shell脚本使用ftp从远程机器下载文件

Question

我有

host name      :  "ftp.flowers.com" 
username       :  "name" 
password       :  "123" 
directory path :  "/flower/rose" 

我必须从中下载“红色”文件。以下脚本无法正常工作

ftp -in ftp.flowers.com << SCRIPTEND
user name 123
binary
cd /flower/rose
mget red
SCRIPTEND

Answer 1

使用wget：

会更简单

wget ftp://name:123@ftp.flowers.com/flower/rose/red

Answer 2

大家已经太晚了，你现在可能已经解决了你的问题。但无论如何我想知道你是否用其他任何替代方法解决了它：

我注意到你在下面的脚本中发生了一些细微的变化，我猜这是＆＃34; /＆＃34;这个位置＆＃34; cd / flower / rose＆＃34;

之后你就错过了

ftp -in ftp.flowers.com << SCRIPTEND
user name 123
binary
cd /flower/rose/
mget red
SCRIPTEND

Answer 3

wget --user=name --password=123 ftp://ftp.flowers.com/flower/rose/red

To download to a different directory than the current directory:

wget --user=name --password=123 directory-prefix=/the/target/directory/ ftp://ftp.flowers.com/flower/rose/red

Then the files will be downloaded to /the/target/directory/ .

If you know the name of the file ahead of time, you can use the -O option to wget to tell it where to write the file:

wget --user=name --password=123 --output-document=/the/target/directory/red ftp://ftp.flowers.com/flower/rose/red