packer-cn/builder/triton/source_machine_config.go

51 lines
1.5 KiB
Go

package triton
import (
"fmt"
"github.com/mitchellh/packer/template/interpolate"
)
// SourceMachineConfig represents the configuration to run a machine using
// the SDC API in order for provisioning to take place.
type SourceMachineConfig struct {
MachineName string `mapstructure:"source_machine_name"`
MachinePackage string `mapstructure:"source_machine_package"`
MachineImage string `mapstructure:"source_machine_image"`
MachineNetworks []string `mapstructure:"source_machine_networks"`
MachineMetadata map[string]string `mapstructure:"source_machine_metadata"`
MachineTags map[string]string `mapstructure:"source_machine_tags"`
MachineFirewallEnabled bool `mapstructure:"source_machine_firewall_enabled"`
}
// Prepare performs basic validation on a SourceMachineConfig struct.
func (c *SourceMachineConfig) Prepare(ctx *interpolate.Context) []error {
var errs []error
if c.MachinePackage == "" {
errs = append(errs, fmt.Errorf("A source_machine_package must be specified"))
}
if c.MachineImage == "" {
errs = append(errs, fmt.Errorf("A source_machine_image must be specified"))
}
if c.MachineNetworks == nil {
c.MachineNetworks = []string{}
}
if c.MachineMetadata == nil {
c.MachineMetadata = make(map[string]string)
}
if c.MachineTags == nil {
c.MachineTags = make(map[string]string)
}
if len(errs) > 0 {
return errs
}
return nil
}