Install ROS Melodic

✔️ROS 설치

1. source.list 설정

$ sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'

 

2. keys 설정

$ sudo apt install curl
$ curl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -

 

3. Debian 패키지 목록 최신화

$ sudo apt update

 

4. Desktop-Full 설치

$ sudo apt install ros-melodic-desktop-full

 

5. env 설정

$ echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc
$ source ~/.bashrc

 

6. tool 설치

$ sudo apt install python-rosdep python-rosinstall python-rosinstall-generator python-wstool build-essential

 

7. rosdep

$ sudo apt install python-rosdep

$ sudo rosdep init
$ rosdep update

 

8. 설치 확인

$ printenv | grep ROS

 

✔️Turtlesim Test

$ roscore
$ rosrun turtlesim turtlesim_node
$ rosrun turtlesim turtle_teleop_key