aspect/test/exec-in-last.sh

#!/bin/bash

set -e -u

verbose=
if [ "$1" = "-v" ]; then
	verbose=1
	shift 1
fi

cd $(dirname $(realpath $0))/_dd

last_dd=$(ls -t . | head -n 1)

[ "$verbose" ] && echo "last datadir:" $last_dd
cd $last_dd
[ "$verbose" ] && echo "envs:" $(ls)
cd $1
[ "$verbose" ] && echo "services:" $(ls)
cd $2

shift 2
exec $@