What does HackerNews think of kubespray?

[0]: https://github.com/kubernetes-sigs/kubespray

[1]: https://www.tauceti.blog/

[2]: https://www.tauceti.blog/posts/kubernetes-the-not-so-hard-wa...

[3]: https://k3s.io/

[4]: https://k0sproject.io/

[5]: https://vmarchaud.fr/deploying-kubernetes-the-hard-way/

There was also CoreOS, which has since been bought by RedHat, and Deis, since bought by Microsoft.

So now it's been turned back into an OS war. RedHat, SuSE, and Microsoft.This is fitting because kubernetes feels like an operating system for container clusters. After all, operating systems are just resource managers and schedulers like kubernetes is.

(For those interested, there are several kubernetes distributions that are not company backed and open source. Two of my favorites are Kubespray[1] and Typhoon[2].)

1: https://github.com/kubernetes-sigs/kubespray 2: https://typhoon.psdn.io/

Step 2: Update /etc/hosts on all the nodes vagrant@amaster:~$ sudo vi /etc/hosts 100.0.0.1 amaster.jhooq.com amaster 100.0.0.2 kmaster.jhooq.com kmaster 100.0.0.3 kworker.jhooq.com kworker

Step 3: Generate SSH key for ansible vagrant@amaster:~$ ssh-keygen -t rsa

Step 4: Copy SSH key to other nodes vagrant@amaster:~$ ssh-copy-id 100.0.0.2 vagrant@amaster:~$ ssh-copy-id 100.0.0.3

Step 5: Install python3-pip vagrant@amaster:~$ sudo apt install python3-pip

Step 6: Clone the kubespray git repo vagrant@amaster:~$ git clone https://github.com/kubernetes-sigs/kubespray.git

Step 7: Install kubespray package vagrant@amaster:~/kubespray$ sudo pip3 install -r requirements.txt

Step 8: Copy inventory file to current users vagrant@amaster:~/kubespray$ cp -rfp inventory/sample inventory/mycluster

Step 9: Prepare host.yml for kubespray vagrant@amaster:~/kubespray$ declare -a IPS=(100.0.0.2 100.0.0.3)

vagrant@amaster:~/kubespray$ CONFIG_FILE=inventory/mycluster/hosts.yml python3 contrib/inventory_builder/inventory.py ${IPS[@]}

Step 10: Run the ansible-playbook on ansible node ansible-playbook -i inventory/mycluster/hosts.yml --become --become-user=root cluster.yml

Step 11: Install kubectl on kubernetes master vagrant@node1:~$ curl -LO https://storage.googleapis.com/kubernetes-release/release/`c... -s https://storage.googleapis.com/kubernetes-release/release/st...

vagrant@node1:~$ sudo cp /etc/kubernetes/admin.conf /home/vagrant/config vagrant@node1:~$ mkdir .kube vagrant@node1:~$ mv config .kube/ vagrant@node1:~$ sudo chown $(id -u):$(id -g ) $HOME/.kube/config

Step 12: Verify the kubernetes nodes vagrant@node1:~$ kubectl get nodes NAME STATUS ROLES AGE VERSION node1 Ready master 13m v1.18.2 node2 Ready master 13m v1.18.2