5,321
edits
Kubernetes: Difference between revisions
→kubeadm
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Deploy a Kubernetes cluster using kubeadm | Deploy a Kubernetes cluster using kubeadm | ||
{{hidden | Install Commands | | {{hidden | Install Commands | | ||
< | [https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm/ Install Kubeadm] | ||
<syntaxhighlight lang="bash"> | |||
KUBE_VERSION=1.23.1-00 | KUBE_VERSION=1.23.1-00 | ||
# Setup docker repos and install containerd.io | # Setup docker repos and install containerd.io | ||
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sudo apt-get install -y kubelet=$KUBE_VERSION kubeadm=$KUBE_VERSION kubectl=$KUBE_VERSION | sudo apt-get install -y kubelet=$KUBE_VERSION kubeadm=$KUBE_VERSION kubectl=$KUBE_VERSION | ||
sudo apt-mark hold kubelet kubeadm kubectl | sudo apt-mark hold kubelet kubeadm kubectl | ||
</syntaxhighlight> | |||
;Install Containerd | |||
<syntaxhighlight lang="bash"> | |||
sudo apt-get remove docker docker-engine docker.io containerd runc | |||
sudo apt-get update | |||
sudo apt-get install ca-certificates curl gnupg lsb-release | |||
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg | |||
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \ | |||
$(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null | |||
sudo apt-get update | |||
sudo apt-get install containerd.io | |||
</syntaxhighlight> | |||
;[https://kubernetes.io/docs/setup/production-environment/container-runtimes/ Container runtimes] | |||
<syntaxhighlight lang="bash"> | |||
# Configure containerd | # Configure containerd | ||
cat <<EOF | sudo tee /etc/modules-load.d/containerd.conf | cat <<EOF | sudo tee /etc/modules-load.d/containerd.conf | ||
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sudo sed -i '/\[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options\]/a \ \ \ \ \ \ \ \ \ \ \ \ SystemdCgroup = true' /etc/containerd/config.toml | sudo sed -i '/\[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options\]/a \ \ \ \ \ \ \ \ \ \ \ \ SystemdCgroup = true' /etc/containerd/config.toml | ||
sudo systemctl restart containerd | sudo systemctl restart containerd | ||
</ | </syntaxhighlight> | ||
}} | }} | ||