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package baremetal
import (
"time"
"github.com/scaleway/scaleway-sdk-go/errors"
"github.com/scaleway/scaleway-sdk-go/internal/async"
"github.com/scaleway/scaleway-sdk-go/scw"
)
const (
defaultRetryInterval = 15 * time.Second
defaultTimeout = 2 * time.Hour
)
// WaitForServerPrivateNetworksRequest is used by WaitForServerPrivateNetworks method.
type WaitForServerPrivateNetworksRequest struct {
ServerID string
Zone scw.Zone
Timeout *time.Duration
RetryInterval *time.Duration
}
// WaitForServerPrivateNetworks wait for all server private networks to be in a "terminal state" before returning.
// This function can be used to wait for all server private networks to be set.
func (s *PrivateNetworkAPI) WaitForServerPrivateNetworks(req *WaitForServerPrivateNetworksRequest, opts ...scw.RequestOption) ([]*ServerPrivateNetwork, error) {
timeout := defaultTimeout
if req.Timeout != nil {
timeout = *req.Timeout
}
retryInterval := defaultRetryInterval
if req.RetryInterval != nil {
retryInterval = *req.RetryInterval
}
terminalStatus := map[ServerPrivateNetworkStatus]struct{}{
ServerPrivateNetworkStatusAttached: {},
ServerPrivateNetworkStatusError: {},
ServerPrivateNetworkStatusUnknownStatus: {},
ServerPrivateNetworkStatusLocked: {},
}
serverPrivateNetwork, err := async.WaitSync(&async.WaitSyncConfig{
Get: func() (interface{}, bool, error) {
res, err := s.ListServerPrivateNetworks(&PrivateNetworkAPIListServerPrivateNetworksRequest{
ServerID: &req.ServerID,
Zone: req.Zone,
}, opts...)
if err != nil {
return nil, false, err
}
for i := range res.ServerPrivateNetworks {
_, isTerminal := terminalStatus[res.ServerPrivateNetworks[i].Status]
if !isTerminal {
return res.ServerPrivateNetworks, isTerminal, nil
}
}
return res.ServerPrivateNetworks, true, err
},
Timeout: timeout,
IntervalStrategy: async.LinearIntervalStrategy(retryInterval),
})
if err != nil {
return nil, errors.Wrap(err, "waiting for server private networks failed")
}
return serverPrivateNetwork.([]*ServerPrivateNetwork), nil
}
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