Class: Fog::Rackspace::Servers::Real

Inherits:
Object
  • Object
show all
Defined in:
lib/fog/rackspace/servers.rb,
lib/fog/rackspace/models/servers/images.rb,
lib/fog/rackspace/models/servers/flavors.rb,
lib/fog/rackspace/models/servers/servers.rb,
lib/fog/rackspace/requests/servers/list_images.rb,
lib/fog/rackspace/requests/servers/create_image.rb,
lib/fog/rackspace/requests/servers/delete_image.rb,
lib/fog/rackspace/requests/servers/list_flavors.rb,
lib/fog/rackspace/requests/servers/list_servers.rb,
lib/fog/rackspace/requests/servers/create_server.rb,
lib/fog/rackspace/requests/servers/delete_server.rb,
lib/fog/rackspace/requests/servers/reboot_server.rb,
lib/fog/rackspace/requests/servers/update_server.rb,
lib/fog/rackspace/requests/servers/list_addresses.rb,
lib/fog/rackspace/requests/servers/get_image_details.rb,
lib/fog/rackspace/requests/servers/get_flavor_details.rb,
lib/fog/rackspace/requests/servers/get_server_details.rb,
lib/fog/rackspace/requests/servers/list_images_detail.rb,
lib/fog/rackspace/requests/servers/list_flavors_detail.rb,
lib/fog/rackspace/requests/servers/list_servers_detail.rb,
lib/fog/rackspace/requests/servers/list_public_addresses.rb,
lib/fog/rackspace/requests/servers/list_private_addresses.rb

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Real

Returns a new instance of Real.



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# File 'lib/fog/rackspace/servers.rb', line 73

def initialize(options={})
  credentials = Fog::Rackspace.authenticate(options)
  @auth_token = credentials['X-Auth-Token']
  uri = URI.parse(credentials['X-Server-Management-Url'])
  @host   = uri.host
  @path   = uri.path
  @port   = uri.port
  @scheme = uri.scheme
end

Instance Method Details

#create_image(server_id, options = {}) ⇒ Object

Create an image from a running server

Parameters

  • server_id<~Integer> - Id of server to create image from

  • options<~Hash> - Name

Returns

  • response<~Excon::Response>:

    • ‘image’<~Hash>:

      • ‘id’<~Integer> - Id of image

      • ‘name’<~String> - Name of image

      • ‘serverId’<~Integer> - Id of server



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# File 'lib/fog/rackspace/requests/servers/create_image.rb', line 18

def create_image(server_id, options = {})
  data = {
    'image' => {
      'serverId' => server_id
    }
  }
  if options['name']
    data['image']['name'] = options['name']
  end
  request(
    :body     => data.to_json,
    :expects  => 202,
    :method   => 'POST',
    :path     => "images"
  )
end

#create_server(flavor_id, image_id, name, options = {}) ⇒ Object

Create a new server

Parameters

  • flavor_id<~Integer> - Id of flavor for server

  • image_id<~Integer> - Id of image for server

  • name<~String> - Name of server

  • options<~Hash>:

    • ‘metadata’<~Hash> - Up to 5 key value pairs containing 255 bytes of info

    • ‘name’<~String> - Name of server, defaults to “slice#id”

    • ‘personality’<~Array>: Up to 5 files to customize server

      • file<~Hash>:

        • ‘contents’<~String> - Contents of file (10kb total of contents)

        • ‘path’<~String> - Path to file (255 bytes total of path strings)

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

    • ‘server’<~Hash>:

      • ‘addresses’<~Hash>:

        • ‘public’<~Array> - public address strings

        • ‘private’<~Array> - private address strings

      • ‘adminPass’<~String> - Admin password for server

      • ‘flavorId’<~Integer> - Id of servers current flavor

      • ‘hostId’<~String>

      • ‘id’<~Integer> - Id of server

      • ‘imageId’<~Integer> - Id of image used to boot server

      • ‘metadata’<~Hash> - metadata

      • ‘name<~String> - Name of server

      • ‘progress’<~Integer> - Progress through current status

      • ‘status’<~String> - Current server status



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# File 'lib/fog/rackspace/requests/servers/create_server.rb', line 36

def create_server(flavor_id, image_id, name, options = {})
  data = {
    'server' => {
      'flavorId'  => flavor_id,
      'imageId'   => image_id
    }
  }
  if options['metadata']
    data['server']['metadata'] = options['metadata']
  end
  if options['name']
    data['server']['name'] = options['name']
  end
  if options['personality']
    data['server']['personality'] = []
    for file in options['personality']
      data['server']['personality'] << {
        'contents'  => Base64.encode64(file['contents']),
        'path'      => file['path']
      }
    end
  end
  request(
    :body     => data.to_json,
    :expects  => 202,
    :method   => 'POST',
    :path     => 'servers.json'
  )
end

#delete_image(image_id) ⇒ Object

Delete an image

Parameters

  • image_id<~Integer> - Id of image to delete



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# File 'lib/fog/rackspace/requests/servers/delete_image.rb', line 11

def delete_image(image_id)
  request(
    :expects  => 204,
    :method   => 'DELETE',
    :path     => "images/#{image_id}"
  )
end

#delete_server(server_id) ⇒ Object

Delete an existing server

Parameters

  • id<~Integer> - Id of server to delete



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# File 'lib/fog/rackspace/requests/servers/delete_server.rb', line 11

def delete_server(server_id)
  request(
    :expects => 202,
    :method => 'DELETE',
    :path   => "servers/#{server_id}"
  )
end

#flavors ⇒ Object 



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# File 'lib/fog/rackspace/models/servers/flavors.rb', line 9

def flavors
  Fog::Rackspace::Servers::Flavors.new(:connection => self)
end

#get_flavor_details(flavor_id) ⇒ Object

Get details for flavor by id

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘id’<~Integer> - Id of the flavor

      • ‘name’<~String> - Name of the flavor

      • ‘ram’<~Integer> - Amount of ram for the flavor

      • ‘disk’<~Integer> - Amount of diskspace for the flavor



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# File 'lib/fog/rackspace/requests/servers/get_flavor_details.rb', line 15

def get_flavor_details(flavor_id)
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => "flavors/#{flavor_id}.json"
  )
end

#get_image_details(image_id) ⇒ Object

Get details for image by id

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘id’<~Integer> - Id of the image

      • ‘name’<~String> - Name of the image

      • ‘serverId’<~Integer> - Id of server image was created from

      • ‘status’<~Integer> - Status of image

      • ‘updated’<~String> - Timestamp of last update



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# File 'lib/fog/rackspace/requests/servers/get_image_details.rb', line 16

def get_image_details(image_id)
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => "images/#{image_id}.json"
  )
end

#get_server_details(server_id) ⇒ Object

Get details about a server

Parameters

  • server_id<~Integer> - Id of server to get details for

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

    • ‘server’<~Hash>:

      • ‘addresses’<~Hash>:

        • ‘public’<~Array> - public address strings

        • ‘private’<~Array> - private address strings

      • ‘flavorId’<~Integer> - Id of servers current flavor

      • ‘hostId’<~String>

      • ‘id’<~Integer> - Id of server

      • ‘imageId’<~Integer> - Id of image used to boot server

      • ‘metadata’<~Hash> - metadata

      • ‘name<~String> - Name of server

      • ‘progress’<~Integer> - Progress through current status

      • ‘status’<~String> - Current server status



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# File 'lib/fog/rackspace/requests/servers/get_server_details.rb', line 26

def get_server_details(server_id)
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => "servers/#{server_id}.json"
  )
end

#images(attributes = {}) ⇒ Object 



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# File 'lib/fog/rackspace/models/servers/images.rb', line 9

def images(attributes = {})
  Fog::Rackspace::Servers::Images.new({
    :connection => self
  }.merge!(attributes))
end

#list_addresses(server_id) ⇒ Object

List all server addresses

Parameters

  • server_id<~Integer> - Id of server to list addresses for

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

    • ‘addresses’<~Array>:

      • ‘public’<~Array> - Public ip addresses

      • ‘private’<~Array> - Private ip addresses



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# File 'lib/fog/rackspace/requests/servers/list_addresses.rb', line 17

def list_addresses(server_id)
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => "servers/#{server_id}/ips.json"
  )
end

#list_flavors ⇒ Object

List all flavors (IDs and names only)

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘id’<~Integer> - Id of the flavor

      • ‘name’<~String> - Name of the flavor



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# File 'lib/fog/rackspace/requests/servers/list_flavors.rb', line 13

def list_flavors
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => 'flavors.json'
  )
end

#list_flavors_detail ⇒ Object

List all flavors

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘id’<~Integer> - Id of the flavor

      • ‘name’<~String> - Name of the flavor

      • ‘ram’<~Integer> - Amount of ram for the flavor

      • ‘disk’<~Integer> - Amount of diskspace for the flavor



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# File 'lib/fog/rackspace/requests/servers/list_flavors_detail.rb', line 15

def list_flavors_detail
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => 'flavors/detail.json'
  )
end

#list_images ⇒ Object

List all images (IDs and names only)

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘id’<~Integer> - Id of the image

      • ‘name’<~String> - Name of the image



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# File 'lib/fog/rackspace/requests/servers/list_images.rb', line 13

def list_images
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => 'images.json'
  )
end

#list_images_detail ⇒ Object

List all images

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘id’<~Integer> - Id of the image

      • ‘name’<~String> - Name of the image

      • ‘updated’<~String> - Last update timestamp for image

      • ‘created’<~String> - Creation timestamp for image

      • ‘status’<~String> - Status of image



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# File 'lib/fog/rackspace/requests/servers/list_images_detail.rb', line 16

def list_images_detail
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => 'images/detail.json'
  )
end

#list_private_addresses(server_id) ⇒ Object

List private server addresses

Parameters

  • server_id<~Integer> - Id of server to list addresses for

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘private’<~Array> - Public ip addresses



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# File 'lib/fog/rackspace/requests/servers/list_private_addresses.rb', line 15

def list_private_addresses(server_id)
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => "servers/#{server_id}/ips/private.json"
  )
end

#list_public_addresses(server_id) ⇒ Object

List public server addresses

Parameters

  • server_id<~Integer> - Id of server to list addresses for

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

      • ‘public’<~Array> - Public ip addresses



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# File 'lib/fog/rackspace/requests/servers/list_public_addresses.rb', line 15

def list_public_addresses(server_id)
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => "servers/#{server_id}/ips/public.json"
  )
end

#list_servers ⇒ Object

List all servers (IDs and names only)

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

    • ‘servers’<~Array>:

      • ‘id’<~Integer> - Id of server

      • ‘name<~String> - Name of server



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# File 'lib/fog/rackspace/requests/servers/list_servers.rb', line 14

def list_servers
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => 'servers.json'
  )
end

#list_servers_detail ⇒ Object

List all servers details

Returns

  • response<~Excon::Response>:

    • body<~Hash>:

    • ‘servers’<~Array>:

      • ‘id’<~Integer> - Id of server

      • ‘name<~String> - Name of server

      • ‘imageId’<~Integer> - Id of image used to boot server

      • ‘flavorId’<~Integer> - Id of servers current flavor

      • ‘hostId’<~String>

      • ‘status’<~String> - Current server status

      • ‘progress’<~Integer> - Progress through current status

      • ‘addresses’<~Hash>:

        • ‘public’<~Array> - public address strings

        • ‘private’<~Array> - private address strings

      • ‘metadata’<~Hash> - metadata



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# File 'lib/fog/rackspace/requests/servers/list_servers_detail.rb', line 23

def list_servers_detail
  request(
    :expects  => [200, 203],
    :method   => 'GET',
    :path     => 'servers/detail.json'
  )
end

#reboot_server(server_id, type = 'SOFT') ⇒ Object

Reboot an existing server

Parameters

  • server_id<~Integer> - Id of server to reboot

  • type<~String> - Type of reboot, must be in [‘HARD’, ‘SOFT’]



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# File 'lib/fog/rackspace/requests/servers/reboot_server.rb', line 12

def reboot_server(server_id, type = 'SOFT')
  request(
    :body     => { 'reboot' => { 'type' => type }}.to_json,
    :expects  => 202,
    :method   => 'POST',
    :path     => "servers/#{server_id}/action.json"
  )
end

#request(params) ⇒ Object 



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# File 'lib/fog/rackspace/servers.rb', line 83

def request(params)
  @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}")
  response = @connection.request({
    :body     => params[:body],
    :expects  => params[:expects],
    :headers  => {
      'Content-Type' => 'application/json',
      'X-Auth-Token' => @auth_token
    }.merge!(params[:headers] || {}),
    :host     => @host,
    :method   => params[:method],
    :path     => "#{@path}/#{params[:path]}"
  })
  unless response.body.empty?
    response.body = JSON.parse(response.body)
  end
  response
end

#servers ⇒ Object 



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# File 'lib/fog/rackspace/models/servers/servers.rb', line 15

def servers
  Fog::Rackspace::Servers::Servers.new(:connection => self)
end

#update_server(server_id, options = {}) ⇒ Object

Update an existing server

Parameters

# server_id<~Integer> - Id of server to update

  • options<~Hash>:

    • adminPass<~String> - New admin password for server

    • name<~String> - New name for server



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# File 'lib/fog/rackspace/requests/servers/update_server.rb', line 13

def update_server(server_id, options = {})
  request(
    :body     => { 'server' => options }.to_json,
    :expects  => 204,
    :method   => 'PUT',
    :path     => "servers/#{server_id}.json"
  )
end