#!/bin/sh
cd "$(dirname "$0")"

if [ -z $NEKO_ROOMS_PORT ]; then
    NEKO_ROOMS_PORT="8080"
fi

if [ -z $NEKO_ROOMS_EPR ]; then
    NEKO_ROOMS_EPR="52090-52099"
fi

if [ -z $NEKO_ROOMS_NAT1TO1 ]; then
    for i in $(ifconfig -l 2>/dev/null); do
        NEKO_ROOMS_NAT1TO1=$(ipconfig getifaddr $i)
        if [ ! -z $NEKO_ROOMS_NAT1TO1 ]; then
            break
        fi
    done

    if [ -z $NEKO_ROOMS_NAT1TO1 ]; then
        NEKO_ROOMS_NAT1TO1=$(hostname -i 2>/dev/null)
    fi
fi

NEKO_ROOMS_INSTANCE_NETWORK="neko-rooms-net"
docker network create --attachable "${NEKO_ROOMS_INSTANCE_NETWORK}";

trap on_exit EXIT

on_exit() {
    echo "Removing neko-rooms network"
    docker network rm "${NEKO_ROOMS_INSTANCE_NETWORK}";
}

DATA_PATH="./data"
mkdir -p "${DATA_PATH}"

EXTERNAL_PATH="./ext"
mkdir -p "${EXTERNAL_PATH}"

docker run --rm -it \
    --name="neko_rooms_server" \
    -p "${NEKO_ROOMS_PORT}:8080" \
    -v "`realpath ..`:/app" \
    -v "`realpath ${DATA_PATH}`:/data" \
	-e "TZ=${TZ}" \
	-e "NEKO_ROOMS_MUX=true" \
	-e "NEKO_ROOMS_EPR=${NEKO_ROOMS_EPR}" \
	-e "NEKO_ROOMS_NAT1TO1=${NEKO_ROOMS_NAT1TO1}" \
	-e "NEKO_ROOMS_INSTANCE_URL=http://${NEKO_ROOMS_NAT1TO1}:${NEKO_ROOMS_PORT}/" \
	-e "NEKO_ROOMS_INSTANCE_NETWORK=${NEKO_ROOMS_INSTANCE_NETWORK}" \
	-e "NEKO_ROOMS_STORAGE_INTERNAL=/data" \
	-e "NEKO_ROOMS_STORAGE_EXTERNAL=`realpath ${DATA_PATH}`" \
	-e "NEKO_ROOMS_MOUNTS_WHITELIST=`realpath ${EXTERNAL_PATH}`" \
	-e "NEKO_ROOMS_PATH_PREFIX=/room/" \
	-e "NEKO_ROOMS_TRAEFIK_ENABLED=false" \
    -e 'DOCKER_API_VERSION=1.39' \
    -v "/var/run/docker.sock:/var/run/docker.sock" \
    --net="${NEKO_ROOMS_INSTANCE_NETWORK}" \
    --entrypoint="/app/bin/neko_rooms" \
    neko_rooms_img serve --bind :8080;