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package openstack
import (
"context"
"fmt"
"github.com/gophercloud/gophercloud/openstack/compute/v2/servers"
"github.com/hashicorp/packer/packer-plugin-sdk/multistep"
packersdk "github.com/hashicorp/packer/packer-plugin-sdk/packer"
)
type StepDiscoverNetwork struct {
Networks []string
NetworkDiscoveryCIDRs []string
Ports []string
}
func (s *StepDiscoverNetwork) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
config := state.Get("config").(*Config)
ui := state.Get("ui").(packersdk.Ui)
networkClient, err := config.networkV2Client()
if err != nil {
err = fmt.Errorf("Error initializing network client: %s", err)
state.Put("error", err)
return multistep.ActionHalt
}
networks := []servers.Network{}
for _, port := range s.Ports {
networks = append(networks, servers.Network{Port: port})
}
for _, uuid := range s.Networks {
networks = append(networks, servers.Network{UUID: uuid})
}
cidrs := s.NetworkDiscoveryCIDRs
if len(networks) == 0 && len(cidrs) > 0 {
ui.Say(fmt.Sprintf("Discovering provisioning network..."))
networkID, err := DiscoverProvisioningNetwork(networkClient, cidrs)
if err != nil {
state.Put("error", err)
return multistep.ActionHalt
}
ui.Message(fmt.Sprintf("Found network ID: %s", networkID))
networks = append(networks, servers.Network{UUID: networkID})
}
state.Put("networks", networks)
return multistep.ActionContinue
}
func (s *StepDiscoverNetwork) Cleanup(state multistep.StateBag) {}
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