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July 9, 2020 10:22
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Remove dangling images and volumes silently
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#!/bin/bash | |
# Remove exited containers | |
EXITED_CONTAINERS=$(docker ps -a -f status=exited -q) | |
if [ ! -z "${EXITED_CONTAINERS}" ] | |
then | |
docker rm ${EXITED_CONTAINERS} &2>1 | |
echo "Remove exited containers." | |
else | |
echo "...No exited containers." | |
fi | |
# Remove docker dangling images | |
DANGLING_IMAGES=$(docker images -f dangling=true -q) | |
if [ ! -z "${DANGLING_IMAGES}" ] | |
then | |
docker rmi ${DANGLING_IMAGES} &2>1 | |
echo "Remove dangling images." | |
else | |
echo "...No dangling images." | |
fi | |
# Remove docker dangling volumes | |
DANGLING_VOLUMES=$(docker volume ls -f dangling=true -q) | |
if [ ! -z "${DANGLING_VOLUMES}" ] | |
then | |
docker volume rm ${DANGLING_VOLUMES} &2>1 | |
echo "Remove dangling volumes." | |
else | |
echo "...No dangling volumes." | |
fi |
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