Missing ur3 dependencies in Docker installation

[ACTP0H0M]

Hello,

to install ur_openai_gym we used RUN-DOCKER.sh, however there are some issues with the Dockerfile.

There is a block in Dockerfile:

# Installing repo required for homework
RUN /bin/bash -c "cd ~/ros_ws/src \
    && git clone https://***@github.com/cambel/ros-universal-robots.git trufus"

There is no such repository as far as we can tell, so we tried replacing this instruction by

RUN /bin/bash -c "cd ~/ros_ws/src \
    && git clone https://github.com/cambel/ur3.git trufus"

Unfortunately, after the docker-compose contained in RUN-DOCKER.sh our trufus directory looks like this:

root@localhost:~/ros_ws/src/trufus# ls
LICENSE  README.md  RUN-DOCKER.sh  dependencies.rosinstall  docker  ur_openai  ur_rl

There, dependencies.rosinstall look like this:

- git:
    local-name: ros_ur3
    uri: https://github.com/cambel/ur3.git
    version: master

Nevertheless, after complete RUN-DOCKER.sh there are no ur3 or ur related packages seen under rospack list.

May we request that you update the Docker installation instructions for ur_openai_gym so that we have complete dependencies?

[cambel]

Hi @ACTP0H0M,

Sorry, this repo has been broken for a while now.
I just updated it.
Please try building the docker container again with the latest version of the code.

[ACTP0H0M]

Hi @cambel !
Thank you for the quick response, we were able to run the environment with 3 cubes after your update. I have yet another question, will open a new issue for that.
Cheers