Add ROBOT_NAMESPACE env

husarion · Oct 3, 2024 · 8d8d3a1 · 8d8d3a1
1 parent 577a59e
commit 8d8d3a1
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/joy2twist/launch/gamepad_controller.launch.py b/joy2twist/launch/gamepad_controller.launch.py
@@ -4,15 +4,15 @@
 from launch import LaunchDescription
 from launch.actions import DeclareLaunchArgument, IncludeLaunchDescription
 from launch.launch_description_sources import PythonLaunchDescriptionSource
-from launch.substitutions import LaunchConfiguration, PathJoinSubstitution
+from launch.substitutions import EnvironmentVariable, LaunchConfiguration, PathJoinSubstitution
 
 
 def generate_launch_description():
     namespace = LaunchConfiguration("namespace")
     declare_namespace_arg = DeclareLaunchArgument(
         "namespace",
-        default_value="",
-        description="Namespace for all topics and tfs",
+        default_value=EnvironmentVariable("ROBOT_NAMESPACE", default_value=""),
+        description="Add namespace to all launched nodes.",
     )
 
     joy2twist_cfg_path = PathJoinSubstitution(

diff --git a/joy2twist/launch/joy2twist.launch.py b/joy2twist/launch/joy2twist.launch.py
@@ -3,15 +3,15 @@
 
 from launch import LaunchDescription
 from launch.actions import DeclareLaunchArgument
-from launch.substitutions import LaunchConfiguration, PathJoinSubstitution
+from launch.substitutions import EnvironmentVariable, LaunchConfiguration, PathJoinSubstitution
 
 
 def generate_launch_description():
     namespace = LaunchConfiguration("namespace")
     declare_namespace_arg = DeclareLaunchArgument(
         "namespace",
-        default_value="",
-        description="Namespace for all topics and tfs",
+        default_value=EnvironmentVariable("ROBOT_NAMESPACE", default_value=""),
+        description="Add namespace to all launched nodes.",
     )
 
     joy2twist_cfg_path = PathJoinSubstitution(