#!/usr/bin/env bash

mydir=$(dirname "$0")

die()
{
    echo >&2 "ERROR: $@"
    exit 1
}

if ! zimdump --version
then
    die "No zimdump in the PATH"
fi

cd "$mydir"
rm -rf content/{_zim_static,wombatized}

pids_to_kill=()
set -ex
cleanup()
{
    kill "${pids_to_kill[@]}"
    wait
}

python3 -m http.server -d content/plain 8080 &
pids_to_kill+=($!)

trap cleanup EXIT
ip=$(docker network inspect bridge|jq '.[0].IPAM.Config|.[0].Gateway')
ip=${ip#\"}
ip=${ip%\"}

mkdir zimit_output
docker run --rm \
           --volume "$(pwd)"/zimit_output:/output \
           --add-host=wombatized:"$ip" \
           ghcr.io/openzim/zimit:3.1.2 \
           zimit --name="temp" \
                 --zim-file="temp.zim" \
                 --seeds="http://wombatized:8080/nestediframe.html,http://wombatized:8080/dyntest.html" \
                 --title="Temp" \
                 --description="Temp" \
                 #--favicon="https://wiki.kiwix.org/w/images/favicon.ico"

zimdump dump --dir content/ zimit_output/temp.zim

docker run --rm \
           --volume "$(pwd)"/zimit_output:/output \
           ghcr.io/openzim/zimit:3.1.2 \
           bash -c "rm -vrf /output/*"

rmdir zimit_output