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问为什么在网页登录时不允许使用405方法
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Stack Overflow用户

提问于 2020-08-03 23:07:35

回答 1查看 745关注 0票数 0

我在kubernetesv1.18集群中安装了港口，让我困惑的是，当我使用默认用户名和密码登录港口时，它给我的错误是：405 Method Not Allowed。

405显示您应该使用GET，但实际上使用的是POST错误，我认为港口登录页面不会使此mistake.why会发生这种情况，我应该做什么来修复它？顺便说一下，这是kubernetes traefik配置：

spec:
  entryPoints:
    - web
  routes:
    - kind: Rule
      match: Host(`harbor-portal.dolphin.com`)
      services:
        - name: harbor-harbor-portal
          port: 80
    - kind: Rule
      match: Host(`harbor-portal.dolphin.com`) && PathPrefix(`/c`)
      services:
        - name: harbor-harbor-core
          port: 80
    - kind: Rule
      match: Host(`harbor-portal.dolphin.com`) && PathPrefix(`/v2`)
      services:
        - name: harbor-harbor-core
          port: 80
    - kind: Rule
      match: Host(`harbor-portal.dolphin.com`) && PathPrefix(`/api`)
      services:
        - name: harbor-harbor-core
          port: 80
    - kind: Rule
      match: Host(`harbor-portal.dolphin.com`) && PathPrefix(`/service`)
      services:
        - name: harbor-harbor-core
          port: 80
    - kind: Rule
      match: Host(`harbor-portal.dolphin.com`) && PathPrefix(`/chartrepo`)
      services:
        - name: harbor-harbor-core
          port: 80

kubernetes入口是traefik 2.2.1。这是kubernetes pod中港口门户的日志输出：

2020-08-03T16:50:17.415502118Z  10.11.157.67 - - [03/Aug/2020:16:50:17 +0000] "GET / HTTP/1.1" 200 856 "-" "Go-http-client/1.1"
2020-08-03T16:50:18.242118851Z  192.168.31.30 - - [03/Aug/2020:16:50:18 +0000] "GET / HTTP/1.1" 200 856 "-" "kube-probe/1.18"
2020-08-03T16:50:18.307214547Z  192.168.31.30 - - [03/Aug/2020:16:50:18 +0000] "POST /c/login HTTP/1.1" 405 559 "http://harbor-portal.dolphin.com/harbor/sign-in?redirect_url=%2Fharbor%2Fprojects" "Mozilla/5.0 (X11; Fedora; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36"
2020-08-03T16:50:19.233495082Z  192.168.31.30 - - [03/Aug/2020:16:50:19 +0000] "POST /c/login HTTP/1.1" 405 559 "http://harbor-portal.dolphin.com/harbor/sign-in?redirect_url=%2Fharbor%2Fprojects" "Mozilla/5.0 (X11; Fedora; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36"

从港口门户kubernetes pod发送请求：

nginx [ / ]$   curl -X POST 'http://localhost:8080/c/login' \
>   -H 'Connection: keep-alive' \
>   -H 'Accept: application/json, text/plain, */*' \
>   -H 'DNT: 1' \
>   -H 'User-Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36' \
>   -H 'Content-Type: application/x-www-form-urlencoded' \
>   -H 'Origin: http://harbor-portal.dolphin.com' \
>   -H 'Referer: http://harbor-portal.dolphin.com/harbor/sign-in?redirect_url=%2Fharbor%2Fprojects' \
>   -H 'Accept-Language: en,zh-CN;q=0.9,zh;q=0.8,zh-TW;q=0.7,fr;q=0.6' \
>   --data-raw 'principal=admin&password=Harbor123456' \
>   --compressed \
>   --insecure
<html>
<head><title>405 Not Allowed</title></head>
<body>
<center><h1>405 Not Allowed</h1></center>
<hr><center>nginx/1.16.1</center>
</body>
</html>
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->

kubernetes

回答 1

Stack Overflow用户

发布于 2021-05-20 10:27:09

我通过helm和alb入口安装了港口(v1.10.4)。当使用正确的用户名和密码登录时，它会返回405错误。

遵循这个问题(https://github.com/goharbor/harbor-helm/issues/485#issuecomment-686222551)，我解决了这个问题。关键原因是入口规则将登录请求引导到门户。只需将与门户相关的规则更改为但可以解决它。

回源入口：

spec:
  rules:
  - host: harbor.xxx.com
    http:
      paths:
      - backend:
          serviceName: harbor-harbor-portal
          servicePort: 80
        path: /*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /api/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /service/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /v2/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /chartrepo/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /c/*
        pathType: ImplementationSpecific

修改后：

spec:
  rules:
  - host: harbor.xxx.com
    http:
      paths:
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /api/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /service/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /v2/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /chartrepo/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-core
          servicePort: 80
        path: /c/*
        pathType: ImplementationSpecific
      - backend:
          serviceName: harbor-harbor-portal
          servicePort: 80
        path: /*
        pathType: ImplementationSpecific

票数 1

页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持

原文链接：

https://stackoverflow.com/questions/63232003

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