formula-prometheus/prometheus/files/server/1.7/alerts.yml

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{%- from "prometheus/map.jinja" import server with context %}
{%- set alerts = {} %}
{%- set recordings = {} %}
{%- for node_name, node_grains in salt['mine.get']('*', 'grains.items').iteritems() %}
{%- set server_grain = node_grains.get('prometheus', {}).get('server', {}) %}
{%- for recordingname, recording in server_grain.get('recording', {}).iteritems() %}
{%- do recordings.update({recordingname: recording}) %}
{%- endfor %}
{%- endfor %}
{%- set recordings = salt['grains.filter_by']({'default': recordings}, merge=server.get('recording', {})) %}
{%- for recordingname, recording in recordings.iteritems() %}
{%- if recording.get('enabled', True) %}
{{ recordingname }} = {{ recording.query }}
{%- endif %}
{%- endfor %}
{%- for node_name, node_grains in salt['mine.get']('*', 'grains.items').iteritems() %}
{%- set server_grain = node_grains.get('prometheus', {}).get('server', {}) %}
{%- for alertname, alert in server_grain.get('alert', {}).iteritems() %}
{%- do alerts.update({alertname: alert}) %}
{%- endfor %}
{%- endfor %}
{%- set alerts = salt['grains.filter_by']({'default': alerts}, merge=server.get('alert', {})) %}
{%- for alertname, alert in alerts.iteritems() %}
{%- if alert.get('enabled', True) %}
ALERT {{ alertname }}
IF {{ alert.if }}
{%- if alert.for is defined %}
FOR {{ alert.for }}{%- endif %}
{#- Handle labels #}
{%- if alert.labels is not defined %}
{%- do alert.update({'labels': {}}) %}
{%- endif %}
{%- for label_name, label_value in server.get('config', {}).get('alert', {}).get('labels_add', {}).iteritems() %}
{%- if label_name not in alert.labels %}
{%- do alert.labels.update({label_name: label_value}) %}
{%- endif %}
{%- endfor %}
{%- if alert.labels %}
LABELS {
{%- for name, value in alert.labels.iteritems() %}
{{ name }} = "{{ value }}"{%- if not loop.last %},{%- endif %}
{%- endfor %}
}
{%- endif %}
{#- Handle annotations #}
{%- if alert.annotations is defined %}
ANNOTATIONS {
{%- for name, value in alert.annotations.iteritems() %}
{{ name }} = "{{ value }}"{%- if not loop.last %},{%- endif %}
{%- endfor %}
}
{%- endif %}
{%- endif %}
{%- endfor %}