stop_container_count=$(docker ps -a | grep "Exited" | awk '{print $1 }' | wc -l ); \
if [ $stop_container_count -gt 0 ] ; \
then \
docker stop $(docker ps -a | grep "Exited" | awk '{print $1 }'); \
echo 'stop ok'; \
else \
echo 'stop ok'; \
fi
rm_container_count=$(docker ps -a | grep "Exited" | awk '{print $1 }' | wc -l ); \
if [ $rm_container_count -gt 0 ] ; \
then \
docker rm $(docker ps -a | grep "Exited" | awk '{print $1 }'); \
echo 'rm ok'; \
else \
echo 'rm ok'; \
fi
rmi_image_count=$(docker images | grep "none" | awk '{print $3}' | wc -l ); \
if [ $rmi_image_count -gt 0 ] ; \
then \
docker rmi $(docker images | grep "none" | awk '{print $3}'); \
echo 'rmi ok'; \
else \
echo 'rmi ok'; \
fi
标签：count,ok,清理,echo,awk,print,镜像,docker From： https://www.cnblogs.com/wafulo/p/17275324.html