Ansible Collection - ngine_io.hashi

Install

# file: ./requirements.yml
collections:
  - name: git@github.com:ngine-io/ansible-collection-hashi.git
    type: git
    version: master

Example Configuration

NOTE: Configuring the firewalld/iptables is not part of the collection.

Inventory

[consul:children]
nomad

[nomad:children]
nomad_servers
nomad_clients

[nomad_servers]
nomad-server[1:3]

[nomad_clients]
nomad-client[1:5]

Group Vars

Vars for nomad

# file: ./group_vars/nomad.yml
nomad__use_consul: true

Vars for nomad clients

# file: ./group_vars/nomad_clients.yml
---
consul__role: client
nomad__roles:
  - client

Vars for nomad servers

# file: ./group_vars/nomad_servers.yml
---
consul__role: server
nomad__node_class: server
nomad__roles:
  - server
  # Optional: also be a client
  # - client

Playbook

# file: ./playbooks/nomad.yml
---
- hosts: nomad_servers

- hosts: nomad_servers
  serial: 1
  roles:
    - role: ngine_io.hashi.consul
      tags: consul
    - role: ngine_io.hashi.nomad
      tags: nomad

- hosts: nomad_clients
  serial:
    - 1
    - 30%
  roles:
    # Install docker for docker workloads
    # - role: geerlingguy.docker
    #   tags: docker
    - role: ngine_io.hashi.consul
      tags: consul
    - role: ngine_io.hashi.cni
      tags: cni
    - role: ngine_io.hashi.nomad
      tags: nomad

- hosts: nomad_servers[0]
  vars:
    nomad_job__job_templates:
      - name: http-echo
        path: http-echo.nomad
      - name: traefik
        path: traefik.nomad
  roles:
    - role: ngine_io.hashi.nomad_job
      tags: nomad_job