const plugins = [
// ...
{
  resolve: `medusa-plugin-elasticsearch`,
  options: {
    config: {
      cloud: {
        id: process.env.ELASTIC_CLOUD_ID
      },
      auth: {
        username: process.env.ELASTIC_USER_NAME,
        password: process.env.ELASTIC_PASSWORD,
      },
    },
    settings: {
      products: {
        indexSettings: {
          searchableAttributes: ["title", "description"],
          attributesToRetrieve: [
            "id",
            "title",
            "description",
            "handle",
            "thumbnail",
            "variants",
            "variant_sku",
            "options",
            "collection_title",
            "collection_handle",
            "images",
          ],
        },
        transformer: (product) => ({
          id: product.id,
          name: product.name,
          description: product.description,
          // other attributes...
        }),
        mappings: { // Not required, used in case if custom mapping configuration is needed
          properties: {
            id: {
              type: 'keyword',
            },
            name: {
              type: 'keyword',
            },
            description: {
              type: 'text',
            },
          },
        }
        settings: { // Not required, used in case if custom index settings are needed
          analysis: {
            normalizer: {
              sortable: {
                type: 'lowercase',
              },
            },
            tokenizer: {
              autocomplete: {
                type: 'edge_ngram',
                min_gram: 2,
                max_gram: 10,
                token_chars: ['letter', 'digit'],
              },
            },
            analyzer: {
              autocomplete_index: {
                type: 'custom',
                tokenizer: 'autocomplete',
                filter: ['lowercase'],
              },
            },
          },
        },
      },
    },
  },
},
]