29 lines
650 B
Bash
29 lines
650 B
Bash
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#!/bin/bash
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# 检查参数
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if [ "$#" -lt 1 ]; then
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echo "使用方法: $0 <实例数量>"
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exit 1
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fi
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# 实例数量
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NUM_INSTANCES=$1
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BASE_PORT=5088 # 从5088开始
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# 构建基础镜像
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echo "构建基础镜像..."
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docker-compose build
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# 部署新实例
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echo "开始部署 $NUM_INSTANCES 个实例..."
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for ((i=1; i<=$NUM_INSTANCES; i++))
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do
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PROJECT_NAME="stock-app-$i"
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PORT=$((BASE_PORT + i - 1)) # 从5088开始递增
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echo "部署实例 $i: $PROJECT_NAME 在端口 $PORT"
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PORT=$PORT docker-compose -p $PROJECT_NAME up -d
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done
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echo "全部实例已部署完成！"
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echo "运行 'docker ps' 查看所有实例状态"
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