Chi/docker-compose.yml at main · unconst/Chi · 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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
# Chi Subnet Docker Compose
#
# For Validators: Use this file to run the validator with auto-updates
#
# Usage:
#   1. Copy this file to your server
#   2. Update NETUID and wallet configuration
#   3. Run: docker-compose up -d
#   4. View logs: docker-compose logs -f validator
#
# Watchtower will automatically update the validator when new images are pushed

services:
  validator:
    # For production: use the Docker Hub image
    # image: your-dockerhub-username/chi-subnet:latest

    # For development: build locally
    build: .

    container_name: chi-validator
    restart: unless-stopped

    # Load environment variables from .env file
    env_file:
      - .env

    environment:
      # Network configuration
      - NETWORK=${NETWORK:-finney}
      - NETUID=${NETUID:-1}

      # Wallet configuration (keys are mounted as volume)
      - WALLET_NAME=${WALLET_NAME:-default}
      - HOTKEY_NAME=${HOTKEY_NAME:-default}

      # Logging
      - LOG_LEVEL=${LOG_LEVEL:-INFO}

    volumes:
      # Mount wallet directory (read-only for security)
      - ~/.bittensor/wallets:/root/.bittensor/wallets:ro

      # Persistent storage for validator state/scores
      - validator-data:/app/data

    # Uncomment if your validator serves an axon
    # ports:
    #   - "8091:8091"

    # Resource limits - adjust based on your hardware
    deploy:
      resources:
        limits:
          memory: 4G
        reservations:
          memory: 2G

    # Health check
    healthcheck:
      test: ["CMD", "python", "-c", "import bittensor; print('healthy')"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s

    # Logging configuration
    logging:
      driver: "json-file"
      options:
        max-size: "100m"
        max-file: "5"

    # Labels for Watchtower
    labels:
      - "com.centurylinklabs.watchtower.enable=true"

  # Watchtower - automatically updates containers when new images are available
  watchtower:
    image: containrrr/watchtower:latest
    container_name: watchtower
    restart: unless-stopped

    environment:
      # Check for updates every 5 minutes (300 seconds)
      - WATCHTOWER_POLL_INTERVAL=300

      # Clean up old images after updating
      - WATCHTOWER_CLEANUP=true

      # Only update containers with the enable label
      - WATCHTOWER_LABEL_ENABLE=true

      # Rolling restart - graceful updates
      - WATCHTOWER_ROLLING_RESTART=true

      # Uncomment for Slack notifications
      # - WATCHTOWER_NOTIFICATIONS=slack
      # - WATCHTOWER_NOTIFICATION_SLACK_HOOK_URL=${SLACK_WEBHOOK_URL}
      # - WATCHTOWER_NOTIFICATION_SLACK_IDENTIFIER=${HOSTNAME:-chi-validator}

    volumes:
      # Watchtower needs Docker socket access to manage containers
      - /var/run/docker.sock:/var/run/docker.sock

    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"


volumes:
  validator-data: