#!/bin/bash
# shellcheck disable=SC2086
#shellcheck source=/dev/null

[[ -z "${CNODE_HOME}" ]] && CNODE_HOME="/opt/cardano/cnode"

. "${CNODE_HOME}"/scripts/env offline

######################################
# User Variables - Change as desired #
# Common variables set in env file   #
######################################

#placeholder section

######################################
# Do NOT modify code below           #
######################################

if [[ -S "${CARDANO_NODE_SOCKET_PATH}" ]]; then
  if pgrep -f "[c]ardano-node.*.${CARDANO_NODE_SOCKET_PATH}"; then
     echo "ERROR: A Cardano node is already running, please terminate this node before starting a new one with this script."
     exit 1
  else
    echo "WARN: A prior running Cardano node was not cleanly shutdown, socket file still exists. Cleaning up."
    unlink "${CARDANO_NODE_SOCKET_PATH}"
  fi
fi

[[ ! -d "${LOG_DIR}/archive" ]] && mkdir -p "${LOG_DIR}/archive"

[[ $(find "${LOG_DIR}"/*.json 2>/dev/null | wc -l) -gt 0 ]] && mv "${LOG_DIR}"/*.json "${LOG_DIR}"/archive/

if [[ -f "${POOL_DIR}/${POOL_OPCERT_FILENAME}" && -f "${POOL_DIR}/${POOL_VRF_SK_FILENAME}" && -f "${POOL_DIR}/${POOL_HOTKEY_SK_FILENAME}" ]]; then
  cardano-node run \
    --topology "${TOPOLOGY}" \
    --config "${CONFIG}" \
    --database-path "${DB_DIR}" \
    --socket-path "${CARDANO_NODE_SOCKET_PATH}" \
    --host-addr 0.0.0.0 \
    --shelley-kes-key "${POOL_DIR}/${POOL_HOTKEY_SK_FILENAME}" \
    --shelley-vrf-key "${POOL_DIR}/${POOL_VRF_SK_FILENAME}" \
    --shelley-operational-certificate "${POOL_DIR}/${POOL_OPCERT_FILENAME}" \
    --port ${CNODE_PORT}
else
  cardano-node run \
    --topology "${TOPOLOGY}" \
    --config "${CONFIG}" \
    --database-path "${DB_DIR}" \
    --socket-path "${CARDANO_NODE_SOCKET_PATH}" \
    --host-addr 0.0.0.0 \
    --port ${CNODE_PORT}
fi