70 lines
1.5 KiB
Bash
70 lines
1.5 KiB
Bash
#!/bin/bash
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set -e
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# Kubernetes 集群一键安装脚本
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# 功能: 按顺序执行所有安装步骤
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echo "==== Kubernetes 集群一键安装 ===="
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echo "集群信息:"
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echo "- Master: 172.17.0.15"
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echo "- Node1: 172.17.0.43"
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echo "- Node2: 172.17.0.34"
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echo "- Kubernetes 版本: v1.32.3"
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echo "- 网络插件: Flannel"
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echo "- 容器运行时: containerd"
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echo ""
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# 检查脚本文件是否存在
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SCRIPTS=(
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"k8s-step1-prepare-env.sh"
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"k8s-step2-install-containerd.sh"
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"k8s-step3-install-components.sh"
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"k8s-step4-init-cluster.sh"
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"k8s-step5-install-flannel.sh"
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"k8s-step6-join-nodes.sh"
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)
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for script in "${SCRIPTS[@]}"; do
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if [ ! -f "$script" ]; then
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echo "错误: 找不到脚本文件 $script"
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exit 1
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fi
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done
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echo "所有脚本文件检查完成，开始安装..."
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echo ""
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# 执行安装步骤
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echo "==== 步骤 1: 环境准备 ===="
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./k8s-step1-prepare-env.sh
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echo ""
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echo "==== 步骤 2: 安装 containerd ===="
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./k8s-step2-install-containerd.sh
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echo ""
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echo "==== 步骤 3: 安装 Kubernetes 组件 ===="
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./k8s-step3-install-components.sh
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echo ""
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echo "==== 步骤 4: 初始化集群 ===="
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./k8s-step4-init-cluster.sh
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echo ""
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echo "==== 步骤 5: 安装 Flannel 网络插件 ===="
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./k8s-step5-install-flannel.sh
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echo ""
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echo "==== 步骤 6: 节点加入集群 ===="
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./k8s-step6-join-nodes.sh
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echo ""
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echo "==== 安装完成 ===="
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echo "集群状态:"
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kubectl get nodes
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echo ""
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kubectl get pods -A
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echo ""
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echo "集群已就绪，可以开始部署应用！"
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