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require 'fog/openstack/models/model'
module Fog
module OpenStack
class Compute
class KeyPair < Fog::OpenStack::Model
identity :name
attribute :fingerprint
attribute :public_key
attribute :private_key
attribute :user_id
attribute :id
attr_accessor :public_key
def destroy
requires :name
service.delete_key_pair(name)
true
end
def save
requires :name
data = if public_key
service.create_key_pair(name, public_key, user_id).body['keypair']
else
service.create_key_pair(name, nil, user_id).body['keypair']
end
new_attributes = data.reject { |key, _value| !['fingerprint', 'public_key', 'name', 'private_key', 'user_id'].include?(key) }
merge_attributes(new_attributes)
true
end
def write(path = "#{ENV['HOME']}/.ssh/fog_#{Fog.credential}_#{name}.pem")
if writable?
split_private_key = private_key.split(/\n/)
File.open(path, "w") do |f|
split_private_key.each { |line| f.puts line }
f.chmod 0600
end
"Key file built: #{path}"
else
"Invalid private key"
end
end
def writable?
!!(private_key && ENV.key?('HOME'))
end
end
end
end
end
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