don't forget to cleanup the volumes…

docker-inheritance

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Usage example:
+# docker-inheritance ~/git ~/docker ~/svn -name ca -prune -o -name node_modules -prune -o -name suisseid3 -prune -o | dot -Tpng > /tmp/inheritance.png; gwenview /tmp/inheritance.png
+
+(
+    echo "digraph G {"
+    for df in $(find $* -name 'Dockerfile' -print); do
+        p=${df%/Dockerfile}
+        n=mwaeckerlin/${p##*/}
+        sed -n 's,^FROM *\([^:]*\).*,"\1" -> "'"$n"'",gp' $df
+    done | sort | uniq
+    echo "}"
+)
+

docker-prune

@@ -129,8 +129,10 @@ trap 'traperror "$? ${PIPESTATUS[@]}" $LINENO $BASH_LINENO "$BASH_COMMAND" "${FU
 
 if test -z "$filter"; then
     run docker container prune -f
+    run docker volume prune -f
     run docker image prune -a -f
 else
     run docker container prune -f --filter "$filter"
+    run docker volume prune -f
     run docker image prune -a -f --filter "$filter"
 fi