How do I migrate an SVN repository to another SVN repository?

Question

Is there a simple way to copy a directory from one repository into another repository with copying all of the history?

Answer 1

As suggested in the Subversion book:

svnadmin dump path/to/repos_src \
    | svndumpfilter include path/inside/svn/to/directory \
    | svnadmin load path/to/repos_dst

With an example:

svnadmin dump /var/lib/svn/old_repo \
    | svndumpfilter include trunk/my_project/common_dir \
    | svnadmin load /var/lib/svn/new_repo