Traefik仪表板 – 自定义API路径

huangapple
go评论86阅读模式
英文:

Traefik Dashboard - custom API path

问题

可以更改Traefik仪表板的默认API路径从/api到其他路径吗？我找到了这个链接，但不幸的是它不再可用。

在我的情况下，Traefik充当Kubernetes Ingress控制器，并且我正在使用基于路径的路由。问题是现在我不能使用/api来供我的微服务使用，因为仪表板已经使用了这个路径（这些端点）。

仪表板的Ingress配置：

  1. apiVersion: extensions/v1beta1
  2. kind: Ingress
  3. metadata:
  4.   name: traefik-web-ui
  5.   annotations:
  6.     kubernetes.io/ingress.class: traefik 
  7.     traefik.ingress.kubernetes.io/priority: "2"
  8. spec:
  9.   rules:
  10.   - http:
  11.       paths:
  12.       - path: /dashboard
  13.         backend:
  14.           serviceName: traefik-web-ui
  15.           servicePort: http
  16.       - path: /api <-- 需要使仪表板的API可用
  17.         backend:
  18.           serviceName: traefik-web-ui
  19.           servicePort: http

一个微服务的Ingress配置：

  1. apiVersion: extensions/v1beta1
  2. kind: Ingress
  3. metadata:
  4.   name: backend
  5.   annotations:
  6.     kubernetes.io.ingress.class: traefik 
  7.     traefik.ingress.kubernetes.io/priority: "999"
  8. spec:
  9.   rules:
  10.   - http:
  11.       paths:
  12.       - path: /apis/ <-- 我更愿意在这里使用/api
  13.         backend:
  14.           serviceName: {{ include "my-backend.fullname" . }}
  15.           servicePort: http
英文:

Can I change Traefik's default api path for the dashboard from /api to something else? I found this link which is not working anymore, unfortunately.

Traefik is acting as Kubernetes ingress controller in my scenario and I'm using path-based routing. The problem is now that I cannot use /api for my own microservices because the dashboard uses this path already (these endpoints).

Ingress configuration for the dashboard:

  1. apiVersion: extensions/v1beta1
  2. kind: Ingress
  3. metadata:
  4.   name: traefik-web-ui
  5.   annotations:
  6.     kubernetes.io/ingress.class: traefik 
  7.     traefik.ingress.kubernetes.io/priority: &quot;2&quot;
  8. spec:
  9.   rules:
  10.   - http:
  11.       paths:
  12.       - path: /dashboard
  13.         backend:
  14.           serviceName: traefik-web-ui
  15.           servicePort: http
  16.       - path: /api &lt;-- needed to make dashboard&#39;s api available
  17.         backend:
  18.           serviceName: traefik-web-ui
  19.           servicePort: http

Ingress configuration for one of the microservices:

  1. apiVersion: extensions/v1beta1
  2. kind: Ingress
  3. metadata:
  4.   name: backend
  5.   annotations:
  6.     kubernetes.io/ingress.class: traefik 
  7.     traefik.ingress.kubernetes.io/priority: &quot;999&quot;
  8. spec:
  9.   rules:
  10.   - http:
  11.       paths:
  12.       - path: /apis/ &lt;-- i&#39;d rather use /api here
  13.         backend:
  14.           serviceName: {{ include &quot;my-backend.fullname&quot; . }}
  15.           servicePort: http

答案1

得分: 1

以下是翻译好的部分：

  1. 你可以按照以下方式进行自定义：
  3. defaultEntryPoints = ["http"]
  5. [entryPoints]
  6.   [entryPoints.http]
  7.   address = ":80"
  9.   [entryPoints.foo]
  10.   address = ":8080"
  12.   [entryPoints.bar]
  13.   address = ":8081"
  15. # 激活 API 和仪表板
  16. [api]
  17. entryPoint = "bar"
  18. dashboard = true
  20. 下载地址
  21.   [backends]
  22.     [backends.backend1]
  23.       [backends.backend1.servers.server1]
  24.       url = "http://127.0.0.1:8081"
  26.   [frontends]
  27.     [frontends.frontend1]
  28.     entryPoints = ["foo"]
  29.     backend = "backend1"
  30.       [frontends.frontend1.routes.test_1]
  31.       rule = "PathPrefixStrip:/yourprefix;PathPrefix:/yourprefix"

Traefik的相关文档可以在这里找到。

  2. <details>
  3. <summary>英文:</summary>
  5. You can customize it as below 
  7.     defaultEntryPoints = [&quot;http&quot;]
  8.     
  9.     [entryPoints]
  10.       [entryPoints.http]
  11.       address = &quot;:80&quot;
  12.     
  13.       [entryPoints.foo]
  14.       address = &quot;:8080&quot;
  15.     
  16.       [entryPoints.bar]
  17.       address = &quot;:8081&quot;
  18.     
  19.     # Activate API and Dashboard
  20.     [api]
  21.     entryPoint = &quot;bar&quot;
  22.     dashboard = true
  23.     
  24.     
    下载地址
  25.       [backends]
  26.         [backends.backend1]
  27.           [backends.backend1.servers.server1]
  28.           url = &quot;http://127.0.0.1:8081&quot;
  29.     
  30.       [frontends]
  31.         [frontends.frontend1]
  32.         entryPoints = [&quot;foo&quot;]
  33.         backend = &quot;backend1&quot;
  34.           [frontends.frontend1.routes.test_1]
  35.           rule = &quot;PathPrefixStrip:/yourprefix;PathPrefix:/yourprefix&quot;
  38. Corresponding docs from Traefik [here][1]
  41.   [1]: https://docs.traefik.io/v1.7/configuration/api/#custom-path
  43. </details>

huangapple
  • 本文由 发表于 2020年1月3日 16:51:25
  • 转载请务必保留本文链接：https://go.coder-hub.com/59575542.html
  • kubernetes
  • kubernetes-ingress
  • traefik
  • traefik-ingress
匿名

发表评论

匿名网友

:?: :razz: :sad: :evil: :!: :smile: :oops: :grin: :eek: :shock: :???: :cool: :lol: :mad: :twisted: :roll: :wink: :idea: :arrow: :neutral: :cry: :mrgreen:

确定