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146 lines
3.8 KiB
Ruby
146 lines
3.8 KiB
Ruby
require 'fog/core/model'
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module Fog
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module Compute
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class Rackspace
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class Server < Fog::Model
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identity :id
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attribute :addresses
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attribute :flavor_id, :aliases => 'flavorId'
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attribute :host_id, :aliases => 'hostId'
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attribute :image_id, :aliases => 'imageId'
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attribute :metadata
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attribute :name
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attribute :personality
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attribute :progress
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attribute :state, :aliases => 'status'
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attr_reader :password
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attr_writer :private_key, :private_key_path, :public_key, :public_key_path, :username
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def initialize(attributes={})
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self.flavor_id ||= 1 # 256 server
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self.image_id ||= 49 # Ubuntu 10.04 LTS 64bit
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super
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end
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def destroy
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requires :id
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connection.delete_server(id)
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true
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end
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def flavor
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requires :flavor_id
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connection.flavors.get(flavor_id)
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end
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def image
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requires :image_id
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connection.images.get(image_id)
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end
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def images
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requires :id
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connection.images(:server => self)
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end
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def private_ip_address
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nil
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end
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def private_key_path
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@private_key_path ||= Fog.credentials[:private_key_path]
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@private_key_path &&= File.expand_path(@private_key_path)
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end
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def private_key
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@private_key ||= private_key_path && File.read(private_key_path)
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end
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def public_ip_address
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addresses['public'].first
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end
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def public_key_path
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@public_key_path ||= Fog.credentials[:public_key_path]
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@public_key_path &&= File.expand_path(@public_key_path)
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end
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def public_key
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@public_key ||= public_key_path && File.read(public_key_path)
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end
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def ready?
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self.state == 'ACTIVE'
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end
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def reboot(type = 'SOFT')
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requires :id
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connection.reboot_server(id, type)
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true
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end
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def save
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raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if identity
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requires :flavor_id, :image_id
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options = {
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'metadata' => metadata,
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'name' => name,
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'personality' => personality
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}
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options = options.reject {|key, value| value.nil?}
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data = connection.create_server(flavor_id, image_id, options)
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merge_attributes(data.body['server'])
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true
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end
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def setup(credentials = {})
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requires :public_ip_address, :identity, :public_key, :username
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Fog::SSH.new(public_ip_address, username, credentials).run([
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%{mkdir .ssh},
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%{echo "#{public_key}" >> ~/.ssh/authorized_keys},
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%{passwd -l #{username}},
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%{echo "#{attributes.to_json}" >> ~/attributes.json},
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%{echo "#{metadata.to_json}" >> ~/metadata.json}
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])
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rescue Errno::ECONNREFUSED
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sleep(1)
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retry
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end
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def ssh(commands)
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requires :public_ip_address, :identity, :username
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options = {}
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options[:key_data] = [private_key] if private_key
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Fog::SSH.new(public_ip_address, username, options).run(commands)
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end
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def scp(local_path, remote_path, upload_options = {})
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requires :public_ip_address, :username
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scp_options = {}
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scp_options[:key_data] = [private_key] if private_key
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Fog::SCP.new(public_ip_address, username, scp_options).upload(local_path, remote_path, upload_options)
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end
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def username
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@username ||= 'root'
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end
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private
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def adminPass=(new_admin_pass)
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@password = new_admin_pass
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end
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end
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end
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end
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end
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