☰

FTP 文件传输，循环遍历目录并复制旧文件

tag-icon • tag-icon bash ftp
FTP 文件传输，循环遍历目录并复制旧文件

我想要移动超过 30 天的文件并将其复制到远程 FTP 服务器。

我已经编写了这个脚本，可以通过 FTP 连接。

通常，为了移动文件，我会运行以下行：

find ./logs/ -type f -mtime +30 -exec mv {} destination \;

问题是 FTP 无法识别该命令。所以我认为我应该循环遍历文件并只移动那些超过 30 天的文件。但我不是 bash 专家。

有人能帮帮我吗？

#!/bin/bash

HOST=xxx             #This is the FTP servers host or IP address.
USER=xxx                     #This is the FTP user that has access to the server.
PASS=xxx              #This is the password for the FTP user.

# Call 1. Uses the ftp command with the -inv switches. 
#-i turns off interactive prompting. 
#-n Restrains FTP from attempting the auto-login feature. 
#-v enables verbose and progress. 

ftp -inv $HOST << EOF

# Call 2. Here the login credentials are supplied by calling the variables.

user $USER $PASS

pass

# Call 3. I change to the directory where I want to put or get
cd /

# Call4.  Here I will tell FTP to put or get the file.
find ./logs/ -type f -mtime +30 -exec echo {} \;
#put files older than 30 days

# End FTP Connection
bye

EOF

答案1

您不能在脚本中使用 shell 命令（例如find）ftp。

虽然您可以使用 shell 脚本来生成该ftp脚本。

echo open $HOST > ftp.txt
echo user $USER $PASS >> ftp.txt
find ./logs/ -type f -mtime +30 -printf "put logs/%f %f\n" >> ftp.txt
echo bye >> ftp.txt

ftp < ftp.txt

上述代码将生成ftp.txt包含命令的文件并将其传递给ftp。生成的内容ftp.txt将如下所示：

open host
user user pass
put logs/first.log first.log
put logs/second.log second.log
put logs/third.log third.log
...
bye

相关内容