External services config.yml

Traefik Traefik v3 (latest)
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1

I followed a guide on installing traefik on youtube and everything works well. The only thing I can figure out is getting more than 1 external service to run through traefik. I am just wondering what a config would look like if these is more than 1. Also is there a better way to do this. Here is my config below.

http:
 #region routers 
  routers:
    proxmox:
      entryPoints:
        - "https"
      rule: "Host(`proxmox.local.example.com`)"
      middlewares:
        - default-headers
        - https-redirectscheme
      tls: {}
      service: proxmox
    pihole:
  
#endregion
#region services
  services:
    proxmox:
      loadBalancer:
        servers:
          - url: "https://192.168.0.17:8006"
        passHostHeader: true
#endregion
  middlewares:
    https-redirectscheme:
      redirectScheme:
        scheme: https
        permanent: true
    default-headers:
      headers:
        frameDeny: true
        browserXssFilter: true
        contentTypeNosniff: true
        forceSTSHeader: true
        stsIncludeSubdomains: true
        stsPreload: true
        stsSeconds: 15552000
        customFrameOptionsValue: SAMEORIGIN
        customRequestHeaders:
          X-Forwarded-Proto: https

    default-whitelist:
      ipAllowList:
        sourceRange:
        - "10.0.0.0/8"
        - "192.168.0.0/16"
        - "172.16.0.0/12"

    secured:
      chain:
        middlewares:
        - default-whitelist
        - default-headers
2

Not sure what the issue is. Just add other names like proxmox under routers and services.

Traefik documentation (link) is your friend, in this case especially routers and services.

3

I wasn't sure how to format it. I found this example and it got me squared away.
Example