install turtle ROS packages

Author: bjsowa

pi-gen-overlay/stage3/20-install-ros/02-packages-nr

@@ -1 +1 @@
-python-rosdep
+python-rosdep python-catkin-tools

pi-gen-overlay/stage3/20-install-ros/04-run.sh

@@ -0,0 +1,29 @@
+#!/bin/bash -e
+
+echo "=> Retrieving Turtle ROS packages..."
+
+URL="https://github.com/TurtleRover/tr_ros/archive/0.0.tar.gz"
+
+mkdir -p "$ROOTFS_DIR"/tmp/install/ros_ws/src
+curl -L $URL --output "$ROOTFS_DIR"/tmp/install/tr_ros.tar.gz
+
+tar -xf "$ROOTFS_DIR"/tmp/install/tr_ros.tar.gz -C "$ROOTFS_DIR"/tmp/install/ros_ws/src
+
+echo "=> Retrieving system dependencies..."
+
+on_chroot <<-EOF
+    su - pi
+    cd /tmp/install/ros_ws
+    source /opt/ros/kinetic/setup.bash
+    rosdep install --from-paths src --ignore-src -y --os=debian:stretch
+EOF
+
+echo "=> Building Turtle ROS packages..."
+
+mkdir -p "$ROOTFS_DIR"/opt/ros/turtle
+
+on_chroot <<-EOF
+    cd /tmp/install/ros_ws
+    catkin config --extend /opt/ros/kinetic --install -i /opt/ros/turtle
+    catkin build
+EOF