Safe Haskell	None
Language	Haskell2010

Google.Cloud.Compute.Metadata

Synopsis

Documentation

metadataServer :: String Source

projectMetadataPath :: String Source

instanceMetadataPath :: String Source

readKey :: String -> Cloud ByteString Source

Convenience function to read a metadata value from the server. When talking to the metadata server one has to supply a Metadata-Flavor header, otherwise the server refuses to communicate.

readJSON :: FromJSON a => String -> Cloud a Source

Like getJSON but for reading from the metadata server.

newtype ProjectId Source

The ProjectId is a string which the user can freely chose when creating a new project in the Google cloud. It is globally unique.

Constructors

ProjectId
Fields unProjectId :: Text

projectId :: Cloud ProjectId Source

newtype NumericProjectId Source

The NumericProjectId can also be used to refer to a project on Google cloud. It is globally unique.

Constructors

NumericProjectId
Fields unNumericProjectId :: Integer

numericProjectId :: Cloud NumericProjectId Source

type Attribute = (ByteString, ByteString) Source

A project or instance metadata attribute is a key-value pair.

projectAttributes :: Cloud [Attribute] Source

newtype InstanceId Source

The ID of an instance. This is a unique, numerical ID that is generated by Google Compute Engine. This is useful for identifying instances if you do not want to use instance names.

Constructors

InstanceId
Fields unInstanceId :: Integer

instanceId :: Cloud InstanceId Source

newtype MachineType Source

The fully-qualified machine type name of the instance's host machine.

Constructors

MachineType
Fields unMachineType :: Text

machineType :: Cloud MachineType Source

internalHostname :: Cloud String Source

The internal hostname of the instance.

newtype Zone Source

The instance's zone.

Constructors

Zone
Fields unZone :: Text

zone :: Cloud Zone Source

serviceAccountToken :: String -> Cloud Token Source

Fetch an access token for the given service account.