (Deb)`_
- Erlang         27.x               - CentOS/Rocky aarch64:
+ Erlang         27.x               - Rocky aarch64:
                                      `openstack-kolla COPR`_
-                                   - CentOS/Rocky x86-64:
+                                   - Rocky x86-64:
                                      `Team RabbitMQ 'Cloudsmith' repo (RPM)`_
                                    - Debian/Ubuntu:
                                      `Team RabbitMQ 'Modern Erlang' PPA`_
diff --git a/doc/source/support_matrix.rst b/doc/source/support_matrix.rst
index c14c71954..5e3b06b76 100644
--- a/doc/source/support_matrix.rst
+++ b/doc/source/support_matrix.rst
@@ -17,7 +17,6 @@ The following base container images are supported:
 ================== =============================== ================
 Distribution       Default base                    Default base tag
 ================== =============================== ================
-Centos             quay.io/centos/centos           stream10
 Debian Trixie      debian                          trixie
 Rocky Linux        quay.io/rockylinux/rockylinux   10
 Ubuntu Noble       ubuntu                          24.04