fix apt keys something changed in ros2 setup (#91)

Author: Roozki

setup_scripts/install-ros2-humble.sh

@@ -16,15 +16,17 @@ else
     sudo apt install -y software-properties-common
     sudo add-apt-repository universe
 
+    # add keys and sources so we can use apt to install everything
     sudo apt update && sudo apt install curl -y
-    sudo curl -sSL https://raw.githubusercontent.com/ros/rosdistro/master/ros.key -o /usr/share/keyrings/ros-archive-keyring.gpg
-
-
-    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/ros-archive-keyring.gpg] http://packages.ros.org/ros2/ubuntu $(. /etc/os-release && echo $UBUNTU_CODENAME) main" | sudo tee /etc/apt/sources.list.d/ros2.list > /dev/null
+    export ROS_APT_SOURCE_VERSION=$(curl -s https://api.github.com/repos/ros-infrastructure/ros-apt-source/releases/latest | grep -F "tag_name" | awk -F\" '{print $4}')
+    curl -L -o /tmp/ros2-apt-source.deb "https://github.com/ros-infrastructure/ros-apt-source/releases/download/${ROS_APT_SOURCE_VERSION}/ros2-apt-source_${ROS_APT_SOURCE_VERSION}.$(. /etc/os-release && echo ${UBUNTU_CODENAME:-${VERSION_CODENAME}})_all.deb"
+    sudo dpkg -i /tmp/ros2-apt-source.deb
+    
 
     sudo apt update
     sudo apt upgrade -y
 
+    # now we have ros2 apt packages. celebrate this.
     sudo apt install -y ros-humble-desktop
     sudo apt install -y ros-dev-tools