attach_dlv

#!/usr/bin/env bash

set -e -o pipefail

source _toolbox_lib.sh

CONTAINER=${1:-alice}
PROCESS=${2:-lnd}
DEFAULT_PORT_VAR="DLV_PORT_$(echo "$CONTAINER" | uppercase)"
PORT=${3:-${!DEFAULT_PORT_VAR}}

if [[ -z "$3" && -z "$PORT" ]]; then
  echo_err "unable to retrieve port from env variable $DEFAULT_PORT_VAR"
  exit 1
fi

cd "../.."

exec ./dc exec "${CONTAINER}" lib/attach_dlv.sh "${PROCESS}" "${PORT}"