#!/bin/bash

set -e

PRODUCT="docspace"
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
DOCKERCOMPOSE=$(dirname "$DIR")

if [ -f "${DOCKERCOMPOSE}/docspace.yml" ]; then 
  :
elif [ -f "/app/onlyoffice/${PRODUCT}.yml" ]; then
  DOCKERCOMPOSE="/app/onlyoffice"
else
  echo "Error: yml files not found." && exit 1
fi

FILES=("${PRODUCT}" "notify" "healthchecks" "proxy" "ds" "rabbitmq" "redis" "elasticsearch" "db")

LOG_DIR="${DOCKERCOMPOSE}/logs"
mkdir -p ${LOG_DIR}

echo "Creating ${PRODUCT} logs to a directory ${LOG_DIR}..."
for FILE in "${FILES[@]}"; do
  SERVICE_NAMES=($(docker-compose -f ${DOCKERCOMPOSE}/${FILE}.yml config --services))
  for SERVICE_NAME in "${SERVICE_NAMES[@]}"; do
    if [[ $(docker-compose -f ${DOCKERCOMPOSE}/${FILE}.yml ps -q ${SERVICE_NAME} | wc -l) -eq 1 ]]; then
      docker-compose -f ${DOCKERCOMPOSE}/${FILE}.yml logs ${SERVICE_NAME} > ${LOG_DIR}/${SERVICE_NAME}.log
    else
      echo "The ${SERVICE_NAME} service is not running"
    fi
  done
done
echo "OK"