Rapid Application Deployment Engine

Installing Add-ons

This new Rapp version allows installation of some Add-ons while deploying your application.

To manage the add-ons your application will install, you use the addons command. When no parameters are provided, a list of available and installed addons will be provided:

wn addons
Available add-ons:

   Key          Name        Description
  ------------ ----------- ------------------------
   beanstalkd   Beanstalk   Simple, fast workqueue service
   memcached    Memcached   Distributed memory object caching system
   mongodb      MongoDB     Document based database engine
   redis        Redis       Advanced key-value store

No add-ons currently selected. Use 'wn addons add <name>' to add.

Adding a new add-on

To add a new add-on as a requirement to your application, just use the addon add command.

Let’s say you want to use MongoDB in your app. Just do as follows:

$ wn addons add mongodb
Add-on 'mongodb' added

And if you run the addons command again:

wn addons
Available add-ons:

   Key          Name        Description
  ------------ ----------- ------------------------
   beanstalkd   Beanstalk   Simple, fast workqueue service
   memcached    Memcached   Distributed memory object caching system
   mongodb      MongoDB     Document based database engine
   redis        Redis       Advanced key-value store

Currently selected add-ons:

   mongodb

It indicates that MongoDB was successfully added to your application. However all this commands does is marking MongoDB as a dependency. The actual installation of MongoDB will take place on your next push:

$ wn push
[Webbynode] Pushing php
Counting objects: 13, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (8/8), done.
Writing objects: 100% (13/13), 991 bytes, done.
Total 13 (delta 1), reused 0 (delta 0)
Checked out master branch

----------------------------
  Webbynode git deployment 
----------------------------

Nginx+Passenger webserver detected...
Setting up DNS...

Deploying application php as php3.webbyapp.com...

Configuring addons...
  => Installing addon MongoDB
     Adding 10gen repository...
     Acquiring 10gen gpg aptitude key...
     Installing MongoDB...
     This may take a few minutes, please wait...
     Done.

Configuring PHP application...
  => Configuring nginx vHost...
  => Configuring database...
/var/rapp/php/.git

Restarting nginx

php deployed successfully.

Created http://php3.webbyapp.com/

To ssh://git@208.88.124.145:22/var/rapp/php
 * [new branch]      master -> master

[Webbynode] Finished pushing php

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