#! /bin/sh
#

if [ "$#" -eq 0 ] || [ "$#" -gt 1 ]; then
  echo takes only one argument
  exit 1
fi

if [ ! -e "${1}" ]; then
  echo cannot find "${1}"
  exit 1
fi

# shellcheck source=./deployment/deployment-example.env
. "${1}"

if [ "${do_backup}" = "yes" ]; then
  if ssh ${remote_ssh_string} "mkdir --parents ${remote_deployment_directory_path}"; then
    echo deployment folder successfully created on remote
  else
    echo deployment folder creation on remote failed
    exit 1
  fi
  if ssh ${remote_ssh_string} "cp --archive --recursive ${remote_directory_path} ${remote_deployment_directory_path}/$(basename ${remote_directory_path}).backup.${now}"; then
    echo backup of current remote directory successfully created on remote
  else
    echo backup of current remote directory failed
    exit 1
  fi
fi

if [ "${remote_is_docker}" != "yes" ]; then
  if ssh ${remote_ssh_string} "wp option patch update wpmm_settings general status 1 --path=${remote_wp_path}"; then
    echo maintenance mode activated
  else
    echo something went horribly wrong
    exit 1
  fi
fi

# --update removed after kartolok-child shenaningans
# --checksum added instead
if rsync --checksum --compress --delete --delete-excluded --exclude-from="${deployment_exclude_file}" --executability --human-readable --progress --recursive "${local_directory_path}/" "${remote_ssh_string}":"${remote_directory_path}"; then
  echo syncing OK
else
  echo syncing NOK
  exit 1
fi

if [ "${remote_is_docker}" != "yes" ]; then
  if ssh ${remote_ssh_string} "wp option patch update wpmm_settings general status 0 --path=${remote_wp_path}"; then
    echo maintenance mode deactivated
  else
    echo something went horribly wrong
    exit 1
  fi
fi

if [ "${remote_ssh_string}" = "staging" ]; then
  set -x
  ssh federal sudo service varnish restart
  set +x
fi
if [ "${remote_ssh_string}" = "prod" ]; then
  set -x
  ssh federal sudo service varnish restart
  set +x
fi
if [ "${remote_ssh_string}" = "network" ]; then
  set -x
  ssh network sudo service varnish restart
  set +x
fi