I am add a custom repository config in CentOS 8 like this in my kvm virtual machine like this:
[root@localhost ~]# cat /etc/yum.repos.d/kubernetes.repo
[kubernetes]
name=Kubernetes
baseurl=http://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64
enabled=1
gpgcheck=0
repo_gpgcheck=0
gpgkey=http://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg
http://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg
but when I using this command to install kuberentes component, it shows me like this:
[root@localhost ~]# yum -y install kubelet kubeadm kubectl
Warning: failed loading '/etc/yum.repos.d/kubernetes.repo', skipping.
Last metadata expiration check: 0:37:38 ago on Sun 05 Jul 2020 08:38:19 AM EDT.
No match for argument: kubelet
No match for argument: kubeadm
No match for argument: kubectl
am I missing something? what should I do to fix this problem?
Best Answer
I think the problem is that your repo file is not correctly formatted and contains whitespace where there should not be any.
You should re-create the file according to the instructions: