Shovel Config TS

Use this TS package to script the creation of your Shovel JSON config.

NPM package here: https://www.npmjs.com/package/@indexsupply/shovel-config

Package docs here: https://jsr.io/@indexsupply/shovel-config

Example:

``ts
import { makeConfig, toJSON } from "@indexsupply/shovel-config";
import type { Source, Table, Integration } from "@indexsupply/shovel-config";

const table: Table = {
name: "transfers",
columns: [
{ name: "log_addr", type: "bytea" },
{ name: "from", type: "bytea" },
{ name: "to", type: "bytea" },
{ name: "amount", type: "numeric" },
],
};

const mainnet: Source = {
name: "mainnet",
chain_id: 1,
url: "https://ethereum.publicnode.com",
};

let integrations: Integration[] = [
{
enabled: true,
name: "transfers",
sources: [{ name: mainnet.name, start: 0n }],
table: table,
block: [
{
name: "log_addr",
column: "log_addr",
filter_op: "contains",
filter_arg: ["0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"],
},
],
event: {
type: "event",
name: "Transfer",
inputs: [
{ indexed: true, name: "from", type: "address", column: "from" },
{ indexed: true, name: "to", type: "address", column: "to" },
{ indexed: false, name: "amount", type: "uint256", column: "amount" },
],
},
},
];

const config = makeConfig({
pg_url: "postgres:///shovel",
sources: [mainnet],
integrations: integrations,
});

console.log(toJSON(config));
``