nomad

Install and configure Nomad.

GitHub	GitLab	Quality	Downloads	Version

Example Playbook

This example is taken from molecule/resources/converge.yml and is tested on each push, pull request and release.

---
- name: converge
  hosts: all
  become: yes
  gather_facts: yes

  roles:
    - role: robertdebock.nomad

The machine needs to be prepared in CI this is done using molecule/resources/prepare.yml:

---
- name: Prepare
  hosts: all
  gather_facts: no
  become: yes

  roles:
    - role: robertdebock.bootstrap
    - role: robertdebock.core_dependencies
    - role: robertdebock.hashicorp
      hashicorp_products:
        - name: nomad

Also see a full explanation and example on how to use these roles.

Role Variables

These variables are set in defaults/main.yml:

---
# defaults file for nomad

# Configuration generaö items for the Nomad
nomad_region: global
nomad_datacenter: dc1
nomad_node_class: worker
nomad_data_dir: /opt/nomad/data
nomad_bind_addr: 0.0.0.0
nomad_advertise_addr: "{{ ansible_default_ipv4.address }}"
nomad_log_level: INFO
nomad_name: "{{ inventory_hostname_short }}"

# How many servers and agents are expected?
nomad_server_bootstrap_expect: 1

# Set this to "yes" for a server.
nomad_server: no

# This this to "yes" for an agent.
nomad_client: yes

Requirements

• pip packages listed in requirements.txt.

Status of requirements

The following roles are used to prepare a system. You may choose to prepare your system in another way, I have tested these roles as well.

Requirement	GitHub	GitLab
robertdebock.bootstrap
robertdebock.core_dependencies
robertdebock.hashicorp

Context

This role is a part of many compatible roles. Have a look at the documentation of these roles for further information.

Here is an overview of related roles:

Compatibility

This role has been tested on these container images:

container	tags
el	7, 8
debian	buster
fedora	33, 34
ubuntu	bionic, focal

The minimum version of Ansible required is 2.10, tests have been done to:

• The previous version.
• The current version.
• The development version.

If you find issues, please register them in GitHub

License

Apache-2.0

Contributors

I'd like to thank everybody that made contributions to this repository. It motivates me, improves the code and is just fun to collaborate.

• tundeaoni

Author Information

Robert de Bock

Please consider sponsoring me.