#!/bin/bash

# shellcheck source=start-utils
. "${SCRIPTS:-$(dirname "$0")}/start-utils"
set -o pipefail
set -e
isDebugging && set -x

requireVar VANILLA_VERSION
: "${CRUCIBLE_RELEASE:=latest}"

crucibleReleasesUrl=https://api.github.com/repos/CrucibleMC/Crucible/releases
if [[ ${CRUCIBLE_RELEASE^^} = LATEST ]]; then
  crucibleReleaseUrl=${crucibleReleasesUrl}/latest
else
  crucibleReleaseUrl=${crucibleReleasesUrl}/tags/${CRUCIBLE_RELEASE}
fi

if ! downloadUrl=$(get --json-path "$.assets[?(@.name =~ /Crucible-${VANILLA_VERSION}-.*\.jar/)].browser_download_url" \
    --accept "application/vnd.github.v3+json" "$crucibleReleaseUrl"); then
  log "ERROR: failed to access ${CRUCIBLE_RELEASE} release of Crucible"
  exit 1
fi

if [[ $downloadUrl = null ]]; then
  log "ERROR: failed to locate Crucible jar for $VANILLA_VERSION from ${CRUCIBLE_RELEASE}"
  exit 1
fi

log "Downloading Crucible from $downloadUrl"
if ! SERVER=$(get --skip-existing --output-filename -o /data "$downloadUrl"); then
  log "ERROR: failed to download Crucible jar from $downloadUrl"
  exit 1
fi

librariesDir=/data/libraries
if [ ! -d "$librariesDir" ]; then
  if ! librariesUrl=$(get --json-path "$.assets[?(@.name == 'libraries.zip')].browser_download_url" \
      --accept "application/vnd.github.v3+json" "$crucibleReleaseUrl"); then
    log "ERROR: failed to access ${CRUCIBLE_RELEASE} release of Crucible for libraries"
    exit 1
  fi

  log "Downloading Crucible libraries"
  if ! get -o /tmp/libraries.zip "$librariesUrl"; then
    log "ERROR: failed to download Crucible libraries from $librariesUrl"
    exit 1
  fi

  if ! unzip /tmp/libraries.zip -d "$librariesDir"; then
    log "ERROR: failed to unzip Crucible libraries"
    exit 1
  fi
  rm /tmp/libraries.zip
fi

export SERVER
export SKIP_LOG4J_CONFIG=true
export FAMILY=HYBRID

exec "${SCRIPTS:-$(dirname "$0")}/start-setupWorld" "$@"