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Docker-Jenkins | Authentication | Docker push

(Dudusolutions) #1

Hi, i’m still learning how to use docker and I followed this guide which combines jenkins and docker to deploy a simple application. (
I followed all the steps, but when i try to “docker push$GIT_COMMIT” I need authentication and the job fails.

I tried docker login localhost:8080 with user: "root" and password: “rootpw”. But cant login.

Using Centos 7.1

(Jeff Anderson) #2


If you are trying to log in to DTR at ‘’, then you’ll need to log in with ‘docker login’ instead of ‘docker login localhost:8080’.