Boilerplate Example for ROS2 about pluginlib

[SteveMacenski]

@davetcoleman I know this is ancient and you've probably figured it out by now, but here's some examples from navigation2 I've made

https://github.com/ros-planning/navigation2/tree/master/nav2_navfn_planner

That is a planning plugin, see Cmakelists for the magic you need for that, otherwise it looks more or less as you'd expect in ROS1.

https://github.com/ros-planning/navigation2/blob/master/nav2_planner/src/planner_server.cpp

That is the action server hosting said plugin, its an incredibly simple server so its a good example of both pluginlib and action servers in ROS2

Does that meet the scope of your wants?

[ruffsl]

You can also take a look at pluginlib usage in rosbag2, like the storage or converter plugin setup:

• https://github.com/ros2/rosbag2/tree/master/rosbag2_storage_default_plugins
• https://github.com/ros2/rosbag2/tree/master/rosbag2_converter_default_plugins