Class: Kitchen::Driver::Digitalocean

Inherits:
SSHBase
  • Object
show all
Defined in:
lib/kitchen/driver/digitalocean.rb

Overview

Digital Ocean driver for Kitchen.

Author:

Instance Method Summary collapse

Instance Method Details

#create(state) ⇒ Object 



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
 
# File 'lib/kitchen/driver/digitalocean.rb', line 52

def create(state)
  server = create_server

  state[:server_id] = server.id

  info("Digital Ocean instance <#{state[:server_id]}> created.")

  while true
    sleep 8
    droplet = client.droplets.find(id: state[:server_id])

    break if droplet \
      && droplet.networks[:v4] \
      && droplet.networks[:v4].any? { |n| n[:type] == 'public' }
  end

  state[:hostname] = droplet.networks[:v4]
    .find { |n| n[:type] == 'public' }['ip_address']

  wait_for_sshd(state[:hostname]); print "(ssh ready)\n"
  debug("digitalocean:create #{state[:hostname]}")
end

#default_image ⇒ Object 



84
85
86
 
# File 'lib/kitchen/driver/digitalocean.rb', line 84

def default_image
  instance.platform.name
end

#default_name ⇒ Object

Generate what should be a unique server name up to 63 total chars Base name: 15 Username: 15 Hostname: 23 Random string: 7 Separators: 3

Total: 63



96
97
98
99
100
101
102
103
 
# File 'lib/kitchen/driver/digitalocean.rb', line 96

def default_name
  [
    instance.name.gsub(/\W/, '')[0..14],
    Etc.getlogin.gsub(/\W/, '')[0..14],
    Socket.gethostname.gsub(/\W/, '')[0..22],
    Array.new(7) { rand(36).to_s(36) }.join
  ].join('-').gsub(/_/, '-')
end

#destroy(state) ⇒ Object 



75
76
77
78
79
80
81
82
 
# File 'lib/kitchen/driver/digitalocean.rb', line 75

def destroy(state)
  return if state[:server_id].nil?

  client.droplets.delete(id: state[:server_id])
  info("Digital Ocean instance <#{state[:server_id]}> destroyed.")
  state.delete(:server_id)
  state.delete(:hostname)
end