#!/usr/bin/env bash

if [ -z $HOMESERVER ]; then
  echo "Please ensure HOMESERVER environment variable is set to the IP or hostname of the homeserver."
  exit 1
fi
if [ -z $USER1_NAME ]; then
  echo "Please ensure USER1_NAME environment variable is set to first user name."
  exit 1
fi
if [ -z $USER1_PW ]; then
  echo "Please ensure USER1_PW environment variable is set to first user password."
  exit 1
fi
if [ -z $USER2_NAME ]; then
  echo "Please ensure USER2_NAME environment variable is set to second user name."
  exit 1
fi
if [ -z $USER2_PW ]; then
  echo "Please ensure USER2_PW environment variable is set to second user password."
  exit 1
fi
if [ -z $USER3_NAME ]; then
  echo "Please ensure USER3_NAME environment variable is set to third user name."
  exit 1
fi
if [ -z $USER3_PW ]; then
  echo "Please ensure USER3_PW environment variable is set to third user password."
  exit 1
fi

echo "Waiting for homeserver to be available... (GET http://$HOMESERVER/_matrix/client/v3/login)"

sleep 5

while ! curl -XGET "http://$HOMESERVER/_matrix/client/v3/login" >/dev/null; do
  docker ps -a
  docker logs "$HOMESERVER_IMPLEMENTATION"
  sleep 5
done

echo "Homeserver is up."

# create users

curl -fS --retry 3 -XPOST -d '{"username":"'"$USER1_NAME"'", "password":"'"$USER1_PW"'", "inhibit_login":true, "auth": {"type":"m.login.dummy"}}' "http://$HOMESERVER/_matrix/client/r0/register"
curl -fS --retry 3 -XPOST -d '{"username":"'"$USER2_NAME"'", "password":"'"$USER2_PW"'", "inhibit_login":true, "auth": {"type":"m.login.dummy"}}' "http://$HOMESERVER/_matrix/client/r0/register"
curl -fS --retry 3 -XPOST -d '{"username":"'"$USER3_NAME"'", "password":"'"$USER3_PW"'", "inhibit_login":true, "auth": {"type":"m.login.dummy"}}' "http://$HOMESERVER/_matrix/client/r0/register"