Remove unused funcs

Example_dj_local_conf.json

@@ -26,11 +26,6 @@
             "This is where PosePipeline and non-installable other git ",
             "repos are located (e.g., FairMOT, PoseAug, etc.)"
         ],
-        "pose_project_dir": "/home/jcotton/projects/pose/", 
-        "pose_root_data_dir":
-            [
-            "/home/jcotton/projects/pose/",
-            "/home/jcotton/projects/alt/"
-            ]
+        "pose_project_dir": "/home/jcotton/projects/pose/"
     }
 }

pose_pipeline/paths.py

@@ -1,16 +1,5 @@
 import datajoint as dj
 from pathlib import Path
-from collections import abc
-
-
-def get_pose_root_data_dir():
-    pose_data_dirs = dj.config.get("custom", {}).get("pose_root_data_dir")
-    if not pose_data_dirs:
-        return None
-    elif not isinstance(pose_data_dirs, abc.Sequence):
-        return list(pose_data_dirs)
-    else:
-        return pose_data_dirs
 
 
 def get_pose_project_dir():

pose_pipeline/utils/paths.py

@@ -29,30 +29,6 @@ def find_full_path(root_directories, relative_path):
     raise FileNotFoundError("No valid full-path found (from {})" " for {}".format(root_directories, relative_path))
 
 
-def find_root_directory(root_directories, full_path):
-    """
-    Given multiple potential root directories and a full-path,
-    search and return one directory that is the parent of the given path
-        :param root_directories: potential root directories
-        :param full_path: the full path to search the root directory
-        :return: root_directory (pathlib.Path object)
-    """
-    full_path = _to_Path(full_path)
-
-    if not full_path.exists():
-        raise FileNotFoundError(f"{full_path} does not exist!")
-
-    # Turn to list if only a single root directory is provided
-    if isinstance(root_directories, (str, pathlib.Path)):
-        root_directories = [_to_Path(root_directories)]
-
-    try:
-        return next(_to_Path(root_dir) for root_dir in root_directories if _to_Path(root_dir) in set(full_path.parents))
-
-    except StopIteration:
-        raise FileNotFoundError("No valid root directory found (from {})" " for {}".format(root_directories, full_path))
-
-
 def _to_Path(path):
     """
     Convert the input "path" into a pathlib.Path object