Docker – Shell Script to Remove Docker Images

Following script could help remove all of the docker images starting with a specific prefix. Save the script in a file namely, Change the permission using the command such as “chmod u+x”. Execute the script using the command such as ./ And, that is it. it would help you delete all the images starting with a specific prefix.

function removeUnwantedImages() {
  DOCKER_IMAGE_IDS=$(sudo docker images | grep "$imagePrefix" | awk '{print $3}') 
  if [ -z "$DOCKER_IMAGE_IDS" -o "$DOCKER_IMAGE_IDS" == " " ]; then
    echo "---- No images available for deletion ----"
    sudo docker rmi -f $DOCKER_IMAGE_IDS

read -p "Delete images whose prefix is: " imagePrefix
Ajitesh Kumar
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Ajitesh Kumar

I have been recently working in the area of Data Science and Machine Learning / Deep Learning. In addition, I am also passionate about various different technologies including programming languages such as Java/JEE, Javascript, Python, R, Julia etc and technologies such as Blockchain, mobile computing, cloud-native technologies, application security, cloud computing platforms, big data etc. I would love to connect with you on Linkedin.
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