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\u003eThe Extensible Service Proxy (ESP) can be configured to support CORS, as described in the documentation about adding CORS support to ESP.\u003c/p\u003e\n"],["\u003cp\u003eIf ESP's default options are insufficient, you can customize CORS support by editing the \u003ccode\u003enginx.conf\u003c/code\u003e configuration file.\u003c/p\u003e\n"],["\u003cp\u003eA sample \u003ccode\u003enginx.conf\u003c/code\u003e file, or an existing one from a deployed ESP container, can serve as the basis for customization.\u003c/p\u003e\n"],["\u003cp\u003eAfter adding your required CORS options to \u003ccode\u003enginx.conf\u003c/code\u003e, ESP must be started with the \u003ccode\u003e--nginx_config\u003c/code\u003e option pointing to this modified file.\u003c/p\u003e\n"]]],[],null,["# Creating a Custom nginx.conf to Support CORS\n\n[OpenAPI](/endpoints/docs/openapi/custom-cors-nginx \"View this page for the Cloud Endpoints OpenAPI docs\") \\| gRPC\n\n\u003cbr /\u003e\n\nAs described in [Adding CORS support to\nESP](/endpoints/docs/grpc/specify-proxy-startup-options#adding_cors_support_to_esp),\nyou can configure the [Extensible Service Proxy\n(ESP)](/endpoints/docs/grpc/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/grpc/specify-proxy-startup-options).\n\n- Learn how to [SSH to ESP's container on GKE](/endpoints/docs/grpc/troubleshoot-gke-deployment#checking_configuration_files).\n\n- Learn about [using a custom nginx.conf on GKE](/endpoints/docs/grpc/custom-nginx)."]]
