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49 lines
1.2 KiB
49 lines
1.2 KiB
#!/bin/bash
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folder=${1%.*}
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echo ${folder}
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if [ x"${folder}" = x ]; then
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echo -e "\033[31m 请指定 *-images.txt 文件 \033[0m"
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exit
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fi
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echo ""
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echo "创建临时文件夹 ${folder}"
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echo ""
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rm -rf ${folder} || true
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mkdir ${folder}
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while read line
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do
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let count++
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line=$(echo $line)
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if [ x${line} = x ]; then
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echo -e "\033[33m第 ${count} 行为空\033[0m"
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echo
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continue
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fi
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echo ">>>>> 下载第 ${count} 个镜像 ${line} >>>>>"
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docker pull $line;
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echo -e "\033[32m<<<<< 保存第 ${count} 个镜像到 ${folder}/${line//\//_}.tar \033[0m";
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docker save $line > ${folder}/${line//\//_}.tar;
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echo ""
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done < ${1}
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echo "----- 创建压缩文件 ${folder}.tar.gz -----"
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cp ${1} ${folder}/images.txt
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tar -zcvf ${folder}.tar.gz ${folder}/*.tar ${folder}/images.txt
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echo -e "\033[32m----- 已压缩到文件 ${folder}.tar.gz ----- \033[0m"
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echo -e "文件大小为 \c"
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ls -hl ${folder}.tar.gz | awk '{print $5}'
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echo ""
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echo "清除临时文件夹 ${folder}"
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rm -rf ${folder}
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echo ""
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echo "请执行以下指令，将镜像分发到 ./target-hosts.txt 文件中定义的目标主机上。"
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echo -e "\033[36m./dispatch.sh ${folder}.tar.gz target-hosts.txt \033[0m"
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echo ""
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