Make base docker image public

1

Hello,

I’m currently working on the dockerfile submission for the phase 2 of the competition. I’m experiencing problems building the base image. Would it be possible to make the base docker submission image gitlab.lrz.de:5005/tum-cps/commonroad-docker-submission/base:1.0.0 public?

Thanks in advance,

C

1 Like
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Hello Cedric,

the base image is already public and can be pulled from gitlab.lrz.de:5005/tum-cps/commonroad-docker-submission/base:1.0.0. It is also used in the Dockerfile sample here https://gitlab.lrz.de/tum-cps/commonroad-docker-submission/-/blob/main/Dockerfile.

What problem did you experience when building the base image?

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Thanks! I couldn’t pull it via the CLI this morning, but I must have mistyped something. I managed pull it this time.

As for building the base image, here is a build log: https://pastebin.com/03JgBtVR

I tried rebasing the image on python:3.7 (instead of slim), and removed the problematic apt-gets. I then encountered problems at the RUN make -j 8 step, where some process get randomly killed, apparently due to lack of memory. I’m tuning the command but it takes a lot of time. So i’m happy to just pull your image instead.

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From the log I cannot really spot the problem, it seems to be related to apt install. I already experienced a similar problem when being connected via VPN while building a docker image. Maybe that’s also here the case or some other internet connection problem. Did you check whether you can build a minimal image involving apt install? Removing the apt install commands will cause missing dependencies for the subsequent build processes.