darwinia-shadow

Crates.io	darwinia-shadow
lib.rs	darwinia-shadow
version	0.2.5
created_at	2020-08-27 07:44:08.338263+00
updated_at	2020-09-23 07:13:44.359636+00
description	The shadow service for relayers and verify workers to retrieve header data and generate proof.
homepage	https://github.com/darwinia-network/shadow
repository	https://github.com/darwinia-network/shadow
max_upload_size
id	281315
size	415,126

(clearloop)

documentation

https://docs.rs/darwinia-shadow

README

Shadow

The shadow service for relayers and verify workers to retrieve header data and generate proof. Shadow will index the data it needs from blockchain nodes, such as Ethereum and Darwinia.

Usage

shadow 0.2.5

USAGE:
    shadow <SUBCOMMAND>

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

SUBCOMMANDS:
    count    Current block height in mmr store
    help     Prints this message or the help of the given subcommand(s)
    run      Start shadow service
    trim     Trim mmr from target leaf

Download

$ cargo install darwinia-shadow

Note

Please make sure you have golang installed in your machine

Environment

ENV	Desc	Example
`ETHEREUM_RPC`	The rpc of ethereum node	ETHEREUM_RPC=http://localhost:8545
`ETHEREUM_ROPSTEN`	Enable ropsten source	ETHEREUM_ROPSTEN=true
`MMR_LOG`	The gap of mmr logs	MMR_LOG=10000

Trouble Shooting

Everytime you run proof in error, please delete ~/.ethashproof and ~/.ethash and retry.

LICENSE

GPL-3.0

Commit count: 0