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https://github.com/LePetitBloc/bitcoind-exporter
:bar_chart: Bitcoind metrics Prometheus exporter in node js
https://github.com/LePetitBloc/bitcoind-exporter
bitcoin bitcoind metrics monitoring prometheus
Last synced: about 2 months ago
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:bar_chart: Bitcoind metrics Prometheus exporter in node js
- Host: GitHub
- URL: https://github.com/LePetitBloc/bitcoind-exporter
- Owner: LePetitBloc
- License: mit
- Created: 2018-03-05T18:23:52.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2018-05-04T14:05:48.000Z (over 6 years ago)
- Last Synced: 2024-05-04T00:03:48.783Z (5 months ago)
- Topics: bitcoin, bitcoind, metrics, monitoring, prometheus
- Language: JavaScript
- Homepage:
- Size: 49.8 KB
- Stars: 25
- Watchers: 3
- Forks: 6
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# bitcoind-exporter
[![NPM package version][npm-svg]][npm-url]
[![Docker Build Status][hub-svg]][hub-url]
Bitcoind metrics **Prometheus** exporter.
> `bitcoind-exporter` is compatible with most **bitcoin** forks.
Produce **blockchain**, **wallet** and **addresses** metrics.
Most relevant metrics are:
* wallet total balance
* wallet version
* if the wallet is unlocked
* available (spendable) balance for each managed addresses (and watched addresses)
* best block time and index
* ...
## Usage
Edit the `.env` environment file to suit your needs and run:
```
npm start
```
> `bitcoind-exporter` uses the `bitcoind` **JSON-RPC** API under the hood and need those credentials:
> ```
>rpcuser=test
>rpcpassword=1cf98b57-5i09-4fa1-9c07-2e28cb2cb47b
>```
## Usage with other wallets
The following environment variables are available, that should be enough for *any* **bitcoin** forks:
> ```
>ticker=DASH
>rpcuser=test
>rpcpassword=1cf98b57-5i09-4fa1-9c07-2e28cb2cb47b
>rpchost=127.0.0.1
>rpcport=9999
>rpcscheme=http
>```
### Docker
Using environment variables:
```
docker run -d --restart always --name my-exporter -p 9439:9439 -e "rpcuser=myrpcuser" -e "rpcpassword=myrpcpassword" -e "rpchost=my-wallet" --link my-wallet lepetitbloc/bitcoind-exporter
````
Using a `.env` file:
```
docker run -d --restart always --name my-exporter -p 9439:9439 -v /path/to/my/conf:/app/.env --link my-wallet lepetitbloc/bitcoind-exporter
```
>An easy hack could be to directly use your wallet conf to feed your exporter `env`:
>```
>docker run --name my-exporter -p 9439:9439 -v /path/to/my/conf:/app/.env --link my-wallet lepetitbloc/bitcoind-exporter
>```
## Example metrics
When visiting the metrics URL http://localhost:9439/metrics the following **metrics** are produced:
```
# HELP bitcoind_best_block_index The block height or index
# TYPE bitcoind_best_block_index gauge
bitcoind_best_block_index 69019
# HELP bitcoind_best_block_timestamp_seconds The block time in seconds since epoch (Jan 1 1970 GMT)
# TYPE bitcoind_best_block_timestamp_seconds gauge
bitcoind_best_block_timestamp_seconds 1522746083
# HELP bitcoind_chain_difficulty The proof-of-work difficulty as a multiple of the minimum difficulty
# TYPE bitcoind_chain_difficulty gauge
bitcoind_chain_difficulty 3511060552899.72
# HELP bitcoind_wallet_version the wallet version
# TYPE bitcoind_wallet_version gauge
bitcoind_wallet_version{ticker="BTC"} 71000
# HELP bitcoind_wallet_balance_total the total balance of the wallet
# TYPE bitcoind_wallet_balance_total gauge
bitcoind_wallet_balance_total{status="unconfirmed"} 2.7345
bitcoind_wallet_balance_total{status="immature"} 0
bitcoind_wallet_balance_total{status="confirmed"} 42.73453501
# HELP bitcoind_wallet_transactions_total the total number of transactions in the wallet
# TYPE bitcoind_wallet_transactions_total gauge
bitcoind_wallet_transactions_total 77
# HELP bitcoind_wallet_key_pool_oldest_timestamp_seconds the timestamp of the oldest pre-generated key in the key pool
# TYPE bitcoind_wallet_key_pool_oldest_timestamp_seconds gauge
bitcoind_wallet_key_pool_oldest_timestamp_seconds 1516231938
# HELP bitcoind_wallet_key_pool_size_total How many new keys are pre-generated.
# TYPE bitcoind_wallet_key_pool_size_total gauge
bitcoind_wallet_key_pool_size_total 1000
# HELP bitcoind_wallet_unlocked_until_timestamp_seconds the timestamp that the wallet is unlocked for transfers, or 0 if the wallet is locked
# TYPE bitcoind_wallet_unlocked_until_timestamp_seconds gauge
bitcoind_wallet_unlocked_until_timestamp_seconds 0
# HELP bitcoind_wallet_pay_tx_fee_per_kilo_bytes the transaction fee configuration, set in Unit/kB
# TYPE bitcoind_wallet_pay_tx_fee_per_kilo_bytes gauge
bitcoind_wallet_pay_tx_fee_per_kilo_bytes 0
# HELP bitcoind_address_balance_total address balance
# TYPE bitcoind_address_balance_total gauge
bitcoind_address_balance_total{address="1FxZE15d8bt381EuDckdDdp7vw8FUiLzu6"} 41.00683469
bitcoind_address_balance_total{address="1QAm6J6jLmcm7ce87ujrSdmjPNX9fgRUYZ"} 1.72770032
```
## Demo
You can test this exporter with `docker-compose`:
```
docker-compose up
```
## Resources
* https://prometheus.io/
* https://en.bitcoin.it/wiki/API_reference_(JSON-RPC)
## Licence
MIT
[npm-svg]: https://img.shields.io/npm/v/bitcoind-exporter.svg
[npm-url]: https://npmjs.org/package/bitcoind-exporter
[hub-url]: https://hub.docker.com/r/lepetitbloc/bitcoind-exporter/
[hub-svg]: https://img.shields.io/docker/pulls/lepetitbloc/bitcoind-exporter.svg