resources/tools/testbed-setup/ansible/roles/nomad/defaults/main.yaml

   1 ---
   2 # file: roles/nomad/defaults/main.yaml
   3
   4 # Inst - Prerequisites.
   5 packages: "{{ packages_base + packages_by_distro[ansible_distribution | lower] + packages_by_arch[ansible_machine] }}"
   6
   7 packages_base:
   8   - "cgroup-bin"
   9   - "curl"
  10   - "git"
  11   - "libcgroup1"
  12   - "unzip"
  13 packages_by_distro:
  14   ubuntu:
  15     - []
  16 packages_by_arch:
  17   aarch64:
  18     - []
  19   x86_64:
  20     - []
  21
  22 # Inst - Download Nomad.
  23 nomad_architecture_map:
  24   amd64: "amd64"
  25   x86_64: "amd64"
  26   armv7l: "arm"
  27   aarch64: "arm64"
  28   32-bit: "386"
  29   64-bit: "amd64"
  30 nomad_architecture: "{{ nomad_architecture_map[ansible_architecture] }}"
  31 nomad_version: "0.10.2"
  32 nomad_pkg: "nomad_{{ nomad_version }}_linux_{{ nomad_architecture }}.zip"
  33 nomad_zip_url: "https://releases.hashicorp.com/nomad/{{ nomad_version }}/{{ nomad_pkg }}"
  34
  35 # Inst - System paths.
  36 nomad_bin_dir: "/usr/local/bin"
  37 nomad_config_dir: "/etc/nomad.d"
  38 nomad_data_dir: "/var/nomad"
  39 nomad_inst_dir: "/opt"
  40 nomad_lockfile: "/var/lock/subsys/nomad"
  41 nomad_run_dir: "/var/run/nomad"
  42 nomad_ssl_dir: "/etc/nomad.d/ssl"
  43
  44 # Conf - Service.
  45 nomad_node_role: "both"
  46 nomad_restart_handler_state: "restarted"
  47
  48 # Conf - User and group.
  49 nomad_group: "nomad"
  50 nomad_group_state: "present"
  51 nomad_manage_group: true
  52 nomad_manage_user: true
  53 nomad_user: "nomad"
  54 nomad_user_groups: [ docker, nomad, root ]
  55 nomad_user_state: "present"
  56
  57 # Conf - base.hcl
  58 nomad_bind_addr: "0.0.0.0"
  59 nomad_datacenter: "dc1"
  60 nomad_disable_update_check: true
  61 nomad_enable_debug: false
  62 nomad_log_level: "INFO"
  63 nomad_name: "{{ inventory_hostname }}"
  64 nomad_region: "global"
  65 nomad_syslog_enable: true
  66
  67 # Conf - base.hcl (TLS)
  68 nomad_ca_file: "{{ nomad_ssl_dir }}/ca.pem"
  69 nomad_cert_file: "{{ nomad_ssl_dir }}/nomad.pem"
  70 nomad_http: false
  71 nomad_key_file: "{{ nomad_ssl_dir }}/nomad-key.pem"
  72 nomad_rpc: false
  73
  74 # Conf - client.hcl
  75 nomad_certificates:
  76   - src: "{{ vault_nomad_ca_file }}"
  77     dest: "{{ nomad_ca_file }}"
  78   - src: "{{ vault_nomad_cert_file }}"
  79     dest: "{{ nomad_cert_file }}"
  80   - src: "{{ vault_nomad_key_file }}"
  81     dest: "{{ nomad_key_file }}"
  82 nomad_node_class: ""
  83 nomad_no_host_uuid: true
  84 nomad_options: {}
  85 nomad_servers: []
  86
  87 # Conf - custom.hcl
  88 # empty
  89
  90 # Conf - server.hcl
  91 #nomad_retry_max: 0
  92 #nomad_retry_join: false
  93 #nomad_retry_interval: "30s"
  94 #nomad_rejoin_after_leave: false
  95 #nomad_enabled_schedulers:
  96 #  - service
  97 #  - batch
  98 #  - system
  99 #nomad_num_schedulers: "{{ ansible_processor_vcpus }}"
 100 #nomad_node_gc_threshold: "24h"
 101 #nomad_job_gc_threshold: "4h"
 102 #nomad_eval_gc_threshold: "1h"
 103 #nomad_encrypt: ""