aws

package

v0.8.0 Latest Latest Go to latest Published: Nov 14, 2023 License: Apache-2.0 Imports: 20 Imported by: 0

Documentation ¶

Index ¶

Constants
func GetUserData(ctx context.Context, url string) (string, error)
func IsAWS(ctx context.Context) bool
func NewEC2Client(cloudCfg Config) (*ec2.Client, error)
func NewProvider(config *Config) (cloud.Provider, error)
type Config
- func (c Config) Redact() Config
type Manager
type MetadataRetriever

Constants ¶

const (
	// Ref: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-identity-documents.html
	AWSImdsUrl         = "http://169.254.169.254/latest/dynamic/instance-identity/document"
	AWSUserDataImdsUrl = "http://169.254.169.254/latest/user-data"
)

Variables ¶

This section is empty.

Functions ¶

func GetUserData ¶ added in v0.8.0

func GetUserData(ctx context.Context, url string) (string, error)

Method to retrieve userData from the instance metadata service and return it as a string

func IsAWS ¶ added in v0.8.0

func IsAWS(ctx context.Context) bool

Method to check if the VM is running on AWS by checking if the AWS IMDS endpoint is reachable If the VM is running on AWS, return true

func NewEC2Client ¶

func NewEC2Client(cloudCfg Config) (*ec2.Client, error)

TODO: Use IAM role

func NewProvider ¶

func NewProvider(config *Config) (cloud.Provider, error)

Types ¶

type Config ¶

type Config struct {
	AccessKeyId          string
	SecretKey            string
	Region               string
	LoginProfile         string
	LaunchTemplateName   string
	ImageId              string
	InstanceType         string
	KeyName              string
	SubnetId             string
	SecurityGroupIds     securityGroupIds
	UseLaunchTemplate    bool
	InstanceTypes        instanceTypes
	InstanceTypeSpecList []cloud.InstanceTypeSpec
	Tags                 cloud.KeyValueFlag
	UsePublicIP          bool
	RootVolumeSize       int
	RootDeviceName       string
	DisableCVM           bool
	DisableCloudConfig   bool
}

func (Config) Redact ¶

func (c Config) Redact() Config

type Manager ¶

type Manager struct{}

func (*Manager) LoadEnv ¶

func (_ *Manager) LoadEnv()

func (*Manager) NewProvider ¶

func (_ *Manager) NewProvider() (cloud.Provider, error)

func (*Manager) ParseCmd ¶

func (_ *Manager) ParseCmd(flags *flag.FlagSet)

type MetadataRetriever ¶

type MetadataRetriever struct {
	// contains filtered or unexported fields
}

Source Files ¶

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