ROS2
公式
https://docs.ros.org/en/humble/Installation/Ubuntu-Install-Debs.html#
依存関係がわかりにくい
https://qiita.com/ck_qiita/items/d5877f742c0757177132
環境変数
code:sh
$ echo "source /opt/ros/humble/setup.bash" >> ~/.bashrc
$ source ~/.bashrc