cloudinit

Documentation

Index

• func Configure(cfg *MachineConfig, c *cloudinit.Config) (*cloudinit.Config, error)
• func New(cfg *MachineConfig) (*cloudinit.Config, error)
• type MachineConfig
  • func (cfg *MachineConfig) NeedMongoPPA() bool

Functions

func Configure

func Configure(cfg *MachineConfig, c *cloudinit.Config) (*cloudinit.Config, error)

func New

func New(cfg *MachineConfig) (*cloudinit.Config, error)

Types

type MachineConfig

type MachineConfig struct {
	// StateServer specifies whether the new machine will run the
	// mongo and API servers.
	StateServer bool

	// StateServerCert and StateServerKey hold the state server
	// certificate and private key in PEM format; they are required when
	// StateServer is set, and ignored otherwise.
	StateServerCert []byte
	StateServerKey  []byte

	// StatePort specifies the TCP port that will be used
	// by the MongoDB server. It must be non-zero
	// if StateServer is true.
	StatePort int

	// APIPort specifies the TCP port that will be used
	// by the API server. It must be non-zero
	// if StateServer is true.
	APIPort int

	// StateInfo holds the means for the new instance to communicate with the
	// juju state. Unless the new machine is running a state server (StateServer is
	// set), there must be at least one state server address supplied.
	// The entity name must match that of the machine being started,
	// or be empty when starting a state server.
	StateInfo *state.Info

	// APIInfo holds the means for the new instance to communicate with the
	// juju state API. Unless the new machine is running a state server (StateServer is
	// set), there must be at least one state server address supplied.
	// The entity name must match that of the machine being started,
	// or be empty when starting a state server.
	APIInfo *api.Info

	// MachineNonce is set at provisioning/bootstrap time and used to
	// ensure the agent is running on the correct instance.
	MachineNonce string

	// Tools is juju tools to be used on the new machine.
	Tools *state.Tools

	// DataDir holds the directory that juju state will be put in the new
	// machine.
	DataDir string

	// MachineId identifies the new machine.
	MachineId string

	// MachineContainerType specifies the type of container that the machine
	// is.  If the machine is not a container, then the type is "".
	MachineContainerType instance.ContainerType

	// AuthorizedKeys specifies the keys that are allowed to
	// connect to the machine (see cloudinit.SSHAddAuthorizedKeys)
	// If no keys are supplied, there can be no ssh access to the node.
	// On a bootstrap machine, that is fatal. On other
	// machines it will mean that the ssh, scp and debug-hooks
	// commands cannot work.
	AuthorizedKeys string

	// Config holds the initial environment configuration.
	Config *config.Config

	// Constraints holds the initial environment constraints.
	Constraints constraints.Value
}

MachineConfig represents initialization information for a new juju machine.

func (*MachineConfig) NeedMongoPPA

func (cfg *MachineConfig) NeedMongoPPA() bool