zip command not working

Question

I am trying to zip a file using shell script command. I am using following command:

  zip ./test/step1.zip $FILES

where $FILES contain all the

Answer 1

zip warning: name not matched: myfile.dat

This means the file myfile.dat does not exist.

You will get the same error if the file is a symlink pointing to a non-existent file.

As you say, whatever is the last file at the of $FILES, it will not be added to the zip along with the warning. So I think something's wrong with the way you create $FILES. Chances are there is a newline, carriage return, space, tab, or other invisible character at the end of the last filename, resulting in something that doesn't exist. Try this for example:

for f in $FILES; do echo :$f:; done

I bet the last line will be incorrect, for example:

:myfile.dat :

...or something like that instead of :myfile.dat: with no characters before the last :

UPDATE

If you say the script started working after running dos2unix on it, that confirms what everybody suspected already, that somehow there was a carriage-return at the end of your $FILES list.

od -c shows the \r carriage-return. Try echo $FILES | od -c