Update GPG key

[Hilton-Santana]

The following error occurs after docker build .: GPG error: http://snapshots.ros.org/melodic/final/ubuntu bionic InRelease: The following signatures were invalid: EXPKEYSIG AD19BAB3CBF125EA ROS Spanshot builder <[email protected]> The workaround is to update the GPG key. To do this, add the following line before the line 12 in the Dockerfile: RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 4B63CF8FDE49746E98FA01DDAD19BAB3CBF125EA See snapshots.ros.org GPG key expired.

[mikaelarguedas]

FYI the ROS images on dockerhub have been rebuilt with the updated GPG key. More details at https://github.com/osrf/docker_images/issues/697#issuecomment-1856463789

[ShuoYangRobotics]

Thank you! Feel free to submit a PR

[mikaelarguedas]

My point was more that this issue has been resolved upstream so no PR should be necessary for this issue to be fixed / closed (to be confirmed by @Hilton-Marques )

[ShuoYangRobotics]

OK, I did not read the second post carefully. Thanks!