mesos-consul-traefik.yaml

zk:
  image: bobrik/zookeeper
  ports:
   - 2181:2181
  environment:
    ZK_CONFIG: tickTime=2000,initLimit=10,syncLimit=5,maxClientCnxns=128,forceSync=no,clientPort=2181
    ZK_ID: 1

master:
  image: mesosphere/mesos-master:0.26.0-0.2.145.ubuntu1404
  net: host
  environment:
    MESOS_ZK: zk://127.0.0.1:2181/mesos
    MESOS_QUORUM: 1
    MESOS_CLUSTER: docker-compose
    MESOS_WORK_DIR: /var/lib/mesos

slave-one:
  image: mesosphere/mesos-slave:0.26.0-0.2.145.ubuntu1404
  net: host
  pid: host
  environment:
    MESOS_MASTER: zk://127.0.0.1:2181/mesos
    MESOS_CONTAINERIZERS: docker,mesos
    # MESOS_HOSTNAME: SLAVE_IP_GOES_HERE
    MESOS_PORT: 5051
    MESOS_RESOURCES: ports(*):[11000-11999]
  volumes:
    - /sys/fs/cgroup:/sys/fs/cgroup
    - /usr/local/bin/docker:/usr/bin/docker
    - /var/run/docker.sock:/var/run/docker.sock

# slave-two:
#   image: mesosphere/mesos-slave:0.26.0-0.2.145.ubuntu1404
#   net: host
#   pid: host
#   environment:
#     MESOS_MASTER: zk://127.0.0.1:2181/mesos
#     MESOS_CONTAINERIZERS: docker,mesos
#     # MESOS_HOSTNAME: SLAVE_IP_GOES_HERE
#     MESOS_PORT: 5052
#     MESOS_RESOURCES: ports(*):[12000-12999]
#   volumes:
#     - /sys/fs/cgroup:/sys/fs/cgroup
#     - /usr/local/bin/docker:/usr/bin/docker
#     - /var/run/docker.sock:/var/run/docker.sock

marathon:
  image: mesosphere/marathon:v0.14.0-RC1
  net: host
  environment:
    MARATHON_MASTER: zk://127.0.0.1:2181/mesos
    MARATHON_DECLINE_OFFER_DURATION: 3600000
    MARATHON_EVENT_SUBSCRIBER: http_callback

consul-server:
  image: gliderlabs/consul-server
  net: host
  command: -server -bootstrap

traefik:
  image: emilevauge/traefik
  ports:
    - 8000:80
    - 8088:8080
  volumes:
    - /home/docker/traefik.toml:/traefik.toml

# chronos:
#   image: mesosphere/chronos:chronos-2.4.0-0.1.20151007110204.ubuntu1404-mesos-0.24.1-0.2.35.ubuntu1404
#   command: /usr/bin/chronos run_jar --http_port 8888 --master zk://127.0.0.1:2181/mesos --zk_hosts zk://127.0.0.1:2181/mesos
#   net: host

traefik.toml

################################################################
# Global configuration
################################################################

# Reverse proxy port
#
# Optional
# Default: ":80"
#
# port = ":80"

# Timeout in seconds.
# Duration to give active requests a chance to finish during hot-reloads
#
# Optional
# Default: 10
#
# graceTimeOut = 10

# Traefik logs file
# If not defined, logs to stdout
#
# Optional
#
# traefikLogsFile = "log/traefik.log"

# Access logs file
#
# Optional
#
# accessLogsFile = "log/access.log"

# Log level
#
# Optional
# Default: "ERROR"
#
logLevel = "DEBUG"

# SSL certificates and keys
# You may add several certificate/key pairs to terminate HTTPS for multiple domain names using TLS SNI
#
# Optional
#
# [[certificates]]
# CertFile = "traefik.crt"
# KeyFile = "traefik.key"

# Backends throttle duration: minimum duration between 2 events from providers
# before applying a new configuration. It avoids unnecessary reloads if multiples events
# are sent in a short amount of time.
#
# Optional
# Default: "2s"
#
# ProvidersThrottleDuration = "5s"


################################################################
# Web configuration backend
################################################################

# Enable web configuration backend
#
# Optional
#
[web]

# Web administration port
#
# Required
#
address = ":8080"

# SSL certificate and key used
#
# Optional
#
# CertFile = "traefik.crt"
# KeyFile = "traefik.key"


################################################################
# File configuration backend
################################################################

# Enable file configuration backend
#
# Optional
#
# [file]

# Rules file
# If defined, traefik will load rules from this file,
# otherwise, it will load rules from current file (cf Sample rules below).
#
# Optional
#
# filename = "rules.toml"

# Enable watch file changes
#
# Optional
#
# watch = true


################################################################
# Docker configuration backend
################################################################

# Enable Docker configuration backend
#
# Optional
#
# [docker]

# Docker server endpoint. Can be a tcp or a unix socket endpoint.
#
# Required
#
# endpoint = "unix:///var/run/docker.sock"

# Default domain used.
# Can be overridden by setting the "traefik.domain" label on a container.
#
# Required
#
# domain = "docker.localhost"

# Enable watch docker changes
#
# Optional
#
# watch = true

# Override default configuration template. For advanced users :)
#
# Optional
#
# filename = "docker.tmpl"

# Enable docker TLS connection
#
#  [docker.tls]
#  ca = "/etc/ssl/ca.crt"
#  cert = "/etc/ssl/docker.crt"
#  key = "/etc/ssl/docker.key"
#  insecureskipverify = true


################################################################
# Mesos/Marathon configuration backend
################################################################

# Enable Marathon configuration backend
#
# Optional
#
[marathon]

# Marathon server endpoint.
# You can also specify multiple endpoint for Marathon:
# endpoint := "http://10.241.1.71:8080,10.241.1.72:8080,10.241.1.73:8080"
#
# Required
#
endpoint = "http://192.168.99.100:8080"

# Network interface used to call Marathon web services. Needed in case of multiple network interfaces.
# Optional
# Default: "eth0"
#
networkInterface = "vboxnet0"

# Enable watch Marathon changes
#
# Optional
#
watch = true

# Default domain used.
# Can be overridden by setting the "traefik.domain" label on an application.
#
# Required
#
domain = "marathon.localhost"

# Override default configuration template. For advanced users :)
#
# Optional
#
# filename = "marathon.tmpl"


################################################################
# Consul KV configuration backend
################################################################

# Enable Consul KV configuration backend
#
# Optional
#
# [consul]

# Consul server endpoint
#
# Required
#
# endpoint = "127.0.0.1:8500"

# Enable watch Consul changes
#
# Optional
#
# watch = true

# Prefix used for KV store.
#
# Optional
#
# prefix = "/traefik"

# Override default configuration template. For advanced users :)
#
# Optional
#
# filename = "consul.tmpl"


################################################################
# Etcd configuration backend
################################################################

# Enable Etcd configuration backend
#
# Optional
#
# [etcd]

# Etcd server endpoint
#
# Required
#
# endpoint = "127.0.0.1:4001"

# Enable watch Etcd changes
#
# Optional
#
# watch = true

# Prefix used for KV store.
#
# Optional
#
# prefix = "/traefik"

# Override default configuration template. For advanced users :)
#
# Optional
#
# filename = "etcd.tmpl"


################################################################
# Zookeeper configuration backend
################################################################

# Enable Zookeeperconfiguration backend
#
# Optional
#
# [zookeeper]

# Zookeeper server endpoint
#
# Required
#
# endpoint = "127.0.0.1:2181"

# Enable watch Zookeeper changes
#
# Optional
#
# watch = true

# Prefix used for KV store.
#
# Optional
#
# prefix = "/traefik"

# Override default configuration template. For advanced users :)
#
# Optional
#
# filename = "zookeeper.tmpl"


################################################################
# BoltDB configuration backend
################################################################

# Enable BoltDB configuration backend
#
# Optional
#
# [boltdb]

# BoltDB file
#
# Required
#
# endpoint = "/my.db"

# Enable watch BoltDB changes
#
# Optional
#
# watch = true

# Prefix used for KV store.
#
# Optional
#
# prefix = "/traefik"

# Override default configuration template. For advanced users :)
#
# Optional
#
# filename = "boltdb.tmpl"




################################################################
# Sample rules
################################################################
# [backends]
#   [backends.backend1]
#     [backends.backend1.circuitbreaker]
#       expression = "NetworkErrorRatio() > 0.5"
#     [backends.backend1.servers.server1]
#     url = "http://172.17.0.2:80"
#     weight = 10
#     [backends.backend1.servers.server2]
#     url = "http://172.17.0.3:80"
#     weight = 1
#   [backends.backend2]
#     [backends.backend2.LoadBalancer]
#       method = "drr"
#     [backends.backend2.servers.server1]
#     url = "http://172.17.0.4:80"
#     weight = 1
#     [backends.backend2.servers.server2]
#     url = "http://172.17.0.5:80"
#     weight = 2
#
# [frontends]
#   [frontends.frontend1]
#   backend = "backend2"
#     [frontends.frontend1.routes.test_1]
#     rule = "Host"
#     value = "test.localhost"
#   [frontends.frontend2]
#   backend = "backend1"
#   passHostHeader = true
#     [frontends.frontend2.routes.test_2]
#     rule = "Path"
#     value = "/test"

If you are using docker-toolbox, then copy troefik.toml to docker machine first. Currently docker-machine doesn't support file passing with volumes.

docker-machine scp ./traefik.toml default:~/

Also change marathon endpoint adress if using different ip for docker machine.