melodic_install.bash

#!/bin/bash

export ROS_VER=melodic

sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
sudo apt install curl
curl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -
sudo apt update
sudo apt install -y ros-melodic-desktop-full
echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc
source ~/.bashrc
sudo apt install -y python-rosdep python-rosinstall python-rosinstall-generator python-wstool build-essential
sudo apt install -y python-rosdep
sudo rosdep init
rosdep update
source /opt/ros/melodic/setup.bash
sudo apt-get install -y python-rosinstall
sudo apt install -y python-catkin-tools


cd
mkdir -p ~/catkin_ws/src
cd ~/catkin_ws/src
catkin_init_workspace
cd ~/catkin_ws
catkin build
echo "source ~/catkin_ws/devel/setup.bash" >> ~/.bashrc
source ~/.bashrc
reboot