[*] 修改时区

init-apt.sh

@@ -28,6 +28,7 @@ server ntp5.aliyun.com iburst
 driftfile /var/lib/chrony/drift
 allow 127.0.0.1
 EOF
+    timedatectl set-timezone Asia/Shanghai
     systemctl restart chrony && systemctl enable chrony
 else
     echo "systemctl 不存在，跳过 chrony 的重启"

init-k8s.sh

@@ -39,11 +39,11 @@ sudo mv containerd.service /etc/systemd/system/
 sudo systemctl daemon-reload
 sudo systemctl start containerd
 sudo systemctl enable --now containerd
-sudo systemctl status containerd
+
 
 # 初始化 containerd 配置
 mkdir "/etc/containerd"
-containerd config default | sudo tee /etc/containerd/config.toml > /dev/null
+containerd config default > /etc/containerd/config.toml
 sed -ri '0,/(config_path).*/s@(config_path).*@\1 = "/etc/containerd/certs.d"@' /etc/containerd/config.toml
 sed -i 's/SystemdCgroup = false/SystemdCgroup = true/' /etc/containerd/config.toml
 
@@ -94,7 +94,7 @@ server = "https://registry.k8s.io"
   override_path = true
 EOF
 
-sudo systemctl restart containerd && sudo systemctl enable containerd
+sudo systemctl restart containerd && sudo systemctl enable --now containerd
 
 # ctr image pull registry.k8s.io/pause:3.10
 # ctr image pull --hosts-dir /etc/containerd/certs.d registry.k8s.io/pause:3.10

k8s/README.md

@@ -0,0 +1,71 @@
+##
+```bash
+# 配置主机 host
+cat >> /etc/hosts <<EOF
+net.bridge.bridge-nf-call-ip6tables = 1
+net.bridge.bridge-nf-call-iptables = 1
+net.ipv4.ip_forward = 1
+EOF
+```
+
+```bash
+cat <<EOF | sudo tee kubeadm-config.yaml
+apiVersion: kubeadm.k8s.io/v1beta4
+bootstrapTokens:
+- groups:
+  - system:bootstrappers:kubeadm:default-node-token
+  token: b77tyr.n7bk46h0947nddkb
+  ttl: 24h0m0s
+  usages:
+  - signing
+  - authentication
+kind: InitConfiguration
+localAPIEndpoint:
+  advertiseAddress: 10.1.2.200
+  bindPort: 6443
+nodeRegistration:
+  criSocket: unix:///var/run/containerd/containerd.sock
+  imagePullPolicy: IfNotPresent
+  imagePullSerial: true
+  name: k8s-test
+  taints:
+  - effect: NoSchedule
+    key: node-role.kubernetes.io/control-plane
+timeouts:
+  controlPlaneComponentHealthCheck: 4m0s
+  discovery: 5m0s
+  etcdAPICall: 2m0s
+  kubeletHealthCheck: 4m0s
+  kubernetesAPICall: 1m0s
+  tlsBootstrap: 5m0s
+  upgradeManifests: 5m0s
+---
+apiServer: {}
+apiVersion: kubeadm.k8s.io/v1beta4
+caCertificateValidityPeriod: 87600h0m0s
+certificateValidityPeriod: 8760h0m0s
+certificatesDir: /etc/kubernetes/pki
+clusterName: kubernetes
+controlPlaneEndpoint: $(hostname):6443
+controllerManager: {}
+dns:
+  imageRepository: docker.martin98.com/k8s/coredns
+encryptionAlgorithm: RSA-2048
+etcd:
+  local:
+    dataDir: /var/lib/etcd
+imageRepository: docker.martin98.com/k8s
+kind: ClusterConfiguration
+kubernetesVersion: v1.32.1
+networking:
+  dnsDomain: cluster.local
+  podSubnet: 10.101.0.0/16
+  serviceSubnet: 10.100.0.0/16
+proxy: {}
+scheduler: {}
+EOF
+
+kubeadm init --config=kubeadm-config.yaml
+
+
+```