#!/bin/bash

set -e

trap "trap - SIGTERM && kill -9 -$$" SIGINT SIGTERM EXIT

source "${BASH_SOURCE%/*}/../../utils/zombienet.sh"

# whether to init the chains (open HRMP channels, set XCM version, create reserve assets, etc)
init=0
start_relayer=0
while [ $# -ne 0 ]
do
    arg="$1"
    case "$arg" in
        --init)
            init=1
            ;;
        --start-relayer)
            start_relayer=1
            ;;
    esac
    shift
done

logs_dir=$TEST_DIR/logs
helper_script="${BASH_SOURCE%/*}/helper.sh"

rococo_def=$POLKADOT_SDK_PATH/cumulus/zombienet/bridge-hubs/bridge_hub_rococo_local_network.toml
start_zombienet $TEST_DIR $rococo_def rococo_dir rococo_pid
echo

westend_def=$POLKADOT_SDK_PATH/cumulus/zombienet/bridge-hubs/bridge_hub_westend_local_network.toml
start_zombienet $TEST_DIR $westend_def westend_dir westend_pid
echo

if [[ $init -eq 1 ]]; then
  rococo_init_log=$logs_dir/rococo-init.log
  echo -e "Setting up the rococo side of the bridge. Logs available at: $rococo_init_log\n"

  westend_init_log=$logs_dir/westend-init.log
  echo -e "Setting up the westend side of the bridge. Logs available at: $westend_init_log\n"

  $helper_script init-asset-hub-rococo-local >> $rococo_init_log 2>&1 &
  rococo_init_pid=$!
  $helper_script init-asset-hub-westend-local >> $westend_init_log 2>&1 &
  westend_init_pid=$!
  wait -n $rococo_init_pid $westend_init_pid


  $helper_script init-bridge-hub-rococo-local >> $rococo_init_log 2>&1 &
  rococo_init_pid=$!
  $helper_script init-bridge-hub-westend-local >> $westend_init_log 2>&1 &
  westend_init_pid=$!
  wait -n $rococo_init_pid $westend_init_pid

  run_zndsl ${BASH_SOURCE%/*}/rococo-init.zndsl $rococo_dir
  run_zndsl ${BASH_SOURCE%/*}/westend-init.zndsl $westend_dir
fi

if [[ $start_relayer -eq 1 ]]; then
  ${BASH_SOURCE%/*}/start_relayer.sh $rococo_dir $westend_dir relayer_pid
fi

echo $rococo_dir > $TEST_DIR/rococo.env
echo $westend_dir > $TEST_DIR/westend.env
echo

wait -n $rococo_pid $westend_pid $relayer_pid
kill -9 -$$
