Traefik (front-end/backend) rules configuration example for load balanced containers with front-end https://app-1.local

rules.app-1.local.toml

[backends]
  [backends.http-pool-1]
    [backends.http-pool-1.circuitbreaker]
    expression = "NetworkErrorRatio() > 0.5"
    [backends.http-pool-1.maxconn]
    amount = 10240
    extractorfunc = "request.host"
    [backends.http-pool-1.LoadBalancer]
    method = "drr"
    [backends.http-pool-1.servers.1-1]
    url = "http://192.168.98.100:8080"
    weight = 10
    [backends.http-pool-1.servers.2-1]
    url = "http://192.168.98.100:8081"
    weight = 10
    [backends.http-pool-1.servers.3-1]
    url = "http://192.168.98.100:8082"
    weight = 10
  [backends.https-pool-1]
    [backends.https-pool-1.circuitbreaker]
    expression = "NetworkErrorRatio() > 0.5"
    [backends.https-pool-1.maxconn]
    amount = 4096
    extractorfunc = "request.host"
    [backends.https-pool-1.LoadBalancer]
    method = "drr"
    [backends.https-pool-1.servers.1-1]
    url = "http://192.168.98.100:8580"
    weight = 10
    [backends.https-pool-1.servers.2-1]
    url = "http://192.168.98.100:8581"
    weight = 10
    [backends.https-pool-1.servers.3-1]
    url = "http://192.168.98.100:8582"
    weight = 10

[frontends]
  [frontends.http-pool-1]
  backend = "http-pool-1"
  passHostHeader = true
  entrypoints = ["http"]
    [frontends.http-pool-1.routes.hosts]
    rule = "Host:app-1,app-1.local,www.app-1.local"
  [frontends.https-pool-1]
  backend = "https-pool-1"
  passHostHeader = true
  entrypoints = ["https"]
    [frontends.https-pool-1.routes.hosts]
    rule = "Host:app-1,app-1.local,www.app-1.local"