docker-compose.traefik.wildcard.yml

version: '3'

services:
  traefik:
    # The latest official supported Traefik docker image
    image: traefik:v2.3
    # Enables the Traefik Dashboard and tells Traefik to listen to docker
    # enable --log.level=INFO so we can see what Traefik is doing in the log files
    ports:
      # Exposes port 80 for incomming web requests
      - "80:80"
      - "443:443"
      # The Web UI port http://0.0.0.0:8080 (enabled by --api.insecure=true)
      - "8080:8080"
    volumes:
      # So that Traefik can listen to the Docker events
      - /var/run/docker.sock:/var/run/docker.sock
      # Copies the Let's Encrypt certificate locally for ease of backing up
      - ./letsencrypt:/letsencrypt
       # Mounts the Traefik static configuration inside the Traefik container
      - ./traefik.dns.yml:/etc/traefik/traefik.yml
    environment:
      - "NAMECOM_API_TOKEN=xxx"
      - "NAMECOM_USERNAME=xxx"
    labels:
       - "traefik.enable=true"
       - "traefik.http.routers.traefik.rule=Host(`traefik.labs.dappsuni.com`)"
       - "traefik.http.routers.traefik.service=traefik"
       #- "traefik.http.services.traefik.loadbalancer.server.port=5000"
       - "traefik.http.routers.traefik.entrypoints=web"
       - "traefik.http.routers.traefik-secure.entrypoints=websecure"
       - "traefik.http.routers.traefik-secure.tls.certresolver=myresolver" 
       - "traefik.http.routers.traefik-secure.tls.domains[0].main=labs.dappsuni.com"
       - "traefik.http.routers.traefik-secure.tls.domains[0].sans=*.labs.dappsuni.com"
       - "traefik.http.routers.traefik-secure.tls=true"
       - "traefik.http.routers.traefik-secure.rule=Host(`traefik.labs.dappsuni.com`)"
       - "traefik.http.routers.traefik-secure.service=traefik"

# Add the catapp service
  catapp:
     image: mikesir87/cats:1.0
     labels:
       - "traefik.enable=true"
       - "traefik.http.routers.catapp.entrypoints=web"
       - "traefik.http.routers.catapp.rule=Host(`y.labs.dappsuni.com`)"
       - "traefik.http.routers.catapp.service=catapp"
       - "traefik.http.services.catapp.loadbalancer.server.port=5000"
       - "traefik.http.routers.catapp-secure.entrypoints=websecure"
       - "traefik.http.routers.catapp-secure.rule=Host(`y.labs.dappsuni.com`)"
       - "traefik.http.routers.catapp-secure.service=catapp"
       - "traefik.http.routers.catapp-secure.tls=true"
       #- "traefik.http.routers.catapp.tls.certresolver=myresolver"
       
# Add the catapp service
  whoami:
     image: jwilder/whoami
     labels:
       - "traefik.enable=true"
       - "traefik.http.routers.whoami.entrypoints=web"
       - "traefik.http.routers.whoami.rule=Host(`x.labs.dappsuni.com`)"
       - "traefik.http.routers.whoami.service=whoami"
       - "traefik.http.services.whoami.loadbalancer.server.port=8000"
       - "traefik.http.routers.whoami-secure.entrypoints=websecure"
       - "traefik.http.routers.whoami-secure.rule=Host(`x.labs.dappsuni.com`)"
       - "traefik.http.routers.whoami-secure.service=whoami"
       - "traefik.http.routers.whoami-secure.tls=true"
       #- "traefik.http.routers.catapp.tls.certresolver=myresolver"