我一直在尝试制作一个shell脚本，该脚本将一个文本文件通过整个文件夹一个接一个地拆分，并将每个拆分的块存放到另一个指定的文件夹中。
这是到目前为止，我知道它可能很笨拙（以前从未尝试编写.sh）：
#!/bin/bash
#File Split Automation
echo "Usage: split [Folder w/ Input] [Folder For Outputs] [Options] [PREFIX]
Options: -b [sizeMB]: Split by size
-l [No. of Lines]: Split by Lines
If No Output Folder is Defined Default is Set To: /Desktop/splitter-parts
If No Options Are Selected Default is Size=100MB"
inputdirc=$1
outputdirc=$2
spltion=$3
meastick=$4
prefixture=$5
if [ -d $1 ]
then
echo "You Picked The Folder $1 To Split Files From"
ls $1
else
exit
fi
if [ -d $2 ]
then
echo "Please Confirm Folder Path For Output $outputdirc"
else
cd /root/Desktop/
mkdir -p splitter-parts
fi
read -t 10 -p "Press Enter Or Wait 5 Sec. To Continue"
cd $2
for swordfile in $( ls $1);
do
command -p split $3 $4 -a 3 -d $swordfile $5
done
您发现有什么问题吗？因为我没有得到我想要的输出，但是当我在分割命令字符串中只有一个文件和一个文件夹时，它可以正常工作。
编辑：：：：
对不起，我很抱歉。只是有点超越自己。
这是我运行它时看到的：
root@kali:~/Desktop/Wordlists# ./splitter.sh '/root/Desktop/Wordlists' ' /root/Desktop/Untitled Folder' s 100MB
Usage: split [Folder w/ Input] [Folder For Outputs] [Options] [PREFIX]
Options: -b [sizeMB]: Split by size
-l [No. of Lines]: Split by Lines
If No Output Folder is Defined Default is Set To: /Desktop/splitter-parts
If No Options Are Selected Default is Size=100MB
You Picked The Folder /root/Desktop/Wordlists To Split Files From
10dig10milup2.txt mixed.txt
10dig10miluplow2.txt movie-characters.txt
10dig10miluplow3.txt name1s.txt
((------------------CUT------------)
lower.lst xae2.txt
lower.txt xaf2.txt
mangled.lst xag2.txt
mangled.txt xah6.txt
misc-dictionary.txt
./splitter.sh: line 24: [: /root/Desktop/Untitled: binary operator expected
Press Enter Or Wait 5 Sec. To Continue
./splitter.sh: line 37: cd: /root/Desktop/Untitled: No such file or directory
split: extra operand `10dig10milup2.txt'
Try `split --help' for more information.
split: extra operand `10dig10miluplow2.txt'
Try `split --help' for more information.
split: extra operand `10dig10miluplow3.txt'
Try `split --help' for more information.
split: extra operand `10dig10miluplow4.txt'
Try `split --help' for more information.
...................MORE OF THE SAME.......
就我应该看到的内容而言，我还没有走那么远，很明显，我缺少一些步骤。
快速重写并附带一些注意事项：
#!/bin/bash
#File Split Automation
usage="Usage: split [Options] [Folder w/ Input] [Folder For Outputs] [PREFIX]
Options: -b [sizeMB]: Split by size
-l [No. of Lines]: Split by Lines
If No Output Folder is Defined Default is Set To: /Desktop/splitter-parts
If No Options Are Selected Default is Size=100MB"
split_opt="-b 100MB"
while getopts hb:l: opt; do
case $opt in
h) echo "$usage"; exit ;;
b) split_opt="-b $OPTARG" ;;
l) split_opt="-l $OPTARG" ;;
esac
done
shift $((OPTIND - 1))
if [[ $# -eq 0 ]]; then
echo "$usage"
exit 1
fi
inputdirc=$1
if [[ -d $inputdirc ]]; then
ls $1
else
echo "no such directory: $inputdirc" >&2
exit 1
fi
if [[ -n $2 ]]; then
outputdirc=$2
else
outputdirc=/root/Desktop/splitter-parts
fi
prefixture=$3
mkdir -p "$outputdirc"
cd "$outputdirc"
for swordfile in "$inputdirc"/*; do
command -p split $split_opt -a 3 -d "$swordfile" $prefixture
done
笔记：
split命令中加引号，因为我特别希望shell对值执行单词拆分getopts用来收集它们。本文收集自互联网，转载请注明来源。
如有侵权，请联系 [email protected] 删除。
我来说两句