# Fulcrum Configuration Variables

# Version - Pinned to specific release
fulcrum_version: "2.1.0"  # Fulcrum version to install

# Directories
fulcrum_db_dir: /mnt/fulcrum_data/fulcrum_db  # Database directory (heavy data on special mount)
fulcrum_config_dir: /etc/fulcrum  # Config file location (standard OS path)
fulcrum_lib_dir: /var/lib/fulcrum  # Other data files (banner, etc.) on OS disk
fulcrum_binary_path: /usr/local/bin/Fulcrum

# Network - Bitcoin RPC connection
# Bitcoin Knots is on a different host (knots_box_local)
# Using RPC user/password authentication (credentials from infra_secrets.yml)
bitcoin_rpc_host: "192.168.1.140"  # Bitcoin Knots RPC host (IP of knots_box_local)
bitcoin_rpc_port: 8332  # Bitcoin Knots RPC port
# Note: bitcoin_rpc_user and bitcoin_rpc_password are loaded from infra_secrets.yml

# Network - Fulcrum server
fulcrum_tcp_port: 50001
# Binding address for Fulcrum TCP server:
#   - "127.0.0.1" = localhost only (use when Caddy is on the same box)
#   - "0.0.0.0" = all interfaces (use when Caddy is on a different box)
#   - Specific IP = bind to specific network interface
fulcrum_tcp_bind: "0.0.0.0"  # Default: localhost (change to "0.0.0.0" if Caddy is on different box)
# If Caddy is on a different box, set this to the IP address that Caddy will use to connect

# Performance
# db_mem will be calculated as 75% of available RAM automatically in playbook
fulcrum_db_mem_percent: 0.75  # 75% of RAM for database cache

# Configuration options
fulcrum_anon_logs: true  # Anonymize client IPs and TxIDs in logs
fulcrum_peering: false  # Disable peering with other Fulcrum servers
fulcrum_zmq_allow_hashtx: true  # Allow ZMQ hashtx notifications

# Service user
fulcrum_user: fulcrum
fulcrum_group: fulcrum