How to execute shell command on running docker container?

ByAnkush Jain| Last Updated On Sunday, May 03, 2020

Docker

Disclaimer: I am a consultant at Amazon Web Services, and this is my personal blog. The opinions expressed here are solely mine and do not reflect the views of Amazon Web Services (AWS). Any statements made should not be considered official endorsements or statements by AWS.

Use the below syntax:

docker exec -ti <container_id> <command>

To check the container id, run docker container ls command in the console.

Examples:

To print date in the console - docker exec -ti date
To echo Hello World in console - docker exec -ti 011f0b0f68ce echo "hello world"
To create a directory inside container - docker exec -ti 011f0b0f68ce mkdir -p "/home/databox"

Reference - https://docs.docker.com/engine/reference/commandline/exec/

How to execute shell command on running docker container?

Ankush JainSoftware Engineer

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