Fix testing repo

Author: christophfroehlich

ros2_ubuntu/Dockerfile

@@ -39,7 +39,7 @@ RUN apt-get update && apt-get install -q -y --no-install-recommends \
 # Setup keys
 RUN set -eux; \
     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 $UBUNTU_CODENAME)_all.deb" \
+    && curl -L -o /tmp/ros2-apt-source.deb "https://github.com/ros-infrastructure/ros-apt-source/releases/download/${ROS_APT_SOURCE_VERSION}/ros2${ROS_REPO_PACKAGES}-apt-source_${ROS_APT_SOURCE_VERSION}.$(. /etc/os-release && echo $UBUNTU_CODENAME)_all.deb" \
     && apt install /tmp/ros2-apt-source.deb
 
 # Setup environment