104 lines
3.0 KiB
Bash
Executable File
104 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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# Consul 集群部署脚本
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# 使用 Ansible 在物理机上部署 Consul 集群
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set -e
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
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INVENTORY_FILE="$PROJECT_ROOT/configuration/inventories/production/consul-cluster.ini"
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PLAYBOOK_FILE="$PROJECT_ROOT/configuration/playbooks/applications/consul-cluster.yml"
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echo "=== Consul 集群部署脚本 ==="
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echo "项目根目录: $PROJECT_ROOT"
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echo "清单文件: $INVENTORY_FILE"
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echo "Playbook: $PLAYBOOK_FILE"
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echo
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# 检查必要文件
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if [[ ! -f "$INVENTORY_FILE" ]]; then
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echo "错误: 清单文件不存在: $INVENTORY_FILE"
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exit 1
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fi
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if [[ ! -f "$PLAYBOOK_FILE" ]]; then
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echo "错误: Playbook 文件不存在: $PLAYBOOK_FILE"
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exit 1
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fi
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# 生成 Consul 加密密钥（如果需要）
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echo "1. 检查 Consul 加密密钥..."
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if grep -q "YOUR_BASE64_ENCRYPT_KEY_HERE" "$INVENTORY_FILE"; then
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echo "需要生成 Consul 加密密钥..."
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# 尝试使用已安装的 consul 生成密钥
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if command -v consul &> /dev/null; then
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ENCRYPT_KEY=$(consul keygen)
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echo "生成的加密密钥: $ENCRYPT_KEY"
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# 替换清单文件中的占位符
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sed -i "s/YOUR_BASE64_ENCRYPT_KEY_HERE/$ENCRYPT_KEY/" "$INVENTORY_FILE"
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echo "已更新清单文件中的加密密钥"
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else
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echo "警告: 未找到 consul 命令，请手动生成加密密钥并更新清单文件"
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echo "可以使用以下命令生成: consul keygen"
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echo "或者使用在线工具生成 32 字节的 base64 编码密钥"
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fi
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fi
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# 测试连接
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echo
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echo "2. 测试目标主机连接..."
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ansible -i "$INVENTORY_FILE" consul_cluster -m ping
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if [[ $? -ne 0 ]]; then
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echo "错误: 无法连接到目标主机，请检查清单文件中的连接信息"
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exit 1
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fi
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# 显示部署信息
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echo
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echo "3. 部署信息:"
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echo "目标主机:"
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ansible -i "$INVENTORY_FILE" consul_cluster --list-hosts
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echo
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echo "Consul 版本: $(grep consul_version "$INVENTORY_FILE" | cut -d'=' -f2)"
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echo "数据中心: $(grep consul_datacenter "$INVENTORY_FILE" | cut -d'=' -f2)"
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# 确认部署
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echo
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read -p "确认部署 Consul 集群到上述主机? (y/N): " confirm
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if [[ $confirm != "y" && $confirm != "Y" ]]; then
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echo "部署已取消"
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exit 0
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fi
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# 执行部署
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echo
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echo "4. 开始部署 Consul 集群..."
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ansible-playbook -i "$INVENTORY_FILE" "$PLAYBOOK_FILE" -v
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if [[ $? -eq 0 ]]; then
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echo
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echo "=== 部署完成 ==="
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echo
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echo "验证集群状态:"
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echo "1. 检查服务状态:"
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echo " ansible -i $INVENTORY_FILE consul_cluster -m shell -a 'systemctl status consul'"
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echo
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echo "2. 检查集群成员:"
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echo " ansible -i $INVENTORY_FILE consul_cluster -m shell -a 'consul members'"
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echo
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echo "3. 访问 Web UI:"
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echo " - Master: http://master:8500"
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echo " - Ash3c: http://ash3c:8500"
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echo
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echo "4. 检查集群领导者:"
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echo " curl http://master:8500/v1/status/leader"
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echo
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else
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echo "部署失败，请检查错误信息"
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exit 1
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fi |