[英]zip multiple files with whitespace shell script
I need to zip multiple files into one zip file. 我需要将多个文件压缩成一个zip文件。 I need to preserve the directory structure of files in the zip file as well.
我还需要保留zip文件中文件的目录结构。 The files to be zipped will be in a separate text file with full path.
要压缩的文件将位于具有完整路径的单独文本文件中。 I read the file names from the text file into a variable and pass it to the zip command.
我将文本文件中的文件名读入变量并将其传递给zip命令。 Here is the command i use.
这是我使用的命令。
zip -r $EXP_DIR/Export_files.zip $BASE_DIR -i "$file_name"
It works fine for single file. 它适用于单个文件。 But when i add multiple files it fails with the below error.
但是当我添加多个文件时,它会失败并出现以下错误。
zip error: Nothing to do! (zip file name)
I do not understand what i am missing here. 我不明白我在这里失踪了什么。 Any suggestion would be greatly appreciated.
任何建议将不胜感激。
Thanks, Guna 谢谢,古娜
1) myfile.txt
contains filenames delimited by newline 1)
myfile.txt
包含由换行符分隔的文件名
zip out.zip -@ < myfile.txt
2) myfile.txt
contains filenames delimited by whitespace (no whitespace allowed in filenames!) 2)
myfile.txt
包含由空格分隔的文件名(文件名中不允许有空格!)
zip out.zip -@ < <(tr ' ' '\n' < myfile.txt)
If a file list is specified as
-@
[Not on MacOS], zip takes the list of input files from standard input instead of from the command line.如果文件列表指定为
-@
[Not on MacOS],则zip 从标准输入而不是命令行 获取 输入文件 列表 。
For example,zip -@ foo
will store the files listed one per line on stdin infoo.zip
例如,
zip -@ foo
将在foo.zip
stdin上存储每行一个列出的文件
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