通过java代码在git bash中输入一系列命令。

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class GitBashCommand {
    public static void main(String[] args) {
        try {
            // 创建ProcessBuilder对象，指定要执行的命令和工作目录
            ProcessBuilder processBuilder = new ProcessBuilder("bash", "-c", "git init && git add . && git commit -m \"Initial commit\"");
            processBuilder.directory(new File("your_project_directory"));

            // 启动进程并等待执行完成
            Process process = processBuilder.start();
            int exitCode = process.waitFor();

            // 读取命令执行结果
            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            String line;
            while ((line = reader.readLine()) != null) {
                System.out.println(line);
            }

            // 检查命令执行结果
            if (exitCode == 0) {
                System.out.println("命令执行成功");
            } else {
                System.out.println("命令执行失败");
            }
        } catch (IOException | InterruptedException e) {
            e.printStackTrace();
        }
    }
}