#!/bin/bash

for tool in $(jq -r '.[]' ./toolchain.json); do
  TOOL_NAME=$(echo "$tool" | jq '.name')
  [ -z $TOOL_NAME ] && exit 1

  TOOL_MANIFEST_URL=$(echo "$tool" | jq '.url')
  [ -z $TOOL_MANIFEST_URL ] && exit 1
  TOOL_MANIFEST=$(curl -s $TOOL_MANIFEST_URL)

  for version in $(echo "$tool" | jq -r '.versions[]'); do
    for check_version in $(echo "$TOOL_MANIFEST" | jq -r '.[]'); do
      if [[ $(echo "$check_version" | jq '.version') != $version ]]; then
        continue
      fi

      for check_file in $(echo "$check_version" | jq -r '.files[]'); do
        TOOL_PLATFORM=$(echo "$tool" | jq '.platform')
        TOOL_ARCH=$(echo "$tool" | jq '.arch')
        TOOL_PLATFORM_VERSION=$(echo "$tool" | jq '.platform_version')

        if [ ! -z $TOOL_PLATFORM ]; then
          [ $TOOL_PLATFORM != $(echo "$check_file" | jq '.platform') ] && continue
        fi
        if [ ! -z $TOOL_ARCH ]; then
          [ $TOOL_ARCH != $(echo "$check_file" | jq '.arch') ] && continue
        fi
        if [ ! -z $TOOL_PLATFORM_VERSION ]; then
          [ $TOOL_PLATFORM_VERSION != $(echo "$check_file" | jq '.platform_version') ] && continue
        fi

        FILENAME=$(echo "$check_file" | jq '.filename')
        DOWNLOAD_URL=$(echo "$check_file" | jq '.download_url')
        curl -o /tmp/build/$FILENAME $DOWNLOAD_URL || exit 1
        mkdir -p /tmp/build/$FILENAME-dir
        tar -xzf /tmp/build/$FILENAME -C /tmp/build/$FILENAME-dir
        rm /tmp/build/$FILENAME
        cd /tmp/build/$FILENAME-dir || exit 1
        bash ./setup.sh
        cd ..
        rm -rf $FILENAME-dir
        break
      done
    done
  done
done