Kubernetes installation：修订间差异

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（未显示同一用户的13个中间版本）
第34行： 第34行：
EOF
EOF


sudo modprobe overlay
# seems no longer required in 1.31
sudo modprobe br_netfilter
# sudo modprobe overlay
# sudo modprobe br_netfilter


# sysctl params required by setup, params persist across reboots
# sysctl params required by setup, params persist across reboots
第124行： 第125行：
sudo systemctl restart containerd
sudo systemctl restart containerd
</syntaxhighlight>
</syntaxhighlight>
The above steps is required, otherwise might get error:
validate CRI v1 runtime API for endpoint "unix:///var/run/containerd/containerd.sock": rpc error: code = Unimplemented desc = unknown service runtime.v1.RuntimeService[preflight


=== Install Kubeadm===
=== Install Kubeadm===
第391行： 第396行：
sudo ctr images pull docker.io/kubernetesui/dashboard-web:1.3.0
sudo ctr images pull docker.io/kubernetesui/dashboard-web:1.3.0
sudo ctr images pull docker.io/kubernetesui/dashboard-metrics-scraper:1.1.1
sudo ctr images pull docker.io/kubernetesui/dashboard-metrics-scraper:1.1.1
# other images
# kong:3.6


sudo ctr images export dashboard-7.3.1.tar docker.io/kubernetesui/dashboard-auth:1.1.3 docker.io/kubernetesui/dashboard-api:1.4.3 docker.io/kubernetesui/dashboard-web:1.3.0 docker.io/kubernetesui/dashboard-metrics-scraper:1.1.1wget  
sudo ctr images export dashboard-7.3.1.tar docker.io/kubernetesui/dashboard-auth:1.1.3 docker.io/kubernetesui/dashboard-api:1.4.3 docker.io/kubernetesui/dashboard-web:1.3.0 docker.io/kubernetesui/dashboard-metrics-scraper:1.1.1wget  
第402行： 第410行：
</syntaxhighlight>
</syntaxhighlight>


= LoadBalancer =
<ref>https://metallb.universe.tf/installation/</ref>
<ref>https://www.lixueduan.com/posts/cloudnative/01-metallb/</ref>
<ref>https://metallb.io/installation/</ref>
<syntaxhighlight lang="bash">
kubectl edit configmap -n kube-system kube-proxy
apiVersion: kubeproxy.config.k8s.io/v1alpha1
kind: KubeProxyConfiguration
mode: "ipvs"
ipvs:
  strictARP: true
kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.14.8/config/manifests/metallb-native.yaml
kubectl get pods -n metallb-system -o wide
NAME                        READY  STATUS    RESTARTS  AGE  IP                NODE    NOMINATED NODE  READINESS GATES
controller-756c6b677-ggl74  1/1    Running  0          12m  192.168.196.152  node01  <none>          <none>
speaker-5m9p7                1/1    Running  0          12m  10.19.30.61      master  <none>          <none>
speaker-pmw7p                1/1    Running  0          12m  10.19.30.13      node02  <none>          <none>
speaker-tmst5                1/1    Running  0          12m  10.19.30.64      node01  <none>          <none>
</syntaxhighlight>
Confugre ip address pool:
<syntaxhighlight lang="yaml">
apiVersion: metallb.io/v1beta1
kind: IPAddressPool
metadata:
  name: first-pool
  namespace: metallb-system
spec:
  addresses:
  - 172.20.0.0/24
</syntaxhighlight>
Congure L2 mode:
<syntaxhighlight lang="yaml">
apiVersion: metallb.io/v1beta1
kind: L2Advertisement
metadata:
  name: example
  namespace: metallb-system
spec:
  ipAddressPools:
  - first-pool
</syntaxhighlight>
= Traefik Ingress=
<ref>https://platform9.com/learn/v1.0/tutorials/traefik-ingress</ref>
<syntaxhighlight lang="bash">
helm repo add traefik https://helm.traefik.io/traefik
helm install traefik traefik/traefik -n kube-system
helm install traefik traefik/traefik -n kube-system
kubectl get ingressclass
NAME      CONTROLLER                      PARAMETERS  AGE
traefik  traefik.io/ingress-controller  <none>      45s
</syntaxhighlight>
= (New) Traefix IngressRoute =
<ref>https://doc.traefik.io/traefik/providers/kubernetes-crd/</ref>
<syntaxhighlight lang="bash">
# Install Traefik Resource Definitions:
kubectl apply -f https://raw.githubusercontent.com/traefik/traefik/v3.1/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml
# Install RBAC for Traefik:
kubectl apply -f https://raw.githubusercontent.com/traefik/traefik/v3.1/docs/content/reference/dynamic-configuration/kubernetes-crd-rbac.yml
</syntaxhighlight>
=Nginx Ingress=
<syntaxhighlight lang="bash">
sudo ctr images pull registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.0
sudo ctr images pull registry.k8s.io/ingress-nginx/kube-webhook-certgen@sha256:44d1d0e9f19c63f58b380c5fddaca7cf22c7cee564adeff365225a5df5ef3334
sudo ctr images pull registry.k8s.io/ingress-nginx/controller:v1.10.0
sudo ctr images pull registry.k8s.io/ingress-nginx/controller@sha256:42b3f0e5d0846876b1791cd3afeb5f1cbbe4259d6f35651dcc1b5c980925379c
sudo ctr images export ingress-nginx-1.10.tar registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.0 registry.k8s.io/ingress-nginx/kube-webhook-certgen@sha256:44d1d0e9f19c63f58b380c5fddaca7cf22c7cee564adeff365225a5df5ef3334 registry.k8s.io/ingress-nginx/controller:v1.10.0 registry.k8s.io/ingress-nginx/controller@sha256:42b3f0e5d0846876b1791cd3afeb5f1cbbe4259d6f35651dcc1b5c980925379c
ctr -n k8s.io images import ingress-nginx-1.10.tar
helm upgrade --install ingress-nginx ingress-nginx \
  --repo https://kubernetes.github.io/ingress-nginx \
  --namespace ingress-nginx --create-namespace
</syntaxhighlight>


[[Category:Linux/Unix]]
[[Category:Linux/Unix]]
[[Category:Kubernetes]]
[[Category:Kubernetes]]

2024年10月12日 (六) 03:19的最新版本

Ubuntu 22.04

System preparation

Updrage

sudo apt update
sudo apt upgrade
do-release-update

Mount data disk

mkfs.xfs /dev/vdb
lsof /var
mv /var/ /var0
mkdir /mnt/newvar/
mount /dev/vdb /mnt/newvar/
rsync -aqxP /var0/* /mnt/newvar/
umount /mnt/newvar
mkdir /var
mount /dev/vdb /var

vim /etc/fstab
# /dev/vdb /var xfs  defaults 0 0

System configuration

[1] 

hostnamectl set-hostname master.xx.com

cat <<EOF | sudo tee /etc/modules-load.d/k8s.conf
overlay
br_netfilter
EOF

# seems no longer required in 1.31
# sudo modprobe overlay
# sudo modprobe br_netfilter

# sysctl params required by setup, params persist across reboots
cat <<EOF | sudo tee /etc/sysctl.d/k8s.conf
net.bridge.bridge-nf-call-iptables  = 1
net.bridge.bridge-nf-call-ip6tables = 1
net.ipv4.ip_forward                 = 1
EOF

# Apply sysctl params without reboot
sudo sysctl --system

Verify: 

root@vm10-19-30-61:~# lsmod | grep br_netfilter
br_netfilter           32768  0
bridge                307200  1 br_netfilter
root@vm10-19-30-61:~# lsmod | grep overlay
overlay               151552  0
root@vm10-19-30-61:~# sysctl net.bridge.bridge-nf-call-iptables net.bridge.bridge-nf-call-ip6tables net.ipv4.ip_forward
net.bridge.bridge-nf-call-iptables = 1
net.bridge.bridge-nf-call-ip6tables = 1
net.ipv4.ip_forward = 1

Disable swap

# check if swap is disabled
swapon -s

Install Kubernetes

Containerd runtime

[2] [3] 

# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc



# Add the repository to Apt sources:
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

# Use mirror instead:
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.asc
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu \
  "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
  tee /etc/apt/sources.list.d/docker.list > /dev/null

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

sudo usermod -aG docker $USER
sudo systemctl enable docker.service
sudo systemctl enable containerd.service

Generate containerd config using systemd: 

sudo containerd config default | sudo tee /etc/containerd/config.toml

And modify it: 

[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc]
  ...
  [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options]
    SystemdCgroup = true

sandbox_image = "registry.aliyuncs.com/google_containers/pause:3.6"

Restart the service: 

sudo systemctl restart containerd

The above steps is required, otherwise might get error:

validate CRI v1 runtime API for endpoint "unix:///var/run/containerd/containerd.sock": rpc error: code = Unimplemented desc = unknown service runtime.v1.RuntimeService[preflight

Install Kubeadm

[4] 

sudo apt-get install -y apt-transport-https ca-certificates curl gpg
curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.29/deb/Release.key | sudo gpg --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring.gpg

echo 'deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.29/deb/ /' | sudo tee /etc/apt/sources.list.d/kubernetes.list

sudo apt-get update
sudo apt-get install -y kubelet kubeadm kubectl
sudo apt-mark hold kubelet kubeadm kubectl

(Optional) Configure docker/containerd proxy

proxy server:

docker:[5] [6] 

sudo mkdir -p /etc/systemd/system/docker.service.d
vim /etc/systemd/system/docker.service.d/http-proxy.conf

# Must configure HTTPS_PROXY
[Service]
Environment="HTTP_PROXY=http://user:password@riguz.com:8080/"
Environment="HTTPS_PROXY=http://user:password@riguz.com:8080/"

Also create /etc/systemd/system/containerd.service.d/http-proxy.conf with same content. Must restart the servecie: 

sudo systemctl daemon-reload
sudo systemctl restart docker
sudo systemctl restart containerd

systemctl show --property=Environment docker

(Master) Create cluster

[7] 

sudo systemctl start kubelet
sudo systemctl enable kubelet

MASTER_IP="10.19.30.61"
NODENAME=$(hostname -s)
POD_CIDR="192.168.0.0/16"
KUBERNETES_VERSION="v1.29.3"

kubeadm init \
  --pod-network-cidr=$POD_CIDR \
  --apiserver-advertise-address $MASTER_IP \
  --node-name $NODENAME

It takes long time to pull images, so we can pull images first: 

kubeadm config images list
kubeadm config images pull

to view images in local host:[8] 

ctr -n k8s.io images list

(Optional) Dump and import images

kubeadm config images list

# download images in a server:
sudo ctr images pull registry.k8s.io/kube-apiserver:v1.29.3
sudo ctr images pull registry.k8s.io/kube-controller-manager:v1.29.3
sudo ctr images pull registry.k8s.io/kube-scheduler:v1.29.3
sudo ctr images pull registry.k8s.io/kube-proxy:v1.29.3
sudo ctr images pull registry.k8s.io/coredns/coredns:v1.11.1
sudo ctr images pull registry.k8s.io/pause:3.9
sudo ctr images pull registry.k8s.io/etcd:3.5.12-0

# export
sudo ctr images export kubeadm-1.29.3-images.tar registry.k8s.io/kube-apiserver:v1.29.3 registry.k8s.io/kube-controller-manager:v1.29.3 registry.k8s.io/kube-scheduler:v1.29.3 registry.k8s.io/kube-proxy:v1.29.3 registry.k8s.io/coredns/coredns:v1.11.1 registry.k8s.io/pause:3.9 registry.k8s.io/etcd:3.5.12-0

# import
ctr -n k8s.io images import kubeadm-1.29.3-images.tar

# Verify all images has been pulled:
kubeadm config images pull
W0410 16:58:19.699693  323494 version.go:104] could not fetch a Kubernetes version from the internet: unable to get URL "https://dl.k8s.io/release/stable-1.txt": Get "https://cdn.dl.k8s.io/release/stable-1.txt": dial tcp 151.101.89.55:443: i/o timeout (Client.Timeout exceeded while awaiting headers)
W0410 16:58:19.699757  323494 version.go:105] falling back to the local client version: v1.29.3
[config/images] Pulled registry.k8s.io/kube-apiserver:v1.29.3
[config/images] Pulled registry.k8s.io/kube-controller-manager:v1.29.3
[config/images] Pulled registry.k8s.io/kube-scheduler:v1.29.3
[config/images] Pulled registry.k8s.io/kube-proxy:v1.29.3
[config/images] Pulled registry.k8s.io/coredns/coredns:v1.11.1
[config/images] Pulled registry.k8s.io/pause:3.9
[config/images] Pulled registry.k8s.io/etcd:3.5.12-0

Generate config

# non-root user
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config

# root
export KUBECONFIG=/etc/kubernetes/admin.conf

Install CNI plugin

[9] 

kubectl create -f https://raw.githubusercontent.com/projectcalico/calico/v3.27.3/manifests/tigera-operator.yaml
kubectl create -f https://raw.githubusercontent.com/projectcalico/calico/v3.27.3/manifests/custom-resources.yaml

watch kubectl get pods -n calico-system

NAME                                      READY   STATUS    RESTARTS   AGE
calico-kube-controllers-7bc6b5bb8-5dnsf   1/1     Running   0          26m
calico-node-jdw2v                         1/1     Running   0          26m
calico-typha-5c754949c6-qhfwz             1/1     Running   0          26m
csi-node-driver-9wmmd                     2/2     Running   0          26m

By default, your cluster will not schedule Pods on the control plane nodes for security reasons. If you want to be able to schedule Pods on the control plane nodes: 

kubectl taint nodes --all node-role.kubernetes.io/master-

To dump images: 

sudo ctr images pull docker.io/calico/apiserver:v3.27.3
sudo ctr images pull docker.io/calico/cni:v3.27.3
sudo ctr images pull docker.io/calico/csi:v3.27.3
sudo ctr images pull docker.io/calico/kube-controllers:v3.27.3
sudo ctr images pull docker.io/calico/node-driver-registrar:v3.27.3
sudo ctr images pull docker.io/calico/node:v3.27.3
sudo ctr images pull docker.io/calico/pod2daemon-flexvol:v3.27.3
sudo ctr images pull docker.io/calico/typha:v3.27.3
sudo ctr images pull quay.io/tigera/operator:v1.32.7

sudo ctr images export calico-3.27.3.tar docker.io/calico/apiserver:v3.27.3 docker.io/calico/cni:v3.27.3 docker.io/calico/csi:v3.27.3 docker.io/calico/kube-controllers:v3.27.3 docker.io/calico/node-driver-registrar:v3.27.3 docker.io/calico/node:v3.27.3 docker.io/calico/pod2daemon-flexvol:v3.27.3 docker.io/calico/typha:v3.27.3 quay.io/tigera/operator:v1.32.7

Join nodes

kubeadm join 10.19.30.61:6443 --token xxx \
    --node-name node02 \
	--discovery-token-ca-cert-hash xxx

HELM

wget https://get.helm.sh/helm-v3.14.4-linux-amd64.tar.gz
tar -zxvf helm-v3.14.4-linux-amd64.tar.gz
install linux-amd64/helm /usr/local/bin/helm

NFS

apt install nfs-common

# try to mount it
mount -t nfs -o vers=3,nolock,proto=tcp,noresvport 10.19.31.01:/cfs-xxx /mnt/tmpnfs

sudo ctr images pull registry.k8s.io/sig-storage/nfsplugin:v4.6.0
sudo ctr images pull registry.k8s.io/sig-storage/csi-provisioner:v3.6.2
sudo ctr images pull registry.k8s.io/sig-storage/csi-snapshotter:v6.3.2
sudo ctr images pull registry.k8s.io/sig-storage/livenessprobe:v2.11.0
sudo ctr images pull registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.9.1
sudo ctr images pull registry.k8s.io/sig-storage/snapshot-controller:v6.3.2

sudo ctr images export nfs-csi-4.6.0.tar registry.k8s.io/sig-storage/nfsplugin:v4.6.0 registry.k8s.io/sig-storage/csi-provisioner:v3.6.2 registry.k8s.io/sig-storage/csi-snapshotter:v6.3.2 registry.k8s.io/sig-storage/livenessprobe:v2.11.0 registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.9.1 registry.k8s.io/sig-storage/snapshot-controller:v6.3.2

wget https://github.com/kubernetes-csi/csi-driver-nfs/archive/refs/tags/v4.6.0.tar.gz
tar -zxvf v4.6.0.tar.gz
helm install csi-derver-nfs ./csi-driver-nfs -n kube-system

Create a storage class: 

apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: nfs-csi
provisioner: nfs.csi.k8s.io
parameters:
  server: *********
  share: /cfs-*****
reclaimPolicy: Delete
volumeBindingMode: Immediate
mountOptions:
  - nfsvers=3
  - nolock
  - proto=tcp
  - noresvport

kubectl apply -f nfs-storageclass.yaml
kubectl get storageclass
NAME      PROVISIONER      RECLAIMPOLICY   VOLUMEBINDINGMODE   ALLOWVOLUMEEXPANSION   AGE
nfs-csi   nfs.csi.k8s.io   Delete          Immediate           false                  5s

Test use nfs: 

---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: pvc-nfs-dynamic
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 1Gi
  storageClassName: nfs-csi

kubectl get pvc
NAME              STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS   VOLUMEATTRIBUTESCLASS   AGE
pvc-nfs-dynamic   Bound    pvc-25aef236-bc5b-413a-9cb6-5616ad060f96   1Gi        RWX            nfs-csi        <unset>                 7s

Set nfs csi as default storage class: 

kubectl patch storageclass nfs-csi -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'

Metric server

sudo ctr images pull registry.k8s.io/metrics-server/metrics-server:v0.7.1
sudo ctr images export metrics-0.7.1.tar registry.k8s.io/metrics-server/metrics-server:v0.7.1

wget https://github.com/kubernetes-sigs/metrics-server/releases/download/v0.7.1/components.yaml

# add
--kubelet-insecure-tls

kubectl apply -f components.yaml

Dashboard

sudo ctr images pull docker.io/kubernetesui/dashboard-auth:1.1.3
sudo ctr images pull docker.io/kubernetesui/dashboard-api:1.4.3
sudo ctr images pull docker.io/kubernetesui/dashboard-web:1.3.0
sudo ctr images pull docker.io/kubernetesui/dashboard-metrics-scraper:1.1.1

# other images
# kong:3.6

sudo ctr images export dashboard-7.3.1.tar docker.io/kubernetesui/dashboard-auth:1.1.3 docker.io/kubernetesui/dashboard-api:1.4.3 docker.io/kubernetesui/dashboard-web:1.3.0 docker.io/kubernetesui/dashboard-metrics-scraper:1.1.1wget

wget https://github.com/kubernetes/dashboard/releases/download/kubernetes-dashboard-7.3.1/kubernetes-dashboard-7.3.1.tgz
tar -zxvf kubernetes-dashboard-7.3.1.tgz

helm upgrade --install kubernetes-dashboard ./kubernetes-dashboard --create-namespace --namespace kubernetes-dashboard

LoadBalancer

[10] [11] [12] 

kubectl edit configmap -n kube-system kube-proxy

apiVersion: kubeproxy.config.k8s.io/v1alpha1
kind: KubeProxyConfiguration
mode: "ipvs"
ipvs:
  strictARP: true

kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.14.8/config/manifests/metallb-native.yaml
kubectl get pods -n metallb-system -o wide
NAME                         READY   STATUS    RESTARTS   AGE   IP                NODE     NOMINATED NODE   READINESS GATES
controller-756c6b677-ggl74   1/1     Running   0          12m   192.168.196.152   node01   <none>           <none>
speaker-5m9p7                1/1     Running   0          12m   10.19.30.61       master   <none>           <none>
speaker-pmw7p                1/1     Running   0          12m   10.19.30.13       node02   <none>           <none>
speaker-tmst5                1/1     Running   0          12m   10.19.30.64       node01   <none>           <none>

Confugre ip address pool: 

apiVersion: metallb.io/v1beta1
kind: IPAddressPool
metadata:
  name: first-pool
  namespace: metallb-system
spec:
  addresses:
  - 172.20.0.0/24

Congure L2 mode: 

apiVersion: metallb.io/v1beta1
kind: L2Advertisement
metadata:
  name: example
  namespace: metallb-system
spec:
  ipAddressPools:
  - first-pool

Traefik Ingress

[13] 

helm repo add traefik https://helm.traefik.io/traefik
helm install traefik traefik/traefik -n kube-system
helm install traefik traefik/traefik -n kube-system

kubectl get ingressclass
NAME      CONTROLLER                      PARAMETERS   AGE
traefik   traefik.io/ingress-controller   <none>       45s

(New) Traefix IngressRoute

[14] 

# Install Traefik Resource Definitions:
kubectl apply -f https://raw.githubusercontent.com/traefik/traefik/v3.1/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml

# Install RBAC for Traefik:
kubectl apply -f https://raw.githubusercontent.com/traefik/traefik/v3.1/docs/content/reference/dynamic-configuration/kubernetes-crd-rbac.yml

Nginx Ingress

sudo ctr images pull registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.0
sudo ctr images pull registry.k8s.io/ingress-nginx/kube-webhook-certgen@sha256:44d1d0e9f19c63f58b380c5fddaca7cf22c7cee564adeff365225a5df5ef3334
sudo ctr images pull registry.k8s.io/ingress-nginx/controller:v1.10.0
sudo ctr images pull registry.k8s.io/ingress-nginx/controller@sha256:42b3f0e5d0846876b1791cd3afeb5f1cbbe4259d6f35651dcc1b5c980925379c


sudo ctr images export ingress-nginx-1.10.tar registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.0 registry.k8s.io/ingress-nginx/kube-webhook-certgen@sha256:44d1d0e9f19c63f58b380c5fddaca7cf22c7cee564adeff365225a5df5ef3334 registry.k8s.io/ingress-nginx/controller:v1.10.0 registry.k8s.io/ingress-nginx/controller@sha256:42b3f0e5d0846876b1791cd3afeb5f1cbbe4259d6f35651dcc1b5c980925379c

ctr -n k8s.io images import ingress-nginx-1.10.tar

helm upgrade --install ingress-nginx ingress-nginx \
  --repo https://kubernetes.github.io/ingress-nginx \
  --namespace ingress-nginx --create-namespace
  1. ↑ https://kubernetes.io/docs/setup/production-environment/container-runtimes/#forwarding-ipv4-and-letting-iptables-see-bridged-traffic
  2. ↑ https://docs.docker.com/engine/install/ubuntu/
  3. ↑ https://mirrors.tuna.tsinghua.edu.cn/help/docker-ce/
  4. ↑ https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm/
  5. ↑ https://docs.docker.com/config/daemon/systemd/
  6. ↑ https://e-whisper.com/posts/36730/
  7. ↑ https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/
  8. ↑ https://serverfault.com/questions/1079369/kubeadm-with-containerd-cannot-use-locally-loaded-images
  9. ↑ https://docs.tigera.io/calico/latest/getting-started/kubernetes/quickstart
  10. ↑ https://metallb.universe.tf/installation/
  11. ↑ https://www.lixueduan.com/posts/cloudnative/01-metallb/
  12. ↑ https://metallb.io/installation/
  13. ↑ https://platform9.com/learn/v1.0/tutorials/traefik-ingress
  14. ↑ https://doc.traefik.io/traefik/providers/kubernetes-crd/
检索自“https://riguz.com/index.php?title=Kubernetes_installation&oldid=4561”