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parsedmarc/docker-compose.dashboard-dev.yml
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Sean WhalenandClaude Fable 5 47fb50e76a Add per-domain DMARC compliance percentage to all aggregate dashboards (#112)
The from-domain volume table on every provider's aggregate dashboard is
now "Message volume and DMARC compliance by from domain" with columns
From Domain | Messages | % DMARC Compliant:

- OpenSearch Dashboards/Kibana: the agg-based data table is replaced by
  a TSVB table using a Filter Ratio metric (passed_dmarc:true over all,
  sum of message_count), pivoted on header_from.keyword. The time field
  is date_begin rather than the multi-valued date_range, which TSVB's
  per-value date histogram would double-count. Editing (not rendering)
  the panel on Kibana 8.x requires the metrics:allowStringIndices
  advanced setting.
- Grafana (Elasticsearch): a second passed_dmarc:true query joined by
  field with a binary calculation (Sum 2 / Sum 1) rendered as percentunit.
- Grafana (PostgreSQL): compliance column via an aggregate FILTER clause,
  COALESCEd so zero-pass domains show 0 instead of NULL.
- Splunk: sum(eval(if(passed_dmarc="true", message_count, 0))) inside
  stats, per the SPL eval-in-stats syntax.

All four providers were verified against the same seeded sample data in
the dashboard dev stack; each returns identical per-domain values
(example.com: 2425 messages, 5.3% compliant).

Dev stack fixes found along the way: cap Elasticsearch heap at 2g (the
unset heap auto-sized to 50% of host RAM and was OOM-killed with
bootstrap.memory_lock on large hosts), and install the elasticsearch
datasource plugin in Grafana, which is no longer bundled as of
Grafana 13.

Closes #112

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-20 21:25:00 -04:00

73 lines
2.1 KiB
YAML

name: parsedmarc-dashboards
include:
- docker-compose.yml
services:
kibana:
image: docker.elastic.co/kibana/kibana:8.19.7
environment:
- ELASTICSEARCH_HOSTS=http://elasticsearch:9200
ports:
- "127.0.0.1:5601:5601"
depends_on:
elasticsearch:
condition: service_healthy
opensearch-dashboards:
image: opensearchproject/opensearch-dashboards:3
environment:
- OPENSEARCH_HOSTS=["https://opensearch:9200"]
ports:
- "127.0.0.1:5602:5601"
depends_on:
opensearch:
condition: service_healthy
grafana:
image: grafana/grafana:latest
environment:
# Grafana reads GF_SECURITY_ADMIN_PASSWORD, not GRAFANA_PASSWORD. Default
# to "admin" so the login matches the bootstrap script's GRAFANA_PASSWORD
# default; set GRAFANA_PASSWORD in .env to change both in lockstep.
- GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-admin}
# "elasticsearch" is required on Grafana >= 13, which no longer bundles
# the Elasticsearch datasource as a core plugin.
- GF_INSTALL_PLUGINS=grafana-piechart-panel,grafana-worldmap-panel,elasticsearch
ports:
- "127.0.0.1:3000:3000"
depends_on:
elasticsearch:
condition: service_healthy
postgresql:
condition: service_healthy
postgresql:
image: postgres:17
environment:
- POSTGRES_USER=${POSTGRESQL_USER:-parsedmarc}
- POSTGRES_PASSWORD=${POSTGRESQL_PASSWORD:-parsedmarc}
- POSTGRES_DB=${POSTGRESQL_DB:-parsedmarc}
ports:
- "127.0.0.1:5432:5432"
healthcheck:
test:
[
"CMD-SHELL",
"pg_isready -U ${POSTGRESQL_USER:-parsedmarc} -d ${POSTGRESQL_DB:-parsedmarc}"
]
interval: 5s
timeout: 5s
retries: 20
splunk:
image: splunk/splunk:latest
environment:
- SPLUNK_START_ARGS=--accept-license
- "SPLUNK_GENERAL_TERMS=--accept-sgt-current-at-splunk-com"
- SPLUNK_PASSWORD=${SPLUNK_PASSWORD}
- SPLUNK_HEC_TOKEN=${SPLUNK_HEC_TOKEN}
ports:
- "127.0.0.1:8000:8000"
- "127.0.0.1:8088:8088"