instances

Documentation

Overview

Package instances contains the common code which will find running EC2 instances, and return details about them.

Index

• type InstanceOutput
  • func GetInstances(svc *ec2.EC2, acct string) ([]InstanceOutput, error)
• type Volume

Types

type InstanceOutput

type InstanceOutput struct {

	// AWSAccount is the account number we're running under
	AWSAccount string

	// AvailabilityZone is the zone in which this instance is running
	AvailabilityZone string

	// InstanceID holds the AWS instance ID
	InstanceID string

	// InstanceName holds the AWS instance name, if set
	InstanceName string

	// InstanceAMI holds the AMI name
	InstanceAMI string

	// AMIAge contains the age of the AMI in days.
	AMIAge int

	// InstanceState holds the instance state (stopped, running, etc)
	InstanceState string

	// InstanceType holds the instance type "t2.tiny", etc.
	InstanceType string

	// Keypair setup for access.
	SSHKeyName string

	// SubnetID is the ID of the subnet the instance is running within.
	SubnetID string

	// PublicIPv4 has the public IPv4 address
	PublicIPv4 string

	// PrivateIPv4 has the private IPv4 address
	PrivateIPv4 string

	// Volumes holds all known volumes
	Volumes []Volume

	// VPCID is the ID of the VPC the instance is running within.
	VPCID string
}

InstanceOutput is the structure used to populate our templated output

This structure is used to populate the text/template we use for output generation.

func GetInstances

func GetInstances(svc *ec2.EC2, acct string) ([]InstanceOutput, error)

GetInstances returns details about our running instances.

type Volume

type Volume struct {
	// Device is the name of the device
	Device string

	// ID is the name of the ID
	ID string

	// Size is the size of the device.
	Size string

	// Type is the storage type.
	Type string

	// Encrypted contains the encryption value of the volume
	Encrypted string

	// IOPS holds the speed of the device.
	IOPS string
}

Volume holds detailed regarding an instances volumes.

This structure is used to populate the text/template we use for output generation.