Files
lodestar/packages/prover/src/cli/cli.ts
Nazar Hussain 0c6f50771f chore: use latest TS module resolution (#8419)
**Motivation**

Use latest `module` and `moduleResolution` for TS.

**Description**

- To use [subpath
imports](https://nodejs.org/api/packages.html#subpath-imports) in the PR
#8320 we need to update the module solution strategy for TS.
- That requires to change the `module` for the TS as well. 
- Earlier tried to stay with `node18` or `node20`, but the `ts-node`
does not work with that.
- Maintaining different tsconfig for ts-node is more of hassle on wrong
run.
- So decided to stick with `nodenext` strategy for `moduleResolution` 

**Steps to test or reproduce**

Run all tests

---------

Co-authored-by: Cayman <caymannava@gmail.com>
2025-09-18 11:36:48 -04:00

59 lines
2.0 KiB
TypeScript

import {registerCommandToYargs} from "@lodestar/utils";
// Must not use `* as yargs`, see https://github.com/yargs/yargs/issues/1131
import yargs, {Argv} from "yargs";
import {hideBin} from "yargs/helpers";
import {getVersionData} from "../utils/version.js";
import {cmds, proverProxyStartCommand} from "./cmds/index.js";
import {globalOptions} from "./options.js";
const {version} = getVersionData();
const topBanner = `🌟 Lodestar Prover Proxy: Ethereum RPC proxy for RPC responses, verified against the trusted block hashes.
* Version: ${version}
* by ChainSafe Systems, 2018-${new Date().getFullYear()}`;
const bottomBanner = `📖 For more information, check the CLI reference:
* https://chainsafe.github.io/lodestar/reference/cli
✍️ Give feedback and report issues on GitHub:
* https://github.com/ChainSafe/lodestar`;
export const yarg = yargs((hideBin as (args: string[]) => string[])(process.argv));
/**
* Common factory for running the CLI and running integration tests
* The CLI must actually be executed in a different script
*/
export function getLodestarProverCli(): Argv {
const prover = yarg
.env("LODESTAR")
.parserConfiguration({
// As of yargs v16.1.0 dot-notation breaks strictOptions()
// Manually processing options is typesafe tho more verbose
"dot-notation": false,
})
.options(globalOptions)
// blank scriptName so that help text doesn't display the cli name before each command
.scriptName("")
.demandCommand(1)
// Control show help behaviour below on .fail()
.showHelpOnFail(false)
.usage(topBanner)
.epilogue(bottomBanner)
.version(topBanner)
.alias("h", "help")
.alias("v", "version")
.recommendCommands();
// yargs.command and all ./cmds
for (const cmd of cmds) {
registerCommandToYargs(prover, cmd);
}
// Register the proxy command as the default one
registerCommandToYargs(prover, {...proverProxyStartCommand, command: "*"});
// throw an error if we see an unrecognized cmd
prover.recommendCommands().strict();
return prover;
}