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metal3d / docker-xvfb

A simple XVFB display server
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Missing EXPOSE Dockerfile instruction #1

Open EstebanDugueperoux2 opened 2 years ago

EstebanDugueperoux2 commented 2 years ago

Hello,

I use sucessfully your image as a Gitlab CI service (https://docs.gitlab.com/ee/ci/services/) to be able to run graphical tests during my CI/CD pipeline but I get a "No HOST or PORT" ERROR (see https://stackoverflow.com/questions/56470344/gitlab-ci-cant-connect-to-service). It seems EXPOSE Dockerfile instruction is missing in your Dockerfile. What do you think to add a such instruction?

Regards.

ahmadjubair33 commented 2 years ago

Hi @EstebanDugueperoux2 @metal3d Alot it to me .I will write a new Dockerifle.Thanks!!1

EstebanDugueperoux2 commented 2 years ago

@ahmadjubair33 ok thanks when do you thinks to do that? Do you write to write a new Dockerfile or update the existing one to add "EXPOSE $DISPLAY"?

Regards.

ahmadjubair33 commented 2 years ago

Hi,@EstebanDugueperoux2 I will Update the existing one.

EstebanDugueperoux2 commented 2 years ago

ANd when do you plan to update it?

metal3d commented 2 years ago

I'm sorry to no answer for while. I have some health concerns and things to deal with. I will try to change a few things this week.

Le mer. 9 mars 2022, 11:20, Esteban Dugueperoux @.***> a écrit :

ANd when do you plan to update it?

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jekatarina commented 2 years ago

I am facing the same issue. I would like to integrate your image as service in my gitlab-ci pipeline but i get a "NO HOST OR PORT"-Error. Could you update your Dockerfile with the Expose-Command?