# Zagros Asset Hub history for explorer.pezkuwichain.io.
#
# Runs on the explorer host next to its own archive node (systemd unit
# zagros-ah-archive, RPC on 127.0.0.1:9955), never on the mainnet indexer host:
# deploy-vps ignores this file and zagros-assethub.yaml.
#
# Everything uses the host network. Postgres binds 127.0.0.1; subql-node (3101)
# and subql-query (3100) cannot be told to, so the host firewall (default deny,
# only 22/80/443 open) keeps them local. Docker would bypass that firewall for
# published ports, so nothing is published.
# nginx exposes only POST /history/assethub (same origin as the explorer).
#
#   printf 'ZAGROS_DB_PASS=%s\n' "$(openssl rand -hex 24)" > .env.zagros && chmod 600 .env.zagros
#   docker compose -f docker-compose.zagros.yml --env-file .env.zagros up -d
#
# The mapping in dist/ must be built first (see ops/zagros/README.md).
name: zagros-history

services:
  postgres:
    image: postgres:16-alpine
    network_mode: host
    command: ["postgres", "-c", "listen_addresses=127.0.0.1", "-c", "port=5433"]
    volumes:
      - zagros-pgdata:/var/lib/postgresql/data
      - ./docker/init:/docker-entrypoint-initdb.d
    environment:
      POSTGRES_PASSWORD: ${ZAGROS_DB_PASS:?set ZAGROS_DB_PASS in .env.zagros}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -h 127.0.0.1 -p 5433"]
      interval: 5s
      timeout: 5s
      retries: 10
    mem_limit: 1g
    restart: unless-stopped

  subquery-node-assethub:
    build:
      context: .
      dockerfile: docker/Dockerfile.node
    network_mode: host
    depends_on:
      postgres: { condition: service_healthy }
    environment:
      TZ: UTC
      DB_USER: postgres
      DB_PASS: ${ZAGROS_DB_PASS:?set ZAGROS_DB_PASS in .env.zagros}
      DB_DATABASE: postgres
      DB_HOST: 127.0.0.1
      DB_PORT: 5433
    volumes:
      - ./:/app/project:ro
    command:
      - -f=/app/project/zagros-assethub.yaml
      - --db-schema=subquery-zagros-assethub
      - --disable-historical=true
      - --batch-size=30
      - --port=3101
    mem_limit: 1g
    restart: unless-stopped

  graphql-engine-assethub:
    image: onfinality/subql-query:v1.5.0
    network_mode: host
    depends_on:
      - subquery-node-assethub
    environment:
      DB_USER: postgres
      DB_PASS: ${ZAGROS_DB_PASS:?set ZAGROS_DB_PASS in .env.zagros}
      DB_DATABASE: postgres
      DB_HOST: 127.0.0.1
      DB_PORT: 5433
    command:
      - --name=subquery-zagros-assethub
      - --indexer=http://127.0.0.1:3101
      - --port=3100
      - --query-limit=100
    mem_limit: 512m
    restart: unless-stopped

volumes:
  zagros-pgdata: