52 lines
1.2 KiB
Bash
52 lines
1.2 KiB
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=$1
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BASE_PORT=5088 # 从5088开始
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# 构建基础镜像
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echo "构建基础镜像..."
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docker-compose build
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# 停止并删除旧容器
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echo "清理旧容器..."
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for ((i=1; i<=$NUM_INSTANCES; i++))
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do
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INSTANCE_NAME="stock-app-$i"
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docker stop $INSTANCE_NAME 2>/dev/null
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docker rm $INSTANCE_NAME 2>/dev/null
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done
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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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INSTANCE_NAME="stock-app-$i"
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PORT=$((BASE_PORT + i - 1)) # 从5088开始递增
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DATA_DIR="./instances/instance-$i"
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# 创建实例目录
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mkdir -p "$DATA_DIR/logs"
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mkdir -p "$DATA_DIR/reports"
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echo "部署实例 $i: $INSTANCE_NAME 在端口 $PORT"
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docker run -d \
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--name $INSTANCE_NAME \
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-p $PORT:5000 \
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-v "$DATA_DIR/logs:/app/logs" \
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-v "$DATA_DIR/reports:/app/reports" \
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-e "FLASK_ENV=production" \
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-e "FLASK_APP=src/app.py" \
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-e "INSTANCE_ID=$i" \
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--restart unless-stopped \
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gpfx-app:latest
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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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