[*] 更新默认值

init-k8s.sh

@@ -2,9 +2,11 @@
 
 lsb_dist=$(cat /etc/*release | grep ^ID= | cut -d= -f2) # ubuntu or debian?
 release=$(cat /etc/*release | grep VERSION_CODENAME | cut -d= -f2) #  ubuntu(jammy oracular) debian(bookworm)....
-#
+# 默认值
 K8S_VERSION=${K8S_VERSION:-1.32}  # 如果未设置，使用默认值 1.32
 CONTAINERD_VERSION=${CONTAINERD_VERSION:-2.0.2}  # 如果未设置，使用默认值 2.0.2
+CALICO_VERSION=${CALICO_VERSION:-3.29.1}  # 如果未设置，使用默认值 2.0.2
+MIRRORS=${MIRRORS:-docker.martin98.com/k8s}  # 如果未设置，默认使用集群镜像
 
 # 更新 apt
 curl -sSL https://git.martin98.com/MartinFarm/init/raw/branch/main/init-apt.sh | bash
@@ -244,14 +246,14 @@ clusterName: kubernetes
 controlPlaneEndpoint: "$vip_ip:6443"
 controllerManager: {}
 dns:
-  imageRepository: $mirrors/coredns
+  imageRepository: $MIRRORS/coredns
 encryptionAlgorithm: RSA-2048
 etcd:
   local:
     dataDir: /var/lib/etcd
-imageRepository: $mirrors
+imageRepository: $MIRRORS
 kind: ClusterConfiguration
-kubernetesVersion: $k8s_version
+kubernetesVersion: $K8S_VERSION
 networking:
   dnsDomain: cluster.local
   podSubnet: $pod_subnet

k8s/README.md

@@ -1,13 +1,14 @@
 ## 初始化每个节点环境
-### 配置 k8s 属性
 ```bash
-# k8s containerd 版本
+# 当前默认值
 export K8S_VERSION=1.32
 export CONTAINERD_VERSION=2.0.2
 export CALICO_VERSION=3.29.1
-# 镜像源 k8s_version
-export mirrors=docker.martin98.com/k8s
-export k8s_version=1.32.1
+export MIRRORS=docker.martin98.com/k8s
+```
+
+### 配置 k8s 属性
+```bash
 # 网段配置
 export pod_subnet=10.101.0.0/16
 export service_subnet=10.100.0.0/16