mitchwongho/Docker

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Docker 'run' command to start an interactive BaSH session

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Docker

	# Assuming an Ubuntu Docker image
	$ docker run -it <image> /bin/bash

stokito commented Nov 22, 2020

I proposed to add a new command docker shell. Please leave your thought and vote

montaro commented Jan 13, 2021

Thanks!

RafaelWO commented Feb 7, 2021

For me none of the above commands worked. I ran docker inspect <image> and got

...
"Cmd": [
  "src/service.py"
],
"Entrypoint": [
  "python"
],
...

I figured out that docker run -it --entrypoint "" <image> sh works in this case.

Author

mitchwongho commented Feb 7, 2021 via email

Thanks for that tip

On Sun, Feb 7, 2021, 13:36 RafaelWO ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ For me none of the above commands worked. I ran docker inspect <image> and got ... "Cmd": [ "src/service.py" ], "Entrypoint": [ "python" ], ... I figured out that docker run -it --entrypoint "" <image> sh works in this case. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <https://gist.github.com/11266726#gistcomment-3623078>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAGYIZPPY2GG27HLHUJOMH3S5Z3LXANCNFSM4NMUTH5A> .

christian-frei commented Jul 16, 2021

I have this in my Dockerfile to run java 16 (watch out for the modified java.security part)

FROM adoptopenjdk/openjdk16:jre-16.0.1_9-ubi-minimal

ARG RUN_JAVA_VERSION=1.3.8
ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en'
RUN microdnf install curl ca-certificates \
    && microdnf update \
    && microdnf clean all \
    && mkdir /deployments \
    && chown 1001 /deployments \
    && chmod "g+rwX" /deployments \
    && chown 1001:root /deployments \
    && curl https://repo1.maven.org/maven2/io/fabric8/run-java-sh/${RUN_JAVA_VERSION}/run-java-sh-${RUN_JAVA_VERSION}-sh.sh -o /deployments/run-java.sh \
    && chown 1001 /deployments/run-java.sh \
    && chmod 540 /deployments/run-java.sh \
    && echo "securerandom.source=file:/dev/urandom" >> /opt/java/openjdk/conf/security/java.security

pere000 commented Feb 1, 2022 •

edited

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sudo docker run -it --entrypoint /bin/bash node:latest #Thanks to @jghaines
...........9e0d1dcbc703 node:latest "/bin/bash" 12 minutes ago Up 12 minutes trusting_yonath #Thanks to Solomon Hykes
sudo docker trusting_yonath bash -c "echo 'Hello World, again!' >> file.txt" #Thanks to Stackoverflow
...........bin boot dev etc file.txt home lib lib64 media mnt opt proc root run sbin srv sys tmp usr var #Thanks to Stallman&Torvalds

Thanks to Github

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