如何将Nginx配置转换为nginx-ingress?

问题描述 投票:0回答:1

我有以下配置的nginx:

  proxy_redirect off;
  proxy_set_header Host $host;
  proxy_set_header X-Real-IP $remote_addr;
  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  proxy_set_header X-Forwarded-Proto $scheme;
  client_max_body_size 1g;
  client_body_buffer_size 128k;
  proxy_connect_timeout 120;
  proxy_send_timeout 240;
  proxy_read_timeout 240;
  proxy_buffers 32 4k;

  proxy_hide_header Strict-Transport-Security;
  proxy_hide_header Content-Type;
  add_header Content-Type application/json;

我想将我的nginx配置转换为kubernetes ingress-nginx(Ingress资源)。有没有办法使用kubernetes Ingress资源实现此配置?阅读ingress-nginx文档我还没有找到如何将proxy_pass或多次重写映射到Ingress资源。我将很高兴参考一些详细的文档或类似配置的示例。

nginx kubernetes nginx-ingress
1个回答
0
投票

是的可以使用片段和自定义模板,如nginxinc在NGINX Ingress Controller文档中解释的here

通过ConfigMap使用Snippets的示例:

---
# Source: nginx-ingress/templates/controller-configmap.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: nginx-config
  labels:
    app.kubernetes.io/name: nginx-ingress
    helm.sh/chart: nginx-ingress-0.3.4
    app.kubernetes.io/managed-by: Tiller
    app.kubernetes.io/instance: RELEASE-NAME
data:
   server-snippets: |
    location /helloworld {
      proxy_redirect off;
      proxy_http_version 1.1;
    }
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