make-vvv.js

var fs = require('fs');
var path  = require('path');
var readline = require('readline');
var args = process.argv.slice(2);

var clientName, projectName;

clientName = projectName = args[0];
if( args[1] ){
  projectName = args[1];
}

var dbName = clientName + '_' + projectName;

var nginxConfigPath = "config/nginx-config/sites/" + dbName + ".conf";

if( fs.existsSync(nginxConfigPath) ){
  console.log('Project already exists');
  return;
}

console.log('Creating project: ', projectName);

var nginxConfig = fs.readFileSync( "config/nginx-config/sites/wp-mu.conf-sample", "utf8" );
nginxConfig = nginxConfig.replace(/\{\{__client__\}\}/g, clientName);
nginxConfig = nginxConfig.replace(/\{\{__project__\}\}/g, projectName);
fs.writeFileSync( nginxConfigPath, nginxConfig, 'utf8');


var database = "\n\nCREATE DATABASE IF NOT EXISTS `" + dbName + "`;\n";
database += "GRANT ALL PRIVILEGES ON `" + dbName + "`.* TO 'wp'@'localhost' IDENTIFIED BY 'wp';";

fs.appendFileSync("database/init-custom.sql", database, 'utf8');


var projectPath = 'www';
var projectPathParts = [ clientName, projectName ];

for (var i = 0; i < projectPathParts.length; i++) {
  projectPath += path.sep + projectPathParts[i];
  if( !fs.existsSync( projectPath ) ){
    fs.mkdirSync( projectPath )
  }
};


var hostsFile = "www/" + clientName + "/vvv-hosts";
var hostFileEntry = "\n" + projectName + ".wordpress.dev";
if( fs.existsSync(hostsFile) ){
  fs.appendFileSync( hostsFile, hostFileEntry, 'utf8');
}else {
  fs.writeFileSync( hostsFile, hostFileEntry, 'utf8');
}

usage.md

Usage:

1. copy wp-mu.conf-sample to config/nginx-config/sites/wp-mu.conf-sample
2. copy make-vvv.js to VVV root
3. Run node make-vvv.js your-client project-name

Don't forget to restart your vagrant (vagrant reload --provision)

wp-mu.conf-sample

server {
    listen       80;
    listen       443 ssl;
    server_name  {{__project}}.wordpress.dev *.{{__project}}.wordpress.dev;
    root         /srv/www/{{__client__}}/{{__project}};
    include      /etc/nginx/nginx-wp-common.conf;

    if (!-e $request_filename) {
      rewrite /wp-admin$ $scheme://$host$uri/ permanent;
      rewrite ^(/[^/]+)?(/wp-.*) $2 last;
      rewrite ^(/[^/]+)?(/.*\.php) $2 last;
    }


    location ~ \.php$ {
      try_files $uri /index.php;
      include fastcgi_params;
      fastcgi_pass unix:/var/run/php5-fpm.sock;
    }

    location ~* ^.+\.(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|rss|atom|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf)$ {
      access_log off; log_not_found off; expires max;
    }

    location = /robots.txt { access_log off; log_not_found off; }
    location ~ /\. { deny  all; access_log off; log_not_found off; }
    access_log   /srv/www/{{__client__}}/{{__project}}/access.log;
    error_log    /srv/www/{{__client__}}/{{__project}}/error.log;
}