processing

README

DV PROCESSING

Usage

NAME:
   dv-processing - A new cli application

USAGE:
   dv-processing [global options] [command [command options]]

VERSION:
   local-unknown

COMMANDS:
   config      validate, gen envs and flags for config
   start       start the server
   migrate     migration database schema
   blockchain  blockchain tools
   utils       custom cli utils
   version     print the version
   help, h     Shows a list of commands or help for one command

GLOBAL OPTIONS:
   --help, -h     show help
   --version, -v  print the version

Environments

Name	Required	Secret	Default value	Usage	Example
PROCESSING_LOG_FORMAT			json	allows to set custom formatting	json
PROCESSING_LOG_LEVEL			info	allows to set custom logger level	info
PROCESSING_LOG_CONSOLE_COLORED			false	allows to set colored console output	false
PROCESSING_LOG_TRACE			fatal	allows to set custom trace level	fatal
PROCESSING_LOG_WITH_CALLER			false	allows to show caller	false
PROCESSING_LOG_WITH_STACK_TRACE			false	allows to show stack trace	false
PROCESSING_OPS_ENABLED			false	allows to enable ops server	false
PROCESSING_OPS_NETWORK	✅		tcp	allows to set ops listen network: tcp/udp	tcp
PROCESSING_OPS_TRACING_ENABLED			false	allows to enable tracing	false
PROCESSING_OPS_METRICS_ENABLED			false	allows to enable metrics	true
PROCESSING_OPS_METRICS_PATH	✅		/metrics	allows to set custom metrics path	/metrics
PROCESSING_OPS_METRICS_PORT	✅		10000	allows to set custom metrics port	10000
PROCESSING_OPS_METRICS_BASIC_AUTH_ENABLED			false	allows to enable basic auth
PROCESSING_OPS_METRICS_BASIC_AUTH_USERNAME				auth username
PROCESSING_OPS_METRICS_BASIC_AUTH_PASSWORD				auth password
PROCESSING_OPS_HEALTHY_ENABLED			false	allows to enable health checker	true
PROCESSING_OPS_HEALTHY_PATH	✅		/healthy	allows to set custom healthy path	/healthy
PROCESSING_OPS_HEALTHY_PORT	✅		10000	allows to set custom healthy port	10000
PROCESSING_OPS_PROFILER_ENABLED			false	allows to enable profiler	false
PROCESSING_OPS_PROFILER_PATH	✅		/debug/pprof	allows to set custom profiler path	/debug/pprof
PROCESSING_OPS_PROFILER_PORT	✅		10000	allows to set custom profiler port	10000
PROCESSING_OPS_PROFILER_WRITE_TIMEOUT			60	HTTP server write timeout in seconds	60
PROCESSING_POSTGRES_ADDR	✅				localhost:5432
PROCESSING_POSTGRES_USER	✅	✅
PROCESSING_POSTGRES_PASSWORD	✅	✅
PROCESSING_POSTGRES_DB_NAME	✅
PROCESSING_POSTGRES_PING_INTERVAL	✅		10
PROCESSING_POSTGRES_MIN_CONNS	✅		3
PROCESSING_POSTGRES_MAX_CONNS	✅		6
PROCESSING_GRPC_ENABLED			true	allows to enable server	true
PROCESSING_GRPC_ADDR	✅		:9000	server listen address	localhost:9000
PROCESSING_GRPC_REFLECT_ENABLED			false	allows to enable reflection service	false
PROCESSING_EXPLORER_PROXY_NAME	✅		explorer-proxy-client		backend-connectrpc-client
PROCESSING_EXPLORER_PROXY_ADDR			https://explorer-proxy.dv.net	connectrpc server address	localhost:9000
PROCESSING_BLOCKCHAIN_TRON_ENABLED			true
PROCESSING_BLOCKCHAIN_TRON_NODE_GRPC_ADDRESS			node-tron-grpc.dv.net:443	node address
PROCESSING_BLOCKCHAIN_TRON_NODE_USE_TLS			true	use tls
PROCESSING_BLOCKCHAIN_TRON_ACTIVATION_CONTRACT_ADDRESS			TQuCVz7ZXMwcuT2ERcBYCZzLeNAZofcTgY
PROCESSING_BLOCKCHAIN_TRON_USE_BURN_TRX_ACTIVATION			true
PROCESSING_BLOCKCHAIN_ETHEREUM_ENABLED			true
PROCESSING_BLOCKCHAIN_ETHEREUM_NETWORK	✅		mainnet		mainnet / testnet
PROCESSING_BLOCKCHAIN_ETHEREUM_NODE_ADDRESS			https://node-eth.dv.net	node address
PROCESSING_BLOCKCHAIN_ETHEREUM_ATTRIBUTES_MAX_GAS_PRICE			8	max gas price in Gwei
PROCESSING_BLOCKCHAIN_BINANCE_SMART_CHAIN_ENABLED			true
PROCESSING_BLOCKCHAIN_BINANCE_SMART_CHAIN_NETWORK	✅		mainnet		mainnet / testnet
PROCESSING_BLOCKCHAIN_BINANCE_SMART_CHAIN_NODE_ADDRESS			https://node-bsc.dv.net	node address
PROCESSING_BLOCKCHAIN_BINANCE_SMART_CHAIN_ATTRIBUTES_MAX_GAS_PRICE			3	max gas price in Gwei
PROCESSING_BLOCKCHAIN_POLYGON_ENABLED			true
PROCESSING_BLOCKCHAIN_POLYGON_NETWORK	✅		mainnet		mainnet / testnet
PROCESSING_BLOCKCHAIN_POLYGON_NODE_ADDRESS			https://node-polygon.dv.net	node address
PROCESSING_BLOCKCHAIN_POLYGON_ATTRIBUTES_MAX_GAS_PRICE			130	max gas price in Gwei
PROCESSING_BLOCKCHAIN_BITCOIN_ENABLED			true
PROCESSING_BLOCKCHAIN_BITCOIN_NETWORK	✅		mainnet		mainnet / testnet
PROCESSING_BLOCKCHAIN_BITCOIN_ATTRIBUTES_FEE_PER_BYTE			7
PROCESSING_BLOCKCHAIN_BITCOIN_ATTRIBUTES_MIN_UTXO_AMOUNT			0	min UTXO amount in satoshi
PROCESSING_BLOCKCHAIN_BITCOIN_NODE_ADDRESS			node-btc.dv.net:443	node address
PROCESSING_BLOCKCHAIN_BITCOIN_NODE_LOGIN		✅		node login
PROCESSING_BLOCKCHAIN_BITCOIN_NODE_SECRET		✅
PROCESSING_BLOCKCHAIN_BITCOIN_NODE_USE_TLS			true	use TLS for connection
PROCESSING_BLOCKCHAIN_LITECOIN_ENABLED			true
PROCESSING_BLOCKCHAIN_LITECOIN_NETWORK	✅		mainnet		mainnet / testnet
PROCESSING_BLOCKCHAIN_LITECOIN_ATTRIBUTES_FEE_PER_BYTE			10
PROCESSING_BLOCKCHAIN_LITECOIN_ATTRIBUTES_MIN_UTXO_AMOUNT			0	min UTXO amount in satoshi
PROCESSING_BLOCKCHAIN_LITECOIN_NODE_ADDRESS			node-ltc.dv.net	node address
PROCESSING_BLOCKCHAIN_LITECOIN_NODE_LOGIN		✅		node login
PROCESSING_BLOCKCHAIN_LITECOIN_NODE_SECRET		✅
PROCESSING_BLOCKCHAIN_LITECOIN_NODE_USE_TLS			true	use TLS for connection
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_ENABLED			true
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_NETWORK	✅		mainnet		mainnet / testnet
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_ATTRIBUTES_FEE_PER_BYTE			1
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_ATTRIBUTES_MIN_UTXO_AMOUNT			0	min UTXO amount in satoshi
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_NODE_ADDRESS			node-bch.dv.net	node address
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_NODE_LOGIN		✅		node login
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_NODE_SECRET		✅
PROCESSING_BLOCKCHAIN_BITCOIN_CASH_NODE_USE_TLS			true	use TLS for connection
PROCESSING_RESOURCE_MANAGER_ENABLED			true
PROCESSING_RESOURCE_MANAGER_CONNECT_NAME	✅		orders-client		backend-connectrpc-client
PROCESSING_RESOURCE_MANAGER_CONNECT_ADDR			https://delegate.dv.net	connectrpc server address	localhost:9000
PROCESSING_RESOURCE_MANAGER_USE_ACTIVATOR_CONTRACT			true
PROCESSING_WATCHER_CLIENT_SECRET
PROCESSING_WATCHER_GRPC_RECONNECTION_DELAY			1s		1s
PROCESSING_WATCHER_ENABLED			false
PROCESSING_WATCHER_CONNECT_NAME	✅		connectrpc-client		backend-connectrpc-client
PROCESSING_WATCHER_CONNECT_ADDR				connectrpc server address	localhost:9000
PROCESSING_WEBHOOKS_SENDER_ENABLED			true	allows to enable and disable webhook sender	true / false
PROCESSING_WEBHOOKS_SENDER_QUANTITY			500	allows you to specify the number of webhooks to send at once	500
PROCESSING_WEBHOOKS_CLEANUP_ENABLED			true	allows to enable and disable webhook cleanup worker	true / false
PROCESSING_WEBHOOKS_CLEANUP_CRON			0 1 * * *	allows to set custom cron rule for cleanup old competed webhooks	0 1 * * *
PROCESSING_WEBHOOKS_CLEANUP_MAX_AGE			720h0m0s	allows to set max age for completed webhooks. by default it 720h (30 days)	720h
PROCESSING_WEBHOOKS_REMOVE_AFTER_SENT			false	allows to remove a webhook after it has been successfully sent	true / false
PROCESSING_INTERCEPTORS_DISABLE_CHECKING_SIGN			false	allows to disable checking sign of request	true / false
PROCESSING_TRANSFERS_ENABLED			true	allows to enable transfers service	true / false
PROCESSING_USE_CACHE_FOR_WALLETS			true	allows to use cache for wallets. this option is experimental	true / false
PROCESSING_MERCHANT_ADMIN_BASE_URL			https://api.dv.net	allows to set merchant admin service endpoint	https://api.dv.net
PROCESSING_UPDATER_BASE_URL			http://localhost:8081	allows to set updater service endpoint	http://localhost:8081

Install Systemd service

Use the following command to install the systemd service

./dv_processing utils systemd

Addresses for tests

Tron Bybit wallet: TU4vEruvZwLLkSfV9bNw12EJTPvNr7Pvaa
Ethereum Coinbase cold wallet: 0xb5d85cbf7cb3ee0d56b3bb207d5fc4b82f43f511
Polygon polymarket: 0xa7fd99748ce527eadc0bdac60cba8a4ef4090f7c
Litecoin ltc1qpkme9t7h3sd47ku3mlyrysqwf5uy9xy52yqss4
Bitcoin: bc1qryhgpmfv03qjhhp2dj8nw8g4ewg08jzmgy3cyx
Bitcoin cash: qp028nlln35nwnv5a9dssw9w57z5n765rgenr3suw6

Documentation

Index

• Variables

Variables

var ReadmeFS embed.FS