ffho-salt-public/prometheus-server/prometheus.yml

{%- set nodes = salt['pillar.get']('nodes').items()|sort -%}
#
# /etc/prometheus/prometheus.yaml (Salt managed)
#

global:
  scrape_interval:     30s
  evaluation_interval: 1m
  # scrape_timeout is set to the global default (10s).

  external_labels:
      monitor: '{{ grains['id'] }}'

#alerting:
#  alertmanagers:
#  - static_configs:
#    - targets: ['localhost:9093']
#
## Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
#rule_files:
#  # - "first_rules.yml"
#  # - "second_rules.yml"

scrape_configs:
  - job_name: 'prometheus'
    scrape_interval: 5s
    scrape_timeout: 5s
    static_configs:
      - targets: ['localhost:9090']

  - job_name: node
    static_configs:
      - targets:
{%- for node, node_config in nodes if node_config.get('platform') == 'linux' and node_config.get('status') == 'active' %}
        - {{ node }}:9100
{%- endfor %}

  - job_name: bind
    static_configs:
      - targets:
{%- for node, node_config in nodes if node_config.get('status') == 'active' %}
  {%- if salt['ffho.any_item_in_list'](['dns-auth', 'dns-recursor'], node_config.get('roles', [])) %}
        - {{ node }}:9119
  {%- endif %}
{%- endfor %}

  - job_name: bird
    static_configs:
      - targets:
{%- for node, node_config in nodes if node_config.get('status') == 'active' %}
  {%- if 'router' in node_config.get('roles', []) %}
        - {{ node }}:9324
  {%- endif %}
{%- endfor %}

  - job_name: postgres
    static_configs:
      - targets:
{%- for node, node_config in nodes if node_config.get('status') == 'active' %}
  {%- if 'postgres' in node_config.get('roles', []) %}
        - {{ node }}:9187
  {%- endif %}
{%- endfor %}

  - job_name: mariadb
    static_configs:
      - targets:
{%- for node, node_config in nodes if node_config.get('status') == 'active' %}
  {%- if 'mariadb' in node_config.get('roles', []) %}
        - {{ node }}:9104
  {%- endif %}
{%- endfor %}