37 lines
1.0 KiB
Bash
37 lines
1.0 KiB
Bash
#!/bin/bash
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# deploy.sh
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set -e
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REGISTRY="registry.cn-zhangjiakou.aliyuncs.com"
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IMAGE_NAME="${REGISTRY}/abhors/demo:latest"
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CONTAINER_NAME="demo-app"
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echo "=========================================="
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echo " 🚀 开始远程部署: $(date '+%Y-%m-%d %H:%M:%S')"
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echo "=========================================="
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# 1. 拉取最新镜像 (前提：你已经在服务器上手动执行过一次 docker login 保持登录状态)
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echo "👉 正在拉取最新镜像..."
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docker pull $IMAGE_NAME
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# 2. 清理旧容器
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echo "👉 正在清理旧容器..."
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docker stop $CONTAINER_NAME 2>/dev/null || true
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docker rm $CONTAINER_NAME 2>/dev/null || true
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# 3. 启动新容器（带内存限制）
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echo "👉 正在启动新容器..."
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docker run -d \
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--name $CONTAINER_NAME \
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-p 8080:8080 \
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--memory="1.2g" \
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--restart always \
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$IMAGE_NAME
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# 4. 清理残留的旧镜像
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echo "👉 清理历史构建残留..."
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docker image prune -f
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echo "=========================================="
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echo " 🎉 部署成功！"
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echo "==========================================" |