Correspondence between Ubuntu and ROS versions
| Ubuntu | ROS 1.0 | ROS2.0 |
|---|---|---|
| 16.04 LTS | Kinetic LTS | Ardent |
| 18.04 LTS | Melodic LTS | Dashing LTS |
| 20.04 LTS | Noetic LTS | Foxy LTS |
Installation process
The process is recorded according to the Ubuntu18.04 version of ROS installation. If you use other versions or ROS2.0, you need to modify it according to the table at the beginning of the article.
add source
sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
set key
$ sudo apt-key adv --keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654
Install ROS
sudo apt-get install ros-melodic-desktop-full
View available packages
sudo apt-cache search ros-melodic
Configure the environment to the system
sudo apt-get install python-rosdep
sudo rosdep init
rosdep update
Initialize environment variables
echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc
source ~/.bashrc
verify
roscore
Install Gazebo
sudo apt-get update
sudo apt-get install lsb-release wget gnupg
sudo sh -c 'echo "deb http://packages.osrfoundation.org/gazebo/ubuntu-stable `lsb_release -cs` main" > /etc/apt/sources.list.d/gazebo-stable.list'
wget http://packages.osrfoundation.org/gazebo.key -O - | sudo apt-key add -
sudo apt-get update
sudo apt-get install ignition-citadel