packer-cn/builder/googlecompute/driver.go

36 lines
1.1 KiB
Go

package googlecompute
// Driver is the interface that has to be implemented to communicate
// with GCE. The Driver interface exists mostly to allow a mock implementation
// to be used to test the steps.
type Driver interface {
// CreateImage creates an image with the given URL in Google Storage.
CreateImage(name, description, url string) <-chan error
// DeleteImage deletes the image with the given name.
DeleteImage(name string) <-chan error
// DeleteInstance deletes the given instance.
DeleteInstance(zone, name string) (<-chan error, error)
// GetNatIP gets the NAT IP address for the instance.
GetNatIP(zone, name string) (string, error)
// RunInstance takes the given config and launches an instance.
RunInstance(*InstanceConfig) (<-chan error, error)
// WaitForInstance waits for an instance to reach the given state.
WaitForInstance(state, zone, name string) <-chan error
}
type InstanceConfig struct {
Description string
Image string
MachineType string
Metadata map[string]string
Name string
Network string
Tags []string
Zone string
}