cloudinit/datasource/datasource.go

package datasource

type Datasource interface {
	Fetch() ([]byte, error)
	Type() string
}
refactor(*): Break apart packages 2014-03-18 20:00:41 +04:00			`package datasource`

			`type Datasource interface {`
			`Fetch() ([]byte, error)`
Use exponential backoff when fetching user-data from an URL. The user-cloudinit-proc-cmdline systemd unit is responsible for fetching user-data from various sources during the cloud-init process. When fetching user-data from an URL datasource we face a race condition since the network may not be available, which can cause the job to fail and no further attempts to fetch the user-data are made. Eliminate the race condition when fetching user-data from an URL datasource. Retry the fetch using an exponential backoff until the user-data is retrieved. Fixes issue 105. 2014-05-15 09:20:40 +04:00			`Type() string`
refactor(*): Break apart packages 2014-03-18 20:00:41 +04:00			`}`