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package libvirt
import (
"encoding/xml"
"os"
)
type defDomain struct {
XMLName xml.Name `xml:"domain"`
Name string `xml:"name"`
Type string `xml:"type,attr"`
Xmlns string `xml:"xmlns:qemu,attr"`
Os defOs `xml:"os"`
Memory defMemory `xml:"memory"`
VCpu defVCpu `xml:"vcpu"`
Metadata struct {
XMLName xml.Name `xml:"metadata"`
TerraformLibvirt defMetadata
}
Features struct {
Acpi string `xml:"acpi"`
Apic string `xml:"apic"`
Pae string `xml:"pae"`
} `xml:"features"`
Devices struct {
Controller []defController `xml:"controller,omitempty"`
Disks []defDisk `xml:"disk"`
NetworkInterfaces []defNetworkInterface `xml:"interface"`
Console []defConsole `xml:"console"`
Graphics *defGraphics `xml:"graphics,omitempty"`
// QEMU guest agent channel
QemuGAChannel struct {
Type string `xml:"type,attr"`
Source struct {
Mode string `xml:"mode,attr"`
} `xml:"source"`
Target struct {
Type string `xml:"type,attr"`
Name string `xml:"name,attr"`
} `xml:"target"`
} `xml:"channel"`
Rng struct {
Model string `xml:"model,attr"`
Backend struct {
Model string `xml:"model,attr"`
} `xml:"backend"`
} `xml:"rng"`
} `xml:"devices"`
CmdLine struct {
XMLName xml.Name `xml:"qemu:commandline"`
Cmd []defCmd `xml:"qemu:arg"`
}
}
type defGraphics struct {
Type string `xml:"type,attr"`
Autoport string `xml:"autoport,attr"`
Listen struct {
Type string `xml:"type,attr"`
} `xml:"listen"`
}
type defMetadata struct {
XMLName xml.Name `xml:"http://github.com/dmacvicar/terraform-provider-libvirt/ user_data"`
Xml string `xml:",cdata"`
}
type defOs struct {
Type defOsType `xml:"type"`
Loader *defLoader `xml:"loader,omitempty"`
NvRam *defNvRam `xml:"nvram,omitempty"`
}
type defOsType struct {
Arch string `xml:"arch,attr,omitempty"`
Machine string `xml:"machine,attr,omitempty"`
Name string `xml:",chardata"`
}
type defMemory struct {
Unit string `xml:"unit,attr"`
Amount int `xml:",chardata"`
}
type defVCpu struct {
Placement string `xml:"unit,attr"`
Amount int `xml:",chardata"`
}
type defCmd struct {
Value string `xml:"value,attr"`
}
type defLoader struct {
ReadOnly string `xml:"readonly,attr,omitempty"`
Type string `xml:"type,attr,omitempty"`
File string `xml:",chardata"`
}
// <nvram>/var/lib/libvirt/qemu/nvram/sled12sp1_VARS.fd</nvram>
type defNvRam struct {
File string `xml:",chardata"`
}
type defController struct {
Type string `xml:"type,attr,omitempty"`
Model string `xml:"model,attr,omitempty"`
}
type defConsole struct {
Type string `xml:"type,attr"`
Source struct {
Path string `xml:"path,attr,omitempty"`
} `xml:"source"`
Target struct {
Type string `xml:"type,attr,omitempty"`
Port string `xml:"port,attr"`
} `xml:"target"`
}
// Creates a domain definition with the defaults
// the provider uses
func newDomainDef() defDomain {
// libvirt domain definition
domainDef := defDomain{}
if v := os.Getenv("TERRAFORM_LIBVIRT_TEST_DOMAIN_TYPE"); v != "" {
domainDef.Type = v
} else {
domainDef.Type = "kvm"
}
domainDef.Xmlns = ""
domainDef.Os = defOs{}
domainDef.Os.Type = defOsType{}
domainDef.Os.Type.Name = "hvm"
domainDef.Memory = defMemory{}
domainDef.Memory.Unit = "MiB"
domainDef.Memory.Amount = 512
domainDef.VCpu = defVCpu{}
domainDef.VCpu.Placement = "static"
domainDef.VCpu.Amount = 1
domainDef.Devices.Graphics = &defGraphics{}
domainDef.Devices.Graphics.Type = "spice"
domainDef.Devices.Graphics.Autoport = "yes"
domainDef.Devices.Graphics.Listen.Type = "none"
domainDef.Devices.QemuGAChannel.Type = "unix"
domainDef.Devices.QemuGAChannel.Source.Mode = "bind"
domainDef.Devices.QemuGAChannel.Target.Type = "virtio"
domainDef.Devices.QemuGAChannel.Target.Name = "org.qemu.guest_agent.0"
domainDef.Devices.Rng.Model = "virtio"
domainDef.Devices.Rng.Backend.Model = "random"
return domainDef
}
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