This commit is contained in:
trigkeyb
2025-01-08 19:17:49 +01:00
parent 3fc4e1470f
commit 11d6530836

26
k8s.sh
View File

@@ -1,40 +1,40 @@
# Enable kernel modules # Enable kernel modules
sudo modprobe overlay modprobe overlay
sudo modprobe br_netfilter modprobe br_netfilter
# Add some settings to sysctl # Add some settings to sysctl
sudo tee /etc/sysctl.d/kubernetes.conf<<EOF tee /etc/sysctl.d/kubernetes.conf<<EOF
net.bridge.bridge-nf-call-ip6tables = 1 net.bridge.bridge-nf-call-ip6tables = 1
net.bridge.bridge-nf-call-iptables = 1 net.bridge.bridge-nf-call-iptables = 1
net.ipv4.ip_forward = 1 net.ipv4.ip_forward = 1
EOF EOF
# Reload sysctl # Reload sysctl
sudo sysctl --system sysctl --system
# Configure persistent loading of modules # Configure persistent loading of modules
sudo tee /etc/modules-load.d/containerd.conf <<EOF tee /etc/modules-load.d/containerd.conf <<EOF
overlay overlay
br_netfilter br_netfilter
EOF EOF
# Install required packages # Install required packages
sudo apt install -y curl gnupg2 software-properties-common apt-transport-https ca-certificates apt install -y curl gnupg2 software-properties-common apt-transport-https ca-certificates
# Add Docker repo # Add Docker repo
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/trusted.gpg.d/docker-archive-keyring.gpg curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/trusted.gpg.d/docker-archive-keyring.gpg
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" add-apt-repository -y "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
# Install containerd # Install containerd
sudo apt update apt update
sudo DEBIAN_FRONTEND=noninteractive apt install -y containerd.io DEBIAN_FRONTEND=noninteractive apt install -y containerd.io
# Configure containerd and start service # Configure containerd and start service
sudo mkdir -p /etc/containerd mkdir -p /etc/containerd
sudo containerd config default|sudo tee /etc/containerd/config.toml containerd config default|sudo tee /etc/containerd/config.toml
# restart containerd # restart containerd
sudo systemctl restart containerd systemctl restart containerd
sudo systemctl enable containerd systemctl enable containerd
systemctl status containerd systemctl status containerd