Sha256: 33e6afc874e21496511f1fa880f31aecc37031b75c39b802a3b34039d0efdd19
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Versions: 39
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Stored size: 1.61 KB
Contents
#!/usr/bin/env ruby
# This example demonstrates how to delete servers with Fog and the Rackspace Open Cloud
require 'rubygems' #required for Ruby 1.8.x
require 'fog'
def get_user_input(prompt)
print "#{prompt}: "
gets.chomp
end
def select_server(servers)
abort "\nThere are not any servers to delete in the Chicago region. Try running create_server.rb\n\n" if servers.empty?
puts "\nSelect Server To Delete:\n\n"
servers.each_with_index do |server, i|
puts "\t #{i}. #{server.name} [#{server.public_ip_address}]"
end
delete_str = get_user_input "\nEnter Server Number"
servers[delete_str.to_i]
end
# Use username defined in ~/.fog file, if absent prompt for username.
# For more details on ~/.fog refer to http://fog.io/about/getting_started.html
def rackspace_username
Fog.credentials[:rackspace_username] || get_user_input("Enter Rackspace Username")
end
# Use api key defined in ~/.fog file, if absent prompt for api key
# For more details on ~/.fog refer to http://fog.io/about/getting_started.html
def rackspace_api_key
Fog.credentials[:rackspace_api_key] || get_user_input("Enter Rackspace API key")
end
#create Next Generation Cloud Server service
service = Fog::Compute.new({
:provider => 'rackspace',
:rackspace_username => rackspace_username,
:rackspace_api_key => rackspace_api_key,
:version => :v2, # Use Next Gen Cloud Servers
:rackspace_region => :ord #Use Chicago Region
})
#retrieve list of servers
servers = service.servers
#prompt user for server
server = select_server(servers)
#destroy server
server.destroy
puts "\nServer #{server.name} has been destroyed\n"
Version data entries
39 entries across 37 versions & 6 rubygems