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support arm64 and amd64

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Kelsey Hightower
2025-04-09 23:08:13 -07:00
parent b2bf9fb2f6
commit 52eb26dad1
8 changed files with 86 additions and 66 deletions
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39
docs/09-bootstrapping-kubernetes-workers.md
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@@ -9,8 +9,8 @@ The commands in this section must be run from the `jumpbox`.
Copy the Kubernetes binaries and systemd unit files to each worker instance:
```bash
for host in node-0 node-1; do
SUBNET=$(grep $host machines.txt | cut -d " " -f 4)
for HOST in node-0 node-1; do
SUBNET=$(grep ${HOST} machines.txt | cut -d " " -f 4)
sed "s|SUBNET|$SUBNET|g" \
configs/10-bridge.conf > 10-bridge.conf
@@ -18,27 +18,30 @@ for host in node-0 node-1; do
configs/kubelet-config.yaml > kubelet-config.yaml
scp 10-bridge.conf kubelet-config.yaml \
root@$host:~/
root@${HOST}:~/
done
```
```bash
for host in node-0 node-1; do
for HOST in node-0 node-1; do
scp \
downloads/runc.arm64 \
downloads/crictl-v1.32.0-linux-arm64.tar.gz \
downloads/cni-plugins-linux-arm64-v1.6.2.tgz \
downloads/containerd-2.1.0-beta.0-linux-arm64.tar.gz \
downloads/kubectl \
downloads/kubelet \
downloads/kube-proxy \
downloads/worker/* \
downloads/client/kubectl \
configs/99-loopback.conf \
configs/containerd-config.toml \
configs/kube-proxy-config.yaml \
units/containerd.service \
units/kubelet.service \
units/kube-proxy.service \
root@$host:~/
root@${HOST}:~/
done
```
```bash
for HOST in node-0 node-1; do
scp \
downloads/cni-plugins/* \
root@${HOST}:~/cni-plugins/
done
```
@@ -95,14 +98,10 @@ Install the worker binaries:
```bash
{
mkdir -p containerd
tar -xvf crictl-v1.32.0-linux-arm64.tar.gz
tar -xvf containerd-2.1.0-beta.0-linux-arm64.tar.gz -C containerd
tar -xvf cni-plugins-linux-arm64-v1.6.2.tgz -C /opt/cni/bin/
mv runc.arm64 runc
chmod +x crictl kubectl kube-proxy kubelet runc
mv crictl kubectl kube-proxy kubelet runc /usr/local/bin/
mv containerd/bin/* /bin/
mv crictl kube-proxy kubelet runc \
/usr/local/bin/
mv containerd containerd-shim-runc-v2 containerd-stress /bin/
mv cni-plugins/* /opt/cni/bin/
}
```