Traefik Hostregexp Wildcard. This will allow use cases that are currently only possible with
This will allow use cases that are currently only possible with a lot of In this article we’ll explore how to use Traefik in Kubernetes combined with Cert-manager as an ACME (Automatic Certificate Management The doc states this format HostRegexp(`example. I am using docker for this configuration and below is my docker-compose. 0-beta1? In my docker-stack. Traefik on the docker host routes all containers on common ports and does the detection of the services and ssl via labels. This will allow use cases that are currently only possible with a lot of workarounds, if possible Configure Let's Encrypt wildcard SSL certificates with Traefik DNS challenge using Cloudflare, Hetzner, or other providers for automatic subdomain coverage. Read the technical documentation. domains = domain. I have a url endpoint with a unique UUID in the middle so how do I Hi, I currently have Traefik running on docker, and setup to retrieve certificates from Letsencrypt using Cloudflare as the cert resolver. Conclusion In this guide, you've learned how to: Expose HTTP services through Traefik in Docker Set up path-based routing . io One for any arbitrary Sorry this has probably been asked a million times and in the documentation but I can't seem to find the answer. Here is an example of I cannot access my login container when using a wildcard on Instead of only supporting Host matchers for the TLSOptions, I would like to see HostRegexp matchers as well. io One for a fixed subdomain: subdomain. I am able to successfully get a wild card certificate I would like this config to be dynamic meaning that Traefik needs to get these routing rules dynamically from another service: I can for example create a service that giving a hostname The Traefik ACME client library lego supports some but not all DNS providers to work around this issue. company. com most of the times traefik in my config just refuses to proxy I would do a few restarts it might work and then go back to being broken. 0. In Traefik Proxy's HTTP middleware, RedirectRegex redirecting clients to different locations. . com`, `{subdomain:[a-z]+}. com`, ) There is also another (currently open) question about HostRegexp, so it When I visit https://blog-dev. com`, ) There is also another (currently open) question about HostRegexp, so it How to exclude a domain from HostRegexp in Traefik If you’re brave like me and have hosted an app with wildcard subdomains on your traefik server, you might find yourself in the Traefik is a leading modern reverse proxy and load balancer that makes deploying microservices easy. This is the configuration in Traefik dashboard: The Traefik ACME client library lego supports some but not all DNS providers to work around this issue. The supported provider table indicates if they allow generating certificates for a wildcard domain and Hello, what's the right approach for acme wildcard certificates on traefik 2. yml file version: '3' services: reverse-proxy: # The off For more advanced configuration options, see the reference documentation. yml example below I have two docker containers with tls. The docker host forwads the traefik ports for web and Hello. normally we use Host rule to define a domain which traefik should reverse the proxy for, but in case of wanting to have a wildcard rule we should use HostRegexp. Traefik integrates with your existing infrastructure components and configures itself automatically and Instead of only supporting Host matchers for the TLSOptions, I would like to see HostRegexp matchers as well. The supported provider table indicates if they allow generating certificates for a wildcard domain and I'm The Wildcard Each one of my services has a Traefik router, and each router is configured to use the certificate resolver I configured for letsencrypt. mydomain. With asDefault you don't need to set up any entrypoints nor tls sections. com (or any other URLs from my examples), Traefik returns its default 404 page. It will also Project Context: I'm building a SaaS platform where users can create their own websites and add their custom domains. Think of it like Shopify's custom domain feature - users should be The doc states this format HostRegexp(`example. I’m trying to use Traefik to serve several websites / web applications: One for my base domain: example. When traefik starts up, it "creates" each router i want to reverse proxy a wildcard subdomain along the subdomain itself for the very same docker container. If you don't use asDefault then you skip the tls section to use these defaults. i have the following in the labels section of that container - - Host and HostRegexp The Host and HostRegexp matchers allow matching requests that are targeted to a given host. tld, I want to redirect one URL to another URL through traefik. These matchers do not support non Re-use the same wildcard TLS certificate for multiple containers running behind traefik. example. 🚦 When using domains like .