Marathon Role

This guide explains how to set up and start Marathon (part of the Mesos Framework) in a Docker container using the image indigodatacloud/marathon:latest.

This role is designed for deploying Mesos as part of the INDIGO-DataCloud project.

Role Variables

• zookeeper_client_port (default: 2181)

• zookeeper_peers (optional): List of Zookeeper server nodes. You can also use an inventory file that lists the hosts in the [zookeeper_servers] group.

• marathon_version (default: latest)

• marathon_image (default: indigodatacloud/marathon:{{marathon_version}})

• marathon_framework_name (default: marathon): The name used to register the framework on Mesos.

SSL Specific Options:

• marathon_password: Password for basic authentication.
• marathon_username (default: admin): Username for basic authentication.
• generate_random_pass (default: true): If true, the password for creating the self-signed certificate will be randomly generated.
• marathon_key_password (must be provided if generate_random_pass=false)
• marathon_pkcs_password (must be provided if generate_random_pass=false)
• marathon_jks_password (must be provided if generate_random_pass=false)

Dependencies

• indigo-dc.docker

Example Playbook

- hosts: servers
  roles:
     - { role: indigo-dc.marathon, zookeeper_peers: ["10.10.10.1", "10.10.10.2", "10.10.10.3"] }

License

Apache License v2 [1]

[1] http://www.apache.org/licenses/LICENSE-2.0