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dockeransibleansible-tower

Ansible - ENTRYPOINT with relative path

We are able to run the docker container locally with docker file having relative path in ENTRYPOINT:

USER user1

WORKDIR /home/user1

ADD script.sh $HOME/script.sh

ENTRYPOINT ["./script.sh"]

When the same docker image(of above docker file) is launched from ansible tower using below task:

- name: Run docker container
  command: docker run --rm -e arg={{value}} 111122223333.dkr.ecr.us-east-1.amazonaws.com/someteam:v.1

We get file not found error for script.sh

How to resolve this error?

Solution

  • Change your entrypoint to use the full path to the script:

    ENTRYPOINT ["/home/user1/script.sh"]