Strapi upload plugin from buffer

strapi_buffer_upload.js

// The returned ID can be passed on image field on model

const uploadFileBinary = async (binary, uuid) => {
  const fileInfo = { name: uuid }
  const metas = {}
  const { optimize } = strapi.plugins.upload.services['image-manipulation'];
  const { buffer, info } = await optimize(binary);
  const formattedFile = await strapi.plugins.upload.services.upload.formatFileInfo(
    {
      filename: uuid + '.png',
      type: 'image/png',
      size: binary.toString().length,
    },
    fileInfo,
    metas
  );
  const fileData = _.assign(formattedFile, info, { buffer });
  const upload = await strapi.plugins.upload.services.upload.uploadFileAndPersist(fileData)
  return upload.id;
}