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