#!/bin/bash
#
# /etc/rc.d/synapse: start/stop synapse daemon
#

error() {
  printf "\e[31m%s\e[0m\n" "[ERRO] $*"
}

if [[ -e /usr/bin/doas ]]; then
  SUDO=/usr/bin/doas
elif [[ -e /usr/bin/sudo ]]; then
  SUDO=/usr/bin/sudo
else
  error "Needs either core/sudo or contrib/opendoas installed and configured!"
  exit 1
fi

PID=/var/run/homeserver.pid

case $1 in
  start)
    if [ ! -e /etc/synapse/homeserver.yaml ]; then
      printf "\e[31m%s\e[0m\n" "[ERRO] Needs either core/sudo or contrib/opendoas installed and configured!"
      error "Please read README.md from this port and create a homeserver.yaml file first"
      exit 1
    fi

    [[ ! -e /run/synapse ]] && install -g synapse -o synapse -d /run/synapse

    $SUDO -u synapse /usr/bin/synctl start /etc/synapse/homeserver.yaml ;;
  stop)
    /usr/bin/synctl stop /etc/synapse/homeserver.yaml ;;
  restart)
    $0 stop
    $0 start ;;
  status)
    if [ -e $PID ]; then
      if [ -d "/proc/$(cat $PID)" ]; then
        echo "synapse server is running with pid $(cat $PID)"
      else
        echo "pidfile $PID exists, but synapse server is not running"
      fi
    else
      echo "synapse server is not running"
    fi ;;
  *)
    echo "usage: $0 [start|stop|restart|status]" ;;
esac

# End of file