On Fri May 10 08:36:50 2024 Walter Alejandro Iglesias wrote
> Then I do something like this (simplified for clartiy):
>
> [...]
>
> dirs=$(echo "$files" | grep '/$')
>
> for i in $dirs ; do
> find $source/$i | sed 's#'$source'##' | sort | uniq > $source_list
> find $target/$i | sed 's#'$target'##' | sort | uniq > $target_list
> diff $source_list $target_list |\
> awk '/^> / { print "'$target'" $NF }' >> $delete_list
> done
>
> cat $delete_list | sed 's/^/delete /'
> rm -rf $(cat $delete_list | xargs)
>
> rm $source_list $target_list $delete_list
> ------------------------------------------------
>
Today I realized that the loop above is not necesary:
-----------------------------------------------------------
dirs=$(echo "$files" | grep '/$')
cd && find $dirs | sort | uniq > $source_list
cd $target && find $dirs | sort | uniq > $target_list
diff $source_list $target_list |\
awk '/^> / { print "'$target'/" $NF }' > $delete_list
cat $delete_list | sed 's/^/delete /'
rm -rf $(cat $delete_list | xargs)
# Clean
rm $source_list $target_list $delete_list
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