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Running local ssl proxies under WSL requires a hostname param 0.0.0.0 to be passed to the listen method for the proxy to work on the Windows browser, eg:

sslServer.listen(443, '0.0.0.0')`;

Note that adding this hostname has no effect on users not unnning under WSL.

This PR adds a --bindAddress command line option that is respected both when passing a proxy through args, and when using a config file.
bindAddress cannot be passed through the config file itself, as it is not a proxy-specific argument and would have required changing the structure of the config file, which didn't seem wise.

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changeset-bot bot commented Nov 8, 2024

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Latest commit: 30087b9

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"devDependencies": {
"@tsconfig/node-lts-strictest": "^18.12.1",
"@types/http-proxy": "^1.17.10",
"@types/http-proxy": "1.17.15",
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v1.17.10 didn't include the hostname parameter on the .listen method, hence the update.

import { isProxy, isConfig, parse, ParsedArguments, Proxy, Config } from '../src/lib';


function expectProxy(result: ParsedArguments): Proxy {
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Type guard functions to keep TypeScript happy on the tests.
After changing ParsedArguments to export type ParsedArguments = (Proxy | Config) & BindAddress; to include bindAddress, TypeScript was unable to infer the correct type from the return of the call to parse

@spapaseit spapaseit marked this pull request as ready for review November 8, 2024 12:37
@spapaseit spapaseit changed the title feat: feat: Add bindAddress command line option to allow local-ssl-proxy to play nice with WSL feat: Add bindAddress command line option to allow local-ssl-proxy to play nice with WSL Nov 8, 2024
export type ParsedArguments = (Proxy | Config) & BindAddress;

function isConfig(args: unknown): args is Config {
export function isConfig(args: unknown): args is Config {
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Exported so it can be used in unit-tests

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