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README.md : Fixed remove docker anonymous images command

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saundersp
2026-01-27 18:37:51 +01:00
parent a39c279d80
commit 9f01c694df
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README.md
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@@ -46,7 +46,7 @@ docker ps -a --format='{{.ID}}' | xargs docker stop | xargs docker rm
# Remove every volumes
docker volume ls --format='{{.Name}}' | xargs docker volume rm
# Remove every anonymous images (cached)
docker images --format='{{.Repository}};{{.Tag}};{{.ID}}' | grep '<none>;<none>' | cut -d ';' -f 3 | xargs docker rmi
docker images -a --format='{{.Repository}};{{.Tag}};{{.ID}}' | grep '<none>' | cut -d ';' -f 3 | xargs docker rmi
# Get all used images tag in dir $PATH_ANALYSE
find $PATH_ANALYSE -name 'Dockerfile*' | while read file; do cat $file; echo ''; done | grep -e FROM | cut -d ' ' -f 2 | sed $'s/[^[:print:]\t]//g' | sort -u | xargs -n1 docker pull
# Calculate total docker images size