实机验证
(base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ls -l total 16 -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 12 22:39 compose.yaml -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 22 21:45 test.yaml (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ln -s test.yaml f1 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ln -s test.yaml f2 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ln -s test.yaml f3 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ls -l total 16 -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 12 22:39 compose.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f1 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f2 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f3 -> test.yaml -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 22 21:45 test.yaml (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ln -s f1 f11 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ls -l total 16 -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 12 22:39 compose.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f1 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 2 Oct 22 21:49 f11 -> f1 lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f2 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f3 -> test.yaml -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 22 21:45 test.yaml (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ln f1 f12 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ls -l total 24 -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 12 22:39 compose.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f1 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 2 Oct 22 21:49 f11 -> f1 -rw-r--r--@ 2 ordinaryroad staff 1290 Oct 22 21:45 f12 lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f2 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f3 -> test.yaml -rw-r--r--@ 2 ordinaryroad staff 1290 Oct 22 21:45 test.yaml (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ln -s f12 f122 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ls -l total 24 -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 12 22:39 compose.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f1 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 2 Oct 22 21:49 f11 -> f1 -rw-r--r--@ 2 ordinaryroad staff 1290 Oct 22 21:45 f12 lrwxr-xr-x 1 ordinaryroad staff 3 Oct 22 21:52 f122 -> f12 lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f2 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f3 -> test.yaml -rw-r--r--@ 2 ordinaryroad staff 1290 Oct 22 21:45 test.yaml (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % rm f122 (base) ordinaryroad@OrdinaryRoad-MBP14 barrage-fly % ls -l total 24 -rw-r--r--@ 1 ordinaryroad staff 1290 Oct 12 22:39 compose.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f1 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 2 Oct 22 21:49 f11 -> f1 -rw-r--r--@ 2 ordinaryroad staff 1290 Oct 22 21:45 f12 lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f2 -> test.yaml lrwxr-xr-x 1 ordinaryroad staff 9 Oct 22 21:49 f3 -> test.yaml -rw-r--r--@ 2 ordinaryroad staff 1290 Oct 22 21:45 test.yaml