Ansible Hanlon Docker with Consul and Registrator

site_docker.yml

---
- name: Start Hanlon Docker Environment
  hosts: localhost
  vars:
    hanlon_resource: "/opt/hanlon"
    docker_network: "{{ ansible_docker0.ipv4.network }}"
    local_network: "{{ ansible_default_ipv4.network }}"
    hanlon_subnets: "{{ local_network }}/24,{{ docker_network }}/16"
    docker_api_version: 1.18

  tasks:
    - name: Ansible Docker Requirements
      pip:
        name: "{{ item }}"
        extra_args: "-I"
      with_items:
      - six==1.4.1
      - docker-py==1.1.0
      - requests==2.7.0

    - name: Clean up existing containers
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: "{{ item.name }}"
        image: "{{ item.image }}"
        state: absent
      with_items:
#        - { name: hanlon-mongo, image: mongo }
        - { name: hanlon-consul, image: gliberlabs/consul-server }
        - { name: hanlon-registrator, image: gliderlabs/registrator }
        - { name: hanlon-cassandra, image: tobert/cassandra }
        - { name: hanlon-server, image: cscdock/hanlon }
        - { name: hanlon-atftpd, image: cscdock/atftpd }

    - name: Consul
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: hanlon-consul
        image: gliderlabs/consul-server
        pull: always
        ports:
          - 10.66.1.1:8500:8500 
          - 10.53.252.50:53:8600/udp 
          - 10.53.252.50:8500:8500 
          - 8400:8400
        command: "-node myconsul -bootstrap -advertise 10.53.252.50 -client 0.0.0.0"

    - name: registrator
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: hanlon-registrator
        image: gliderlabs/registrator
        pull: always
        volumes:
          - /var/run/docker.sock:/tmp/docker.sock
        command: "consul://10.66.1.1:8500"
        privileged: true
 
#    - name: Start Mongo Container
#      docker:
#        docker_api_version: "{{ docker_api_version }}"
#        name: hanlon-mongo
#        image: mongo
#        pull: always
#        state: started
#        command: mongod --smallfiles
#        volumes: "{{ hanlon_resource }}/data/db:/data/db"

    - name: Start Cassandra Container
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: hanlon-cassandra
        image: tobert/cassandra
        pull: always
        state: started
        volumes: "{{ hanlon_resource }}/data/db:/data"

    - name: Wait for Cassandra Server to start
      command: docker exec hanlon-cassandra nodetool info
      register: result
      until: result.rc == 0
      retries: 3
      delay: 10

    - name: Remove hanlon client config file
      file:
        path: "{{ hanlon_resource }}/cli/config/hanlon_client.conf"
        state: absent

    - name: Start Hanlon Server Container
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: hanlon-server
        image: cscdock/hanlon
        pull: always
        state: started
        ports: 10.53.252.50:8026:8026
        dns: 
         - "10.53.252.50"
         - "8.8.8.8"
        links: hanlon-cassandra:cassandra
#        links: hanlon-mongo:mongo
        privileged: true
        volumes:
          - "{{ hanlon_resource }}/image:/home/hanlon/image"
          - "{{ hanlon_resource }}/cli/config:/home/hanlon/cli/config"
        env:
          DOCKER_HOST: "{{ ansible_default_ipv4.address }}"
          HANLON_SUBNETS: "{{ hanlon_subnets }}"
# Needed for Cassandra
          PERSIST_MODE: "@cassandra"
          REPL_STRATEGY: "SimpleStrategy"
          REPL_FACTOR: "1"

    - name: Start Hanlon Server Container
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: hanlon-server-b
        image: cscdock/hanlon
        pull: always
        state: started
        dns: 
         - "10.53.252.50"
         - "8.8.8.8"
        ports: 10.53.252.51:8026:8026
        links: hanlon-cassandra:cassandra
#        links: hanlon-mongo:mongo
        privileged: true
        volumes:
          - "{{ hanlon_resource }}/image:/home/hanlon/image"
          - "{{ hanlon_resource }}/cli/config:/home/hanlon/cli/config"
        env:
          DOCKER_HOST: "{{ ansible_default_ipv4.address }}"
          HANLON_SUBNETS: "{{ hanlon_subnets }}"
# Needed for Cassandra
          PERSIST_MODE: "@cassandra"
          REPL_STRATEGY: "SimpleStrategy"
          REPL_FACTOR: "1"



    - name: Wait for Hanlon Server to start
      tags: ipxe_wait
      uri: url=http://{{ ansible_default_ipv4.address }}:8026/hanlon/api/v1/config/ipxe return_content=yes
      register: return
      until: (return.content.find("#!ipxe") != -1) and (return.content is defined)

    - name: Start TFTP Server Container
      docker:
        docker_api_version: "{{ docker_api_version }}"
        name: hanlon-atftpd
        image: atftpd
        pull: missing 
        state: started
        ports: 69:69/udp
        links: hanlon-server:hanlon
        privileged: true
        net: host