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I have around 200 folders right under a huge folder Parent, say as child1-100

-Parent

----child1/contents

----child2/contents

How do I change all the folders named child 1-100 into each zip folder, such as child1.zip, child2.zip? I tried doing this command for i in */; do zip -r "${i%/}.zip" "$i"; done but it gave me child1.zip which after extracted gave /child1/child1/contents. I just want the zip file child1.zip to give /child1/contents folder after extracting.

  • Your code looks correct. You say "extracted gave /child1/child1/contents" -- what directory were you in when you extracted? The zip file will contain "child1/contents", verify with unzip -l child1.zip. If you did cd child1; unzip ../child1.zip then you will get the results you see. – glenn jackman May 1 '18 at 1:14
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If you want the zip file to contain only contents, not child1/contents, then do this:

for dir in */; do
    ( cd "$dir" && zip -r ../"${dir%/}".zip . )
done
  • That worked like a charm. Could you please explain what I was missing? – stackFan May 1 '18 at 1:55
  • since zip preserves the directory structure, when you zip -r x.zip dir, the zip contains files named dir/file1, dir/file2, etc. If you don't want to keep that top level of the hierarchy, you need to descend into the directory. – glenn jackman May 1 '18 at 3:02
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for dir in child*; do
    #recursive zip to include folder contents
    zip -r "${dir}.zip" "$dir"
done
  • You should quote $dir whenever you use it. – Chris Apr 30 '18 at 23:41
  • It did not work, it just changed child1 to an empty zip folder. – stackFan Apr 30 '18 at 23:43
  • zip -r would recursively add the contents of the directories – Jeff Schaller Apr 30 '18 at 23:59
  • 1
    @JeffSchaller is correct on this one Add the -r to the zip command and it will work properly. The first command will just make a .zip of the folder name. @DopeGhoti had the right idea! – saleetzo May 1 '18 at 0:39

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