Getting "kubeadm not found" error For Centos Jobs In zuul

[Ashutosh Mishra]

Devstack installation is failing in tacker project patch - https://review.opendev.org/c/openstack/tacker/+/897940/9

In Controller-k8s node, devstack installation is failing because kubeadm is not installed.

Error-
++ /opt/stack/kuryr-kubernetes/devstack/lib/kubernetes:kubeadm_init:120 : sudo kubeadm config images pull --image-repository=registry.k8s.io
sudo: kubeadm: command not found
+ /opt/stack/kuryr-kubernetes/devstack/lib/kubernetes:kubeadm_init:1 : exit_trap
+ ./stack.sh:exit_trap:545 : local r=1
++ ./stack.sh:exit_trap:546 : jobs -p

Suggestion-
Install kubeadm for Centos also in file -
https://github.com/openstack/kuryr-kubernetes/blob/master/devstack/lib/kubernetes

Example-
+ if is_fedora; then
+ source /etc/os-release
+ os_VENDOR=$(echo $NAME | tr -d '[:space:]')
+ if [[ $os_VENDOR =~ "CentOS" ]]; then
+ sudo cat > /etc/yum.repos.d/kubernetes.repo <<EOF
+[kubernetes]
+name=Kubernetes
+baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64
+enabled=1
+gpgcheck=1
+repo_gpgcheck=1
+gpgkey=https://packages.cloud.google.com/yum/doc/yum-key.gpg \
+https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg
+EOF
+ sudo chmod 755 /etc/yum.repos.d/kubernetes.repo
+ sudo dnf install kubeadm -y
+ fi
+ fi

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/kuryr-kubernetes/+/899818

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/kuryr-kubernetes/+/899818
Committed: https://opendev.org/openstack/kuryr-kubernetes/commit/88b47f30d48a02884c17738c3f606b02706740a2
Submitter: "Zuul (22348)"
Branch: master

commit 88b47f30d48a02884c17738c3f606b02706740a2
Author: Ashutosh Mishra <email address hidden>
Date: Wed Nov 1 08:47:28 2023 +0000

    Kubeadm installation for CentOs.

    Kubernetes repo added for CentOs and installed kubeadm using yum.

    Closes-Bug: #2041844
    Change-Id: I08e591d616ebea772bd8d87b3c8ab194bce7fb5b

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kuryr-kubernetes 10.0.0.0rc1 release candidate.