refactor(shared): ♻︎ add git-remote-origin-url and git-url-parse to getDefaultSettings (#519)

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## PR Checklist

- [x] Addresses an existing open issue: fixes #518
- [x] That issue was marked as [`status: accepting
prs`](https://github.com/JoshuaKGoldberg/template-typescript-node-package/issues?q=is%3Aopen+is%3Aissue+label%3A%22status%3A+accepting+prs%22)
- [x] Steps in
[CONTRIBUTING.md](https://github.com/JoshuaKGoldberg/template-typescript-node-package/blob/main/.github/CONTRIBUTING.md)
were taken

## Overview

- Refactored the getDefaultSettings.
- Added the installed packages to uninstallPackages script.

Author: navin-moorthy

package.json

@@ -49,6 +49,7 @@
 		"@clack/prompts": "^0.6.3",
 		"@octokit/request-error": "^3.0.3",
 		"@types/eslint": "^8.37.0",
+		"@types/git-url-parse": "^9.0.1",
 		"@types/js-yaml": "^4.0.5",
 		"@types/prettier": "^2.7.2",
 		"@typescript-eslint/eslint-plugin": "^5.59.5",
@@ -71,6 +72,8 @@
 		"eslint-plugin-regexp": "^1.15.0",
 		"eslint-plugin-vitest": "^0.2.2",
 		"eslint-plugin-yml": "^1.7.0",
+		"git-remote-origin-url": "^4.0.0",
+		"git-url-parse": "^13.1.0",
 		"globby": "^13.1.4",
 		"husky": "^8.0.3",
 		"jsonc-eslint-parser": "^2.3.0",

pnpm-lock.yaml

@@ -2,5 +2,5 @@ import { $ } from "execa";
 
 export async function uninstallPackages() {
 	await $`pnpm remove chalk execa js-yaml`;
-	await $`pnpm remove @clack/prompts @octokit/request-error @types/js-yaml @types/prettier all-contributors-cli c8 globby octokit npm-user replace-in-file title-case tsx -D`;
+	await $`pnpm remove @clack/prompts @octokit/request-error @types/git-url-parse @types/js-yaml @types/prettier all-contributors-cli c8 git-remote-origin-url git-url-parse globby npm-user octokit replace-in-file title-case tsx -D`;
 }

src/setup/steps/uninstallPackages.ts

@@ -1,15 +1,15 @@
 import chalk from "chalk";
-import { $ } from "execa";
+import gitRemoteOriginUrl from "git-remote-origin-url";
+import gitUrlParse from "git-url-parse";
 
 import { logLine } from "./cli/lines.js";
 
 export async function getDefaultSettings() {
-	let gitRemoteFetch;
 	try {
-		// Grep only the origin remote and its fetch URL
-		gitRemoteFetch = await $`git remote -v`
-			.pipeStdout?.($({ stdin: "pipe" })`grep origin`)
-			.pipeStdout?.($({ stdin: "pipe" })`grep fetch`);
+		const gitRemoteUrl = await gitRemoteOriginUrl();
+		const { name, owner } = gitUrlParse(gitRemoteUrl);
+
+		return { defaultOwner: owner, defaultRepository: name };
 	} catch {
 		logLine();
 		logLine(
@@ -23,15 +23,4 @@ export async function getDefaultSettings() {
 			defaultRepository: "my-lovely-repository",
 		};
 	}
-
-	const remoteFetchMatch = gitRemoteFetch?.stdout.match(
-		/\s.+\/([^/]+)\/([^/]+) \(fetch\)/
-	);
-	if (!remoteFetchMatch) {
-		throw new Error("Could not match a fetch remote from git.");
-	}
-
-	const [, defaultOwner, defaultRepository] = remoteFetchMatch;
-
-	return { defaultOwner, defaultRepository };
 }