How to convert symlink to regular file?

Question

What is the most direct way to convert a symlink into a regular file (i.e. a copy of the symlink target)?

Suppose filename is a symlink to target. The obvious procedure to turn it into a copy is:

cp filename filename-backup rm filename mv filename-backup filename 

Is there a more direct way (i.e. a single command)?

Answer 1

There is no single command to convert a symlink to a regular file. The most direct way is to use readlink to find the file a symlink points to, and then copy that file over the symlink:

cp --remove-destination `readlink bar.pdf` bar.pdf 

Of course, if bar.pdf is, in fact, a regular file to begin with, then this will clobber the file. Some sanity checking would therefore be advisable.

Answer 2

for f in $(find -type l);do cp --remove-destination $(readlink $f) $f;done; 

• Check symlinks in the current directory and subdirectories find -type l
• Get the linked file path readlink $f
• Remove symlink and copy the file cp --remove-destination $(readlink $f) $f