/**
* GitHub CLI Authentication
*/
import type { GitHubAuthStatus } from '../types/index.js';
import { runCommand, commandExists } from '../utils/shell.js';
/**
* GitHub CLI download URL
*/
export const GH_CLI_URL = 'https://cli.github.com/';
/**
* Check if GitHub CLI is installed
*/
export function isGitHubCLIInstalled(): boolean {
return commandExists('gh');
}
/**
* Check GitHub CLI authentication status
*/
export function checkGitHubAuth(): GitHubAuthStatus {
// First check if gh is installed
if (!isGitHubCLIInstalled()) {
return {
installed: false,
authenticated: false,
error: 'GitHub CLI (gh) is not installed',
};
}
// Run gh auth status
const result = runCommand('gh', ['auth', 'status']);
if (result.success) {
// Parse the output to get username
// Output format: "Logged in to github.com account USERNAME (keyring)"
const usernameMatch = result.stdout.match(
/Logged in to github\.com.*account\s+(\S+)/i
);
const username = usernameMatch ? usernameMatch[1] : undefined;
return {
installed: true,
authenticated: true,
username,
};
}
// Not authenticated
return {
installed: true,
authenticated: false,
error: result.stderr || 'Not authenticated',
};
}
/**
* Get GitHub CLI version
*/
export function getGitHubCLIVersion(): string | null {
const result = runCommand('gh', ['--version']);
if (result.success) {
// Output: "gh version X.Y.Z (YYYY-MM-DD)"
const match = result.stdout.match(/gh version ([\d.]+)/);
return match ? match[1] : result.stdout.split('\n')[0];
}
return null;
}
/**
* Get auth login command
*/
export function getAuthLoginCommand(): string {
return 'gh auth login';
}
/**
* Get auth status command
*/
export function getAuthStatusCommand(): string {
return 'gh auth status';
}
