#!/usr/bin/bash

if [ $(id -u) -ne 0 ]; then
  echo "This script must be run as root user"
  exit 1
fi

if [ -z $1 ]; then
  echo "Usage $0 <service 1> [<service 2> ...]"
  exit 1
fi

SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )

function update_service {
  SERVICE=$1

  if [ ! -d "$SCRIPT_DIR/$1" ]; then
    echo "Service $SERVICE does not exist"
    return 1
  fi

  DIRECTORY="$SCRIPT_DIR/$SERVICE"

  COMPOSE_FILE=`find $DIRECTORY -maxdepth 1 -type f -iname "*compose.y*ml"`

  if [ $? -ne 0 ]; then
    echo "No docker compose has been found on directory $DIRECTORY"
    return 1
  fi

  docker compose -f $COMPOSE_FILE pull
  docker compose -f $COMPOSE_FILE up -d
}

while
  SERVICE=$1
  shift
  update_service $SERVICE
  [[ -n "$1" ]]
do true; done