A robot test environment using foxy and navigation2 in docker.
/workspaces/nav2_playground_zxx/src/aws-robomaker-small-warehouse-world/models
/opt/ros/foxy/share/turtlebot3_gazebo/models
./models
1: git clone
2: open folder in vscode
3: reopen in container
4: build container
5: in vscode, Terminal -> Run Task -> install denpendencies
6: in vscode, Terminal -> Run Task -> Build
7: source ./install/setup.bash
8: ros2 launch nav2_simple_commander waypoint_follower_example_launch.py
if during building, an error occured like this "c++: fatal error: Killed signal terminated program cc1plus', just build again.