Make node name configurable via launch file

Author: lukaszanger

mqtt_client/launch/standalone.launch

@@ -1,8 +1,9 @@
 <launch>
 
   <arg name="params_file" default="$(find mqtt_client)/config/params.yaml" />
+  <arg name="node_name" default="mqtt_client" />
 
-  <node pkg="nodelet" type="nodelet" name="mqtt_client" args="standalone mqtt_client/MqttClient" output="screen">
+  <node pkg="nodelet" type="nodelet" name="$(arg node_name)" args="standalone mqtt_client/MqttClient" output="screen">
     <rosparam command="load" file="$(arg params_file)" />
   </node>
 

mqtt_client/launch/standalone.launch.ros2.xml

@@ -1,8 +1,9 @@
 <launch>
 
   <arg name="params_file" default="$(find-pkg-share mqtt_client)/config/params.ros2.yaml" />
+  <arg name="node_name" default="mqtt_client" />
 
-  <node pkg="mqtt_client" exec="mqtt_client" name="mqtt_client" output="screen">
+  <node pkg="mqtt_client" exec="mqtt_client" name="$(var node_name)" output="screen">
     <param from="$(var params_file)" />
   </node>