Setup. $ . $TESTDIR/setup.sh $ mkdir -p dir0/dir1/dir2 $ printf '*.DS_Store\n' > dir0/.ignore $ printf 'blah\n' > dir0/dir1/dir2/blah.txt $ touch dir0/dir1/.DS_Store Find blah in blah.txt $ ag blah dir0/dir1/dir2/blah.txt:1:blah