Docker : exec /usr/bin/sh: exec format error
I created a custom docker image and push it to docker hub but when I run it in CI/CD it gives me this error. exec /usr/bin/sh: exec format error Where : Dockerfile FROM ubuntu:20.04 RUN apt-get update RUN apt-get install -y software-properties-common RUN apt-get install -y python3-pip RUN pip3 install robotframework .gitlab-ci.yml robot-framework: image: ret
docker