RAG-Tax-Advisory-System-for-Intl-Students/docker-compose.yml at main · aneessaheba/RAG-Tax-Advisory-System-for-Intl-Students · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
version: "3.8"

# RAG Tax Advisor — Observability + Search Stack
#
# Services:
#   elasticsearch  — hybrid search (kNN + BM25 + RRF) for production retrieval
#   prometheus     — scrapes FastAPI /metrics every 15s
#   grafana        — dashboard at http://localhost:3000 (admin/admin)
#
# Usage:
#   docker-compose up -d
#   # then run the FastAPI server:
#   uvicorn server:app --reload --port 8000
#   # index chunks into ES:
#   python elastic_retriever.py --setup

services:

  # ─── ElasticSearch ────────────────────────────────────────────
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:8.13.0
    container_name: rag_elasticsearch
    environment:
      - discovery.type=single-node
      - xpack.security.enabled=false
      - xpack.security.http.ssl.enabled=false
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ports:
      - "9200:9200"
      - "9300:9300"
    volumes:
      - es_data:/usr/share/elasticsearch/data
    healthcheck:
      test: ["CMD-SHELL", "curl -s http://localhost:9200/_cluster/health | grep -q '\"status\":\"green\\|yellow\"'"]
      interval: 20s
      timeout: 10s
      retries: 5

  # ─── Prometheus ───────────────────────────────────────────────
  prometheus:
    image: prom/prometheus:latest
    container_name: rag_prometheus
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml:ro
    ports:
      - "9090:9090"
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--web.enable-lifecycle"
    depends_on:
      - elasticsearch

  # ─── Grafana ──────────────────────────────────────────────────
  grafana:
    image: grafana/grafana:10.4.0
    container_name: rag_grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
      - GF_DASHBOARDS_DEFAULT_HOME_DASHBOARD_PATH=/etc/grafana/provisioning/dashboards/rag_tax_advisor.json
    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/provisioning/datasources:/etc/grafana/provisioning/datasources:ro
      - ./grafana/provisioning/dashboards:/etc/grafana/provisioning/dashboards:ro
      - ./grafana/dashboards:/etc/grafana/provisioning/dashboards:ro
    depends_on:
      - prometheus

volumes:
  es_data:
  grafana_data: