WIP: Update description package syntax

Author: stephane-caron

robot_descriptions/sigmaban_description.py

@@ -19,14 +19,16 @@
 SigmaBan description.
 """
 
-import os
+from os import getenv as _getenv
+from os import path as _path
 
 from ._cache import clone_to_cache as _clone_to_cache
 
-commit = os.getenv("ROBOT_DESCRIPTION_COMMIT", None)
+REPOSITORY_PATH: str = _clone_to_cache(
+    "sigmaban_urdf",
+    commit=_getenv("ROBOT_DESCRIPTION_COMMIT", None),
+)
 
-REPOSITORY_PATH: str = _clone_to_cache("sigmaban_urdf", commit=commit)
+PACKAGE_PATH: str = _path.join(REPOSITORY_PATH)
 
-PACKAGE_PATH: str = os.path.join(REPOSITORY_PATH)
-
-URDF_PATH: str = os.path.join(PACKAGE_PATH, "robot.urdf")
+URDF_PATH: str = _path.join(PACKAGE_PATH, "robot.urdf")

robot_descriptions/simple_humanoid_description.py

@@ -19,16 +19,18 @@
 Simple Humanoid description.
 """
 
-from os import path as _path
+import os
 
 from ._cache import clone_to_cache as _clone_to_cache
 
-REPOSITORY_PATH: str = _clone_to_cache("simple_humanoid_description")
+REPOSITORY_PATH: str = _clone_to_cache(
+    "simple_humanoid_description", commit=os.getenv("ROBOT_DESCRIPTION_COMMIT", None)
+)
 
-PACKAGE_PATH: str = _path.join(REPOSITORY_PATH)
+PACKAGE_PATH: str = os.path.join(REPOSITORY_PATH)
 
-URDF_PATH: str = _path.join(PACKAGE_PATH, "urdf", "simple_humanoid.urdf")
+URDF_PATH: str = os.path.join(PACKAGE_PATH, "urdf", "simple_humanoid.urdf")
 
-URDF_PATH_CLASSICAL: str = _path.join(
+URDF_PATH_CLASSICAL: str = os.path.join(
     PACKAGE_PATH, "urdf", "simple_humanoid_classical.urdf"
 )

robot_descriptions/solo_description.py

@@ -19,11 +19,15 @@
 Solo description.
 """
 
+from os import getenv as _getenv
 from os import path as _path
 
 from ._cache import clone_to_cache as _clone_to_cache
 
-REPOSITORY_PATH: str = _clone_to_cache("example-robot-data")
+REPOSITORY_PATH: str = _clone_to_cache(
+    "example-robot-data",
+    commit=_getenv("ROBOT_DESCRIPTION_COMMIT", None),
+)
 
 PACKAGE_PATH: str = _path.join(REPOSITORY_PATH, "robots", "solo_description")