#!/bin/bash

. ${SCRIPTS:-/}start-utils
set -o pipefail

: ${PAPERBUILD:=latest}
export SERVER=paper_server-${VANILLA_VERSION}-${PAPERBUILD}.jar

if [ -f "$SERVER" ] && ! isTrue "$FORCE_REDOWNLOAD"; then
  zarg="-z '$SERVER'"
fi

downloadUrl=${PAPER_DOWNLOAD_URL:-https://papermc.io/api/v1/paper/${VANILLA_VERSION}/${PAPERBUILD}/download}
log "Downloading Paper $VANILLA_VERSION (build $PAPERBUILD) from $downloadUrl ..."
if ! curl -fsSL -o "$SERVER" $zarg "$downloadUrl" 2> /dev/null; then
  if versions=$(curl -fsSL https://papermc.io/api/v1/paper 2> /dev/null | jq -r '.versions | join(", ")'); then
    log "ERROR: ${VANILLA_VERSION} is not (yet) published by PaperMC"
    log "       Set VERSION to one of the following: "
    log "       ${versions}"
  else
    log "ERROR: failed to contact PaperMC at https://papermc.io/api/v1/paper"
  fi
  exit 3
fi

# Normalize on Spigot for downstream operations
export TYPE=SPIGOT
export SKIP_LOG4J_CONFIG=true

# Continue to Final Setup
exec ${SCRIPTS:-/}start-finalSetupWorld $@