Ansible Role for Hashicorp Nomad

This Ansible Role installs and sets up Hashicorp Nomad on Red Hat/CentOS or Debian/Ubuntu systems.

Tested On

• EL / CentOS (6 / 7)
• Ubuntu (Bionic / Focal)

Role Variables

To be determined

Usage

The role allows you to use various variables for Nomad configuration settings without restrictions. You can define the configuration in YAML blocks and even separate it into different files.

Here’s an example that installs and configures Nomad version 0.12.0 and creates two HCL configuration files at /etc/nomad.d/{base,server}.hcl. This should help you see how it works:

    - hosts: nomad_servers
      
      vars:
        - nomad_version: 0.12.0
        - nomad_config:
            base: |
              bind_addr = "{{ansible_default_ipv4.address}}"
              log_level = "DEBUG"
              data_dir  = "{{ nomad_data_dir }}"

            server: |
              server {
                enabled = true
                bootstrap_expect = 3
              }

              consul {
                server_auto_join = true
              }

      roles:
        - { role: torian.nomad, become: true }

License

See License

Author Information

This role was created in 2017 by Emiliano Castagnari.