Traefik 中是否有等效于 Apache 的 ReverseProxyPass? [英] Is there an equivalent to ReverseProxyPass for Apache in Traefik?

问题描述

我已将 Traefik 设置为在 Docker Swarm 模式下工作.我已使用以下命令将 Portainer 部署到集群中:

I have setup Traefik to work in Docker Swarm mode. I have deployed Portainer into the cluster with the following command:

docker service create                            \
                                                 \
   --label "traefik.port=9000"                   \
   --label "traefik.docker.network =traefik-net" \
   --label "traefik.frontend.rule=Host:`hostname -f`;PathPrefixStrip:/portainer" \
   --label="traefik.backend=portainer" \
                                       \
   --network traefik-net               \
   --constraint "node.role == manager" \
   -p 9000:9000                        \
   --mount "type=bind,src=/var/run/docker.sock,dst=/var/run/docker.sock" \
   --name portainer \
   portainer/portainer

可以看出，我已经配置了 Traefik，通过使用标签，将 /portainer 的请求代理到 Portainer 服务.然而，Protainer 提供的链接来自 /，因为它不知道它正在被代理，因此应用程序不起作用，因为 Traefik 不知道如何路由每个链接.

As can be seen I have configured Traefik, through the use of labels, to proxy the request for /portainer to the Portainer service. However the links that are served by Protainer are from / as it does not know it is being proxied, so the application does not work as Traefik does not know how to route each link.

我试图避免更改服务的部署以与 Traefik 一起使用，因为我希望它是透明的.为此，是否可以让 Traefik 像 ReverseProxyPass for Apache 那样重写来自服务的链接?

I am trying to avoid having to change the deployments of services to work with Traefik as I want it to be transparent. To that end is it possible to get Traefik to rewrite the links from the service like ReverseProxyPass for Apache does?

我知道 Traefik 现在设置了 X-Forwarded-Prefix 但我不知道如何让 Portainer 之类的东西开箱即用，或者实际上是从 Docker 安装的其他服务以商店为例.

I know that Traefik now sets the X-Forwarded-Prefix but I am not sure how to get things like Portainer to use it out of the box or indeed other services that are installed from the Docker Store for example.

推荐答案

我的错误，这是有效的.我省略了请求中的尾随 /.当我添加这个时，一切正常.

My mistake, this is working. I was omitting the trailing / from the request. When I add this, it all works.

所以现在我打电话:

http://dummy.localhost/portiner/

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