Build ironic-python-agent DIB image with CentOS Stream 10

Few changes to enable building IPA ramdisk using CS10

Change-Id: I82da3cd9cf5c4d5e2d924426ff91c41c457c36a6
Signed-off-by: Riccardo Pittau <elfosardo@gmail.com>

dib/extra-hardware/README.rst

@@ -20,4 +20,4 @@ doing a source-based installation:
   install when ``DIB_IPA_HARDWARE_PACKAGE`` is unset. If unset, the latest
   version will be installed.
 * ``DIB_IPA_HARDWARE_RDO`` set to ``0`` to prevent the latest RDO package repositories
-  being installed on CentOS-9-Stream (ignored when ``DIB_YUM_REPO_CONF`` is set).
+  being installed on CentOS Stream (ignored when ``DIB_YUM_REPO_CONF`` is set).

dib/extra-hardware/environment.d/10-enable-rdo-deps.bash

@@ -1,5 +1,5 @@
 
-if [[ "${DISTRO_NAME}${DIB_RELEASE}" =~ "centos9" ]]; then
+if [[ "${DISTRO_NAME}" =~ "centos" ]]; then
 
     if [ -n "${DIB_YUM_REPO_CONF:-}" ] ; then
         # Always disable if DIB_YUM_REPO_CONF is defined
@@ -9,6 +9,6 @@ if [[ "${DISTRO_NAME}${DIB_RELEASE}" =~ "centos9" ]]; then
         export DIB_IPA_HARDWARE_RDO=${DIB_IPA_HARDWARE_RDO:-1}
     fi
 else
-    # Always disable if not centos-9
+    # Always disable if not centos
     export DIB_IPA_HARDWARE_RDO=0
 fi

dib/extra-hardware/pre-install.d/10-enable-rdo-deps

@@ -5,5 +5,6 @@ set -eux
 set -o pipefail
 
 if [ ${DIB_IPA_HARDWARE_RDO:-0} -ne 0 ]; then
-    curl -o /etc/yum.repos.d/dlrn-deps.repo https://trunk.rdoproject.org/centos9-master/dlrn-deps.repo
+    curl -o /etc/yum.repos.d/dlrn-deps.repo https://trunk.rdoproject.org/${DISTRO_NAME}${DIB_RELEASE}-master/dlrn-deps.repo
 fi
+

dib/ironic-python-agent-ramdisk/element-deps

@@ -1,3 +1,4 @@
+epel
 ironic-ramdisk-base
 dhcp-all-interfaces
 ibft-interfaces

releasenotes/notes/cs10support-f8d2996aaf7505ad.yaml

@@ -0,0 +1,5 @@
+---
+features:
+  - |
+    Ironic python agent builder now supports building ironic-python
+    agent ramdisk using CentOS Stream 10

zuul.d/ironic-python-agent-builder-jobs.yaml

@@ -27,6 +27,22 @@
       image_release: '9-stream'
       image_target_name: 'centos9'
 
+# NOTE(rpittau): using nested virt nodes to ensure EL10 hw support
+- job:
+    name: ironic-python-agent-build-image-dib-centos10
+    nodeset:
+      nodes:
+        - name: nested-virt-ubuntu-noble
+          label: nested-virt-ubuntu-noble
+    parent: ironic-python-agent-build-image-base
+    required-projects:
+      - openstack/diskimage-builder
+    vars:
+      image_type: 'dib'
+      image_distro: 'centos'
+      image_release: '10-stream'
+      image_target_name: 'centos10'
+
 - job:
     name: ironic-python-agent-build-image-dib-debian
     parent: ironic-python-agent-build-image-base
@@ -71,12 +87,34 @@
       image_release: '9-stream'
       image_target_name: centos9
 
+# NOTE(rpittau): using nested virt nodes to ensure EL10 hw support
+- job:
+    name: ironic-python-agent-check-image-dib-centos10
+    nodeset:
+      nodes:
+        - name: nested-virt-ubuntu-noble
+          label: nested-virt-ubuntu-noble
+    parent: ironic-python-agent-check-image-base
+    required-projects:
+      - openstack/diskimage-builder
+    vars:
+      image_type: 'dib'
+      image_distro: 'centos'
+      image_release: '10-stream'
+      image_target_name: centos10
+
 - job:
     name: ironic-python-agent-check-image-dib-centos9-extra
     parent: ironic-python-agent-check-image-dib-centos9
     vars:
       extra_elements: ["extra-hardware"]
 
+- job:
+    name: ironic-python-agent-check-image-dib-centos10-extra
+    parent: ironic-python-agent-check-image-dib-centos10
+    vars:
+      extra_elements: ["extra-hardware"]
+
 - job:
     name: ironic-python-agent-check-image-dib-debian
     parent: ironic-python-agent-check-image-base

zuul.d/project.yaml

@@ -9,6 +9,8 @@
         - ironic-standalone-ipa-src
         - ironic-python-agent-check-image-dib-centos9
         - ironic-python-agent-check-image-dib-centos9-extra
+        - ironic-python-agent-check-image-dib-centos10
+        - ironic-python-agent-check-image-dib-centos10-extra
         - ironic-python-agent-check-image-dib-debian
         - ironic-python-agent-check-image-dib-debian-arm64
         - ironic-python-agent-check-image-dib-debian-extra
@@ -31,6 +33,8 @@
         - ironic-standalone-ipa-src
         - ironic-python-agent-check-image-dib-centos9
         - ironic-python-agent-check-image-dib-centos9-extra
+        - ironic-python-agent-check-image-dib-centos10
+        - ironic-python-agent-check-image-dib-centos10-extra
         - ironic-python-agent-check-image-dib-debian
         - ironic-python-agent-check-image-dib-debian-arm64
         - ironic-python-agent-check-image-dib-debian-extra