import { simpleGit } from 'simple-git';
import type { SimpleGit, SimpleGitOptions } from 'simple-git';
import { ExtendedLogger } from "../../helpers/logger.js";
/**
* Creates a configured Git instance for a specific directory
* @param workingDir Working directory for Git operations
* @returns Configured SimpleGit instance
*/
export function createGitInstance(workingDir: string): SimpleGit {
const options: SimpleGitOptions = {
baseDir: workingDir,
binary: 'git',
maxConcurrentProcesses: 6,
config: [],
trimmed: true
};
return simpleGit(options);
}
/**
* Validates that a directory is a Git repository
* @param workingDir Directory to validate
* @param logger Logger instance
* @returns true if valid, throws error if not
*/
export async function validateGitRepository(
workingDir: string,
logger: ExtendedLogger
): Promise<boolean> {
try {
const git = createGitInstance(workingDir);
const isRepo = await git.checkIsRepo();
if (!isRepo) {
logger.error(`Directory is not a git repository: ${workingDir}`);
throw new Error(`Directory is not a git repository: ${workingDir}`);
}
return true;
} catch (error) {
logger.error(`Failed to validate git repository: ${error}`);
throw error;
}
}
/**
* Interface for basic Git operation result
*/
export interface GitOperationResult {
success: boolean;
message: string;
error?: string;
}
