dy

DY

a simaple deploy tools inspired by mina

Useage

npm install dy -g

create your own dy config file

dy-init

read document and edit this config file

dy-init

to run your deploy commands

Folder structure

/var/www/test.com/     # The deploy_to path
 |-  releases/              # Holds releases, one subdir per release
 |   |- 1/
 |   |- 2/
 |   |- 3/
 |   '- ...
 |-  shared/                # Holds files shared between releases
 |   |- logs/               # Log files are usually stored here
 |   `- ...
 '-  current/               # A symlink to the current release in releases/

Document

set('appname', 'xxx')
set('username', 'web')
set('host', 'localhost')
set('port', 22)

set('deploy_folder', '/user/local/good/to/deploy')

task('setup', function(){
  queue('cd ${deploy_folder}')
  queue('pwd .')
})

//another task
task('deploy', function(){
  queue('pwd .')
  queue('pwd .')
})

task('stop', function(){
  queue('killall node')
})

//subtask inside
task('restart',function(){
  invoke('stop')
  invoke('deploy')
})

Default set

set('deploy_to', '/var/www/test.me')

//default settings
set('releases_path', 'releases')
set('shared_path', 'shared')
set('current_path', 'current')
set('lock_file', 'deploy.lock')
set('keep_releases', 5)

CLI

dy                    # run dy.js deploy task
dy sometask           # run dy.js 'sometask' task
dy -f xx.js deploy    # run xx.js deploy task
dy -f xx.js -v deploy # run xx.js deploy task and show detail

Options

• -v / --verbose : show detail, default is off.
• -f FILE / --file : use custom dy.js configuration.
• -S / --simulate : output build scripts. TODO

Tasks

dy tasks : show all aviable tasks

Variablse

dy NODE_ENV=production : set NODE_ENV to production