post_install() {
  post_upgrade
  passwd -l uchiwa &>/dev/null
}

post_upgrade() {
  # create user/group that the daemon will run as by default, do not delete this on uninstall, as it will own files
  getent group uchiwa >/dev/null || groupadd -r uchiwa
  getent passwd uchiwa >/dev/null || useradd -r -c 'sensu dashboard service user' -g uchiwa -M -s /bin/false uchiwa
}