Seperti yang dijelaskan dalam Menambahkan dukungan CORS ke
ESP,
Anda dapat mengonfigurasi Extensible Service Proxy
(ESP) untuk mendukung CORS.
Jika opsi ESP tidak menyediakan dukungan CORS yang diperlukan aplikasi, Anda dapat menambahkan opsi CORS ke file konfigurasi ESP, nginx.conf.
Menambahkan opsi CORS ke nginx.conf
Untuk menambahkan opsi CORS:
Mulai dengan file nginx.conf yang berisi konfigurasi yang diperlukan oleh Cloud Endpoints. Anda dapat memulai dengan contoh
nginx.conf,
atau jika sudah men-deploy ESP, Anda dapat menggunakan SSH ke penampung ESP dan
menyalin file nginx.conf dari direktori /etc/nginx/endpoints/.
Tambahkan opsi CORS yang diperlukan aplikasi Anda ke nginx.conf. Anda dapat
menggunakan contoh CORS di NGINX
sebagai titik awal.
Mulai ESP dengan opsi --nginx_config dengan jalur ke file
nginx.conf kustom.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],["Terakhir diperbarui pada 2025-09-04 UTC."],[[["\u003cp\u003eYou can configure the Extensible Service Proxy (ESP) to support CORS, as described in the documentation for adding CORS support to ESP.\u003c/p\u003e\n"],["\u003cp\u003eIf ESP options don't meet your application's CORS needs, you can customize CORS by adding options directly to ESP's \u003ccode\u003enginx.conf\u003c/code\u003e configuration file.\u003c/p\u003e\n"],["\u003cp\u003eTo add custom CORS options, begin with a \u003ccode\u003enginx.conf\u003c/code\u003e file required by Cloud Endpoints, such as the sample one, or by retrieving it from a deployed ESP container.\u003c/p\u003e\n"],["\u003cp\u003eAfter adding your custom CORS settings to \u003ccode\u003enginx.conf\u003c/code\u003e, start ESP using the \u003ccode\u003e--nginx_config\u003c/code\u003e option, pointing to your modified configuration file.\u003c/p\u003e\n"]]],[],null,["# Creating a Custom nginx.conf to Support CORS\n\nOpenAPI \\| [gRPC](/endpoints/docs/grpc/custom-cors-nginx \"View this page for the Cloud Endpoints gRPC docs\")\n\n\u003cbr /\u003e\n\nAs described in [Adding CORS support to\nESP](/endpoints/docs/openapi/specify-proxy-startup-options#adding_cors_support_to_esp),\nyou can configure the [Extensible Service Proxy\n(ESP)](/endpoints/docs/openapi/glossary#extensible_service_proxy) to support CORS.\nIf the ESP options don't provide the CORS support that your\napplication requires, you can add the CORS options to ESP's configuration file,\n`nginx.conf`.\n\nAdding the CORS options to `nginx.conf`\n---------------------------------------\n\nTo add the CORS options:\n\n1. Start with a `nginx.conf` file that contains the configuration required by\n Cloud Endpoints. You can start with the [sample\n `nginx.conf`](https://github.com/GoogleCloudPlatform/endpoints-samples/blob/master/k8s/nginx.conf),\n or if you have already deployed ESP, you can SSH to the ESP container and\n copy the `nginx.conf` file from the `/etc/nginx/endpoints/` directory.\n\n2. Add the CORS options that your application requires to `nginx.conf`. You can\n use the [CORS on NGINX](https://enable-cors.org/server_nginx.html) example\n as a starting point.\n\n3. Start ESP with the `--nginx_config` option with the path to the custom\n `nginx.conf` file.\n\nWhat's next\n-----------\n\n- Learn about [ESP's startup options](/endpoints/docs/openapi/specify-proxy-startup-options).\n\n- Learn how to [SSH to ESP's container on GKE](/endpoints/docs/openapi/troubleshoot-gke-deployment#checking_configuration_files).\n\n- Learn about [using a custom nginx.conf on GKE](/endpoints/docs/openapi/custom-nginx)."]]
