Install & run a node on Signet

Build from source

Mon, 01 Jan 0001 00:00:00 +0000

Build From Source

Installation

Clone the repository

bash

git clone https://github.com/init4tech/signet.git

Build the binary
bash
```
cargo build --release --bin signet
```
Download a binary from github releases
Configure the environment variables as needed
Copy the binary from the release to a location in your users path

Docker

Mon, 01 Jan 0001 00:00:00 +0000

Docker

Installation

Pull image from Github Container Repository
bash
```
docker pull ghcr.io/init4tech/signet:latest
```

Run the container, specifying the environment variables as needed

 bash
 
 
docker run -d \
 -e BLOB_EXPLORER_URL=value \
 -e SIGNET_STATIC_PATH=value \
 -e SIGNET_DATABASE_PATH=value \
 -e IPC_ENDPOINT=value \
 -e RPC_PORT=value \
 -e WS_RPC_PORT=value \
 -e IPC_ENDPOINT=value \
 -e TX_FORWARD_URL=value \
 -e GENESIS_JSON_PATH=value \
 -e BASE_FEE_RECIPIENT=value \
 -e SIGNET_CL_URL=value \
 -e SIGNET_PYLON_URL=value \
 -e HOST_START_TIMESTAMP=value \
 -e HOST_SLOT_OFFSET=value \
 -e HOST_SLOT_DURATION=value

 ghcr.io/init4tech/signet:latest

Compiled binaries

Mon, 01 Jan 0001 00:00:00 +0000

Compiled Binaries

Installation

Download binary from github releases
Configure the environment variables as needed
Copy the binary from the release to a location in your users path
bash
```
tar xzf signet-client-v0.1.0-alpha-1 signet
cp signet /usr/local/bin
```

Run Signet

 bash
 
 
signet node \
 --chain parmigiana \
 --authrpc.jwtsecret /path/to/your/jwt.secret \
 --http \
 --http.addr 127.0.0.1 \
 --http.api eth,net,trace,txpool,web3,rpc,debug,ots

Environment variables

Mon, 01 Jan 0001 00:00:00 +0000

Environment Variables

The following environment variables can be used to configure various aspects of the signet node client.

Environment Variable	Required	Description
`BLOB_EXPLORER_URL`	Required	URL of a blob explorer
`SIGNET_STATIC_PATH`	Required	Filesystem path to where the static_files directory should be located
`SIGNET_DATABASE_PATH`	Required	Filesystem path to where the node should store its database
`IPC_ENDPOINT`	Optional	Filesystem path for the .ipc file
`GENESIS_JSON_PATH`	Required	Path on the filesystem for the genesis file
`RPC_PORT`	Required	Port to be used for the rollup node http json-rpc requests
`WS_RPC_PORT`	Required	Port to be used for the rollup node’s WebSocket connections
`TX_FORWARD_URL`	Optional	URL for the transaction cache API
`SIGNET_CL_URL`	Optional	URL to the consensus layer for fetching blobs and other CL responsibilities
`SIGNET_PYLON_URL`	Optional	URL to the Pylon node for blob storage
`HOST_START_TIMESTAMP`	Required	The host chain’s start timestamp for slot calculation purposes
`HOST_SLOT_OFFSET`	Required	The host chain’s slot offset
`HOST_SLOT_DURATION`	Required	The host chain’s slot duration
`RUST_LOG`	Optional	Standard rust environment variable for logging

Chain configuration

Mon, 01 Jan 0001 00:00:00 +0000

Chain Configuration

See signet-constants for loading and interacting with genesis files and values.

Parmigiana Testnet

Host Chain ID 3151908

Rollup Chain ID 88888

Deploy Height 0

Native Gas Token USD

Rollup RPC rpc.parmigiana.signet.sh

Host RPC host-rpc.parmigiana.signet.sh

Rollup Explorer explorer.parmigiana.signet.sh

Host Explorer explorer-host.parmigiana.signet.sh

TX Cache API transactions.parmigiana.signet.sh

See Parmigiana Quickstart for complete contract addresses.