如何将二进制文件嵌入Linux shell 脚本中

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已于 2022-08-12 11:06:05 修改

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分类专栏： shell 二进制常用工具使用文章标签： linux 运维服务器

于 2022-08-12 11:02:10 首次发布

本文链接：https://blog.youkuaiyun.com/weixin_42236449/article/details/126298180

版权

1.首先对二进制文件进行编码

例如文件: binary.zip

]# base64 binary.zip 
UEsDBAoAAAAAAPVODFWspIpYBQAAAAUAAAAGABwAYmluYXJ5VVQJAAMds/ViHbP1YnV4CwABBAAA
AAAEAAAAAGFiY2QKUEsBAh4DCgAAAAAA9U4MVaykilgFAAAABQAAAAYAGAAAAAAAAQAAAKSBAAAA
AGJpbmFyeVVUBQADHbP1YnV4CwABBAAAAAAEAAAAAFBLBQYAAAAAAQABAEwAAABFAAAAAAA=

2.编写测试脚本

test.sh

#! /bin/bash
cpath=$(cd `dirname $0`; pwd)

BinFile="$1"
BinShell="$2"

if [ "A$#" != "A2" ];then
    echo -e "\n\n===> The Script $0 need two parameters.\n"
    echo -e "\t\$1: Binary filename."
    echo -e "\t\$2: output script name."
    echo -e "\n\n"
    exit 200
fi

cd ${cpath};
cat > ${cpath}/${BinShell} << "EOOF"
#! /bin/bash

cpath&