iirprovider

type Ec2RoleCreds struct {
	// Success State
	Expiration      time.Time
	AccessKeyID     string
	SecretAccessKey string
	Token           string

	// Error state
	Code    string
	Message string
}

type IEC2MdsSdkClient interface {
	GetMetadata(string) (string, error)
	Region() (string, error)
}

type IIRRoleProvider struct {
	credentials.Expiry
	// ExpiryWindow will allow the credentials to trigger refreshing prior to
	// the credentials actually expiring. This is beneficial so race conditions
	// with expiring credentials do not cause request to fail unexpectedly
	// due to ExpiredTokenException exceptions.
	//
	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
	// 10 seconds before the credentials are actually expired.
	//
	// If ExpiryWindow is 0 or less it will be ignored.
	ExpiryWindow time.Duration
	Config       *appconfig.SsmagentConfig
	Log          log.T
	IMDSClient   IEC2MdsSdkClient
}