Question

我试图在gulp文件中将jekyll build作为节点子进程运行。问题是jekyll build似乎多次运行而且从未关闭。

我唯一能想到的是jekyll build进程可能会修改markdown文件，这会导致gulp.watch再次运行。但我没有看到任何证据。

如果我只是从终端运行jekyll build，我会得到这个：

Configuration file: /home/user_name/projects/project_name/_config.yml
            Source: /home/user_name/projects/project_name
       Destination: /home/user_name/projects/project_name/_site
      Generating... 
                    done.
 Auto-regeneration: disabled. Use --watch to enable.

当我将它作为节点子进程运行时，我得到了这个：

[20:59:03] Configuration file: /home/user_name/projects/project_name/_config.yml
            Source: /home/user_name/projects/project_name
       Destination: /home/user_name/projects/project_name/_site
      Generating... 

[20:59:03] Configuration file: /home/user_name/projects/project_name/_config.yml
            Source: /home/user_name/projects/project_name
       Destination: /home/user_name/projects/project_name/_site
      Generating... 

[20:59:03] Configuration file: /home/user_name/projects/project_name/_config.yml
            Source: /home/user_name/projects/project_name
       Destination: /home/user_name/projects/project_name/_site
      Generating...

它不断重复20次以上然后停止并且之后不会输出任何内容。

这是我的gulpfile.js：

var gulp    = require('gulp');
var spawn   = require('child_process').spawn;
var gutil   = require('gulp-util');

gulp.task('default', function () {
  gulp.watch('**/*.md', function (e) {
    var cp      = spawn('jekyll', ['build']),
        stdout  = '',
        stderr  = '';

    cp.stdout.setEncoding('utf8');

    cp.stdout.on('data', function (data) {
      stdout += data;
      gutil.log(data);
    });

    cp.stderr.setEncoding('utf8');

    cp.stderr.on('data', function (data) {
      stderr += data;
      gutil.log(gutil.colors.red(data));
    });

    cp.on('error', function (err) {
      gutil.log(gutil.colors.red('gulp-jekyll', err));
    });

    cp.on('close', function (code) {
      gutil.log('Done with exit code ', code);
      gutil.log('Jekyll has completed the build process.');
    });

  });
});

Answer 1

好吧，似乎问题是我忘了在jekyll node_modules文件中排除我的_config.yml目录。必须有这么多的降价文件才能让jekyll不堪重负。

尽管如此，我不确定为什么他们甚至首先触发了gulp.watch，因为他们没有被编辑。

当作为Node子进程运行时，Jekyll构建不关闭

1 个答案: