#!/bin/bash

DIR=/home/dennis/ubotu/data/apt

for DIST in "$DIR"/*.list; do
    test -h $DIST && continue
    DIST=${DIST:${#DIR}}
    DIST=${DIST/.list}
    touch "$DIR/$DIST.status"
    mkdir -p "$DIR/$DIST/partial"
    apt-get -qq -o "Dir::State::Lists=$DIR/$DIST" \
                -o "Dir::etc::sourcelist=$DIR/$DIST.list" \
                -o "Dir::State::status=$DIR/$DIST.status" \
                -o "Dir::Cache=$DIR/cache" update
done