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I've been trying to add a simple custom model file to the example.world file but i keep getting the following error

[14:28:37 GMT-0500 (Eastern Standard Time)] [Wrn] [ModelDatabase.cc:212] Unable to connect to model database using [http://models.gazebosim.org//database.config]. Only locally installed models will be available. [14:28:37 GMT-0500 (Eastern Standard Time)] [Err] [ModelDatabase.cc:414] Unable to download model[model://simulation_app/models/model1] [14:28:37 GMT-0500 (Eastern Standard Time)] [Err] [SystemPaths.cc:429] File or path does not exist[""] [14:28:37 GMT-0500 (Eastern Standard Time)] Error [parser.cc:689] Unable to find uri[model://simulation_app/models/model1]

I placed the model inside the models folder in the simulation_app
simulation_ws/src/simpulation_app/models

How do I export gazebo_model_path correctly? Thanks in advance

Resource not found: turtlebot3_description_reduced_mesh
ROS path [0]=/opt/ros/melodic/share/ros
ROS path [1]=/home/robomaker/workspace/helloworld-robot-app/hello_world_robot/share
ROS path [2]=/opt/ros/melodic/share
The traceback for the exception was written to the log file

when I run the docker image this is the feedback I get

Following the link provided in the README requires logging into the AWS console to access the S3 bucket.
This is also an issue for all other sample applications.

For consistency with ROS1 and for RoboMaker integration (see https://github.com/aws-robotics/aws-robomaker-sample-application-helloworld/blob/ros2/simulation_ws/src/hello_world_simulation/launch/empty_world.launch)

The current tutorial targets Ros Melodic, it should be updated to target Ros Noetic. In addition to the delta of time between releases, the new Ros Noetic relies on python3

We now know that the turtlebot3_model.rviz files are located at:

• ROS1: <package root>/share/hello_world_robot/rviz/turtlebot3_model.rviz
• ROS2: <package root>/rviz/turtlebot3_model.rviz
  because of differences between rospack find <package name> and ros2 pkg prefix <package name>

TODO:

• Check if the .rviz files under simulation_ws are necessary at all.

Bundle flow changed.
https://aws.amazon.com/jp/blogs/opensource/building-bundling-ros-app-aws-robomaker/

New version do not make ".tar.gz" file.

So if you create new sample it fails on bundle and simulation.
settings.json need update.
https://github.com/aws-robotics/aws-robomaker-sample-application-helloworld/blob/master/roboMakerSettings.json#L42-L56

The source files in this repo are licensed under the MIT-0 license, unless otherwise specified in the source header.

This issue is to track the cleanup of the license headers in the source files of this repo, so that it passes ament_copyright checks.