typo
This commit is contained in:
Cécile MORANGE
parent
8fe24bddcd
commit
757529e20b
333
builder/xenserver/iso/#builder.go#
Normal file
333
builder/xenserver/iso/#builder.go#
Normal file
@ -0,0 +1,333 @@
|
||||
package iso
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"path"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/hashicorp/hcl/v2/hcldec"
|
||||
"github.com/hashicorp/packer-plugin-sdk/communicator"
|
||||
"github.com/hashicorp/packer-plugin-sdk/multistep"
|
||||
commonsteps "github.com/hashicorp/packer-plugin-sdk/multistep/commonsteps"
|
||||
"github.com/hashicorp/packer-plugin-sdk/packer"
|
||||
hconfig "github.com/hashicorp/packer-plugin-sdk/template/config"
|
||||
"github.com/hashicorp/packer-plugin-sdk/template/interpolate"
|
||||
xsclient "github.com/terra-farm/go-xen-api-client"
|
||||
xscommon "github.com/xenserver/packer-builder-xenserver/builder/xenserver/common"
|
||||
)
|
||||
|
||||
type Builder struct {
|
||||
config xscommon.Config
|
||||
runner multistep.Runner
|
||||
}
|
||||
|
||||
func (self *Builder) ConfigSpec() hcldec.ObjectSpec { return self.config.FlatMapstructure().HCL2Spec() }
|
||||
|
||||
func (self *Builder) Prepare(raws ...interface{}) (params []string, warns []string, retErr error) {
|
||||
|
||||
var errs *packer.MultiError
|
||||
|
||||
err := hconfig.Decode(&self.config, &hconfig.DecodeOpts{
|
||||
Interpolate: true,
|
||||
InterpolateFilter: &interpolate.RenderFilter{
|
||||
Exclude: []string{
|
||||
"boot_command",
|
||||
},
|
||||
},
|
||||
}, raws...)
|
||||
|
||||
if err != nil {
|
||||
errs = packer.MultiErrorAppend(errs, err)
|
||||
}
|
||||
|
||||
errs = packer.MultiErrorAppend(
|
||||
errs, self.config.CommonConfig.Prepare(self.config.GetInterpContext(), &self.config.PackerConfig)...)
|
||||
errs = packer.MultiErrorAppend(errs, self.config.SSHConfig.Prepare(self.config.GetInterpContext())...)
|
||||
|
||||
// Set default values
|
||||
|
||||
if self.config.RawInstallTimeout == "" {
|
||||
self.config.RawInstallTimeout = "200m"
|
||||
}
|
||||
|
||||
if self.config.DiskSize == 0 {
|
||||
self.config.DiskSize = 40000
|
||||
}
|
||||
|
||||
if self.config.VCPUsMax == 0 {
|
||||
self.config.VCPUsMax = 1
|
||||
}
|
||||
|
||||
if self.config.VCPUsAtStartup == 0 {
|
||||
self.config.VCPUsAtStartup = 1
|
||||
}
|
||||
|
||||
if self.config.VCPUsAtStartup > self.config.VCPUsMax {
|
||||
self.config.VCPUsAtStartup = self.config.VCPUsMax
|
||||
}
|
||||
|
||||
if self.config.VMMemory == 0 {
|
||||
self.config.VMMemory = 1024
|
||||
}
|
||||
|
||||
if self.config.CloneTemplate == "" {
|
||||
self.config.CloneTemplate = "Other install media"
|
||||
}
|
||||
|
||||
if self.config.Firmware == "" {
|
||||
self.config.Firmware = "bios"
|
||||
}
|
||||
|
||||
if len(self.config.PlatformArgs) == 0 {
|
||||
pargs := make(map[string]string)
|
||||
pargs["viridian"] = "false"
|
||||
pargs["nx"] = "true"
|
||||
pargs["pae"] = "true"
|
||||
pargs["apic"] = "true"
|
||||
pargs["timeoffset"] = "0"
|
||||
pargs["acpi"] = "1"
|
||||
self.config.PlatformArgs = pargs
|
||||
}
|
||||
|
||||
// Template substitution
|
||||
|
||||
templates := map[string]*string{
|
||||
"clone_template": &self.config.CloneTemplate,
|
||||
"iso_checksum": &self.config.ISOChecksum,
|
||||
"iso_url": &self.config.ISOUrl,
|
||||
"iso_name": &self.config.ISOName,
|
||||
"install_timeout": &self.config.RawInstallTimeout,
|
||||
}
|
||||
for i := range self.config.ISOUrls {
|
||||
templates[fmt.Sprintf("iso_urls[%d]", i)] = &self.config.ISOUrls[i]
|
||||
}
|
||||
|
||||
// Validation
|
||||
|
||||
self.config.InstallTimeout, err = time.ParseDuration(self.config.RawInstallTimeout)
|
||||
if err != nil {
|
||||
errs = packer.MultiErrorAppend(
|
||||
errs, fmt.Errorf("Failed to parse install_timeout: %s", err))
|
||||
}
|
||||
|
||||
if self.config.ISOName == "" {
|
||||
// If ISO name is not specified, assume a URL and checksum has been provided.
|
||||
self.config.ISOChecksum = strings.ToLower(self.config.ISOChecksum)
|
||||
|
||||
if len(self.config.ISOUrls) == 0 {
|
||||
if self.config.ISOUrl == "" {
|
||||
errs = packer.MultiErrorAppend(
|
||||
errs, errors.New("One of iso_url or iso_urls must be specified."))
|
||||
} else {
|
||||
self.config.ISOUrls = []string{self.config.ISOUrl}
|
||||
}
|
||||
|
||||
} else if self.config.ISOUrl != "" {
|
||||
errs = packer.MultiErrorAppend(
|
||||
errs, errors.New("Only one of iso_url or iso_urls may be specified."))
|
||||
}
|
||||
|
||||
//The SDK can validate the ISO checksum and other sanity checks on the url.
|
||||
iso_config := commonsteps.ISOConfig{
|
||||
ISOChecksum: self.config.ISOChecksum,
|
||||
ISOUrls: self.config.ISOUrls,
|
||||
}
|
||||
|
||||
_, iso_errs := iso_config.Prepare(nil)
|
||||
if iso_errs != nil {
|
||||
for _, this_err := range iso_errs {
|
||||
errs = packer.MultiErrorAppend(errs, this_err)
|
||||
}
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
// An ISO name has been provided. It should be attached from an available SR.
|
||||
|
||||
}
|
||||
|
||||
if len(errs.Errors) > 0 {
|
||||
retErr = errors.New(errs.Error())
|
||||
}
|
||||
|
||||
return nil, nil, retErr
|
||||
|
||||
}
|
||||
|
||||
func (self *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (packer.Artifact, error) {
|
||||
c, err := xscommon.NewXenAPIClient(self.config.HostIp, self.config.Username, self.config.Password)
|
||||
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ui.Say("XAPI client session established")
|
||||
|
||||
c.GetClient().Host.GetAll(c.GetSessionRef())
|
||||
|
||||
//Share state between the other steps using a statebag
|
||||
state := new(multistep.BasicStateBag)
|
||||
state.Put("client", c)
|
||||
state.Put("config", self.config)
|
||||
state.Put("commonconfig", self.config.CommonConfig)
|
||||
state.Put("hook", hook)
|
||||
state.Put("ui", ui)
|
||||
|
||||
httpReqChan := make(chan string, 1)
|
||||
|
||||
//Build the steps
|
||||
download_steps := []multistep.Step{
|
||||
&commonsteps.StepDownload{
|
||||
Checksum: self.config.ISOChecksum,
|
||||
Description: "ISO",
|
||||
ResultKey: "iso_path",
|
||||
Url: self.config.ISOUrls,
|
||||
},
|
||||
}
|
||||
steps := []multistep.Step{
|
||||
&xscommon.StepPrepareOutputDir{
|
||||
Force: self.config.PackerForce,
|
||||
Path: self.config.OutputDir,
|
||||
},
|
||||
&commonsteps.StepCreateFloppy{
|
||||
Files: self.config.FloppyFiles,
|
||||
Label: "cidata",
|
||||
},
|
||||
&xscommon.StepHTTPServer{
|
||||
Chan: httpReqChan,
|
||||
},
|
||||
&xscommon.StepUploadVdi{
|
||||
VdiNameFunc: func() string {
|
||||
return "Packer-floppy-disk"
|
||||
},
|
||||
ImagePathFunc: func() string {
|
||||
if floppyPath, ok := state.GetOk("floppy_path"); ok {
|
||||
return floppyPath.(string)
|
||||
}
|
||||
return ""
|
||||
},
|
||||
VdiUuidKey: "floppy_vdi_uuid",
|
||||
},
|
||||
&xscommon.StepFindOrUploadVdi{
|
||||
xscommon.StepUploadVdi{
|
||||
VdiNameFunc: func() string {
|
||||
if len(self.config.ISOUrls) > 0 {
|
||||
return path.Base(self.config.ISOUrls[0])
|
||||
}
|
||||
return ""
|
||||
},
|
||||
ImagePathFunc: func() string {
|
||||
if isoPath, ok := state.GetOk("iso_path"); ok {
|
||||
return isoPath.(string)
|
||||
}
|
||||
return ""
|
||||
},
|
||||
VdiUuidKey: "iso_vdi_uuid",
|
||||
},
|
||||
},
|
||||
&xscommon.StepFindVdi{
|
||||
VdiName: self.config.ToolsIsoName,
|
||||
VdiUuidKey: "tools_vdi_uuid",
|
||||
},
|
||||
&xscommon.StepFindVdi{
|
||||
VdiName: self.config.ISOName,
|
||||
VdiUuidKey: "isoname_vdi_uuid",
|
||||
},
|
||||
&xscommon.StepCreateInstance{
|
||||
AssumePreInstalledOS: false,
|
||||
},
|
||||
&xscommon.StepAttachVdi{
|
||||
VdiUuidKey: "floppy_vdi_uuid",
|
||||
VdiType: xsclient.VbdTypeFloppy,
|
||||
},
|
||||
&xscommon.StepAttachVdi{
|
||||
VdiUuidKey: "iso_vdi_uuid",
|
||||
VdiType: xsclient.VbdTypeCD,
|
||||
},
|
||||
&xscommon.StepAttachVdi{
|
||||
VdiUuidKey: "isoname_vdi_uuid",
|
||||
VdiType: xsclient.VbdTypeCD,
|
||||
},
|
||||
&xscommon.StepAttachVdi{
|
||||
VdiUuidKey: "tools_vdi_uuid",
|
||||
VdiType: xsclient.VbdTypeCD,
|
||||
},
|
||||
new(xscommon.StepStartVmPaused),
|
||||
new(xscommon.StepSetVmHostSshAddress),
|
||||
// &xscommon.StepForwardPortOverSSH{
|
||||
// RemotePort: xscommon.InstanceVNCPort,
|
||||
// RemoteDest: xscommon.InstanceVNCIP,
|
||||
// HostPortMin: self.config.HostPortMin,
|
||||
// HostPortMax: self.config.HostPortMax,
|
||||
// ResultKey: "local_vnc_port",
|
||||
// },
|
||||
new(xscommon.StepBootWait),
|
||||
&xscommon.StepTypeBootCommand{
|
||||
Ctx: *self.config.GetInterpContext(),
|
||||
},
|
||||
&xscommon.StepWaitForIP{
|
||||
Chan: httpReqChan,
|
||||
Timeout: self.config.InstallTimeout, // @todo change this
|
||||
},
|
||||
&xscommon.StepForwardPortOverSSH{
|
||||
RemotePort: xscommon.InstanceSSHPort,
|
||||
RemoteDest: xscommon.InstanceSSHIP,
|
||||
HostPortMin: self.config.HostPortMin,
|
||||
HostPortMax: self.config.HostPortMax,
|
||||
ResultKey: "local_ssh_port",
|
||||
},
|
||||
&communicator.StepConnect{
|
||||
Config: &self.config.SSHConfig.Comm,
|
||||
Host: xscommon.InstanceSSHIP,
|
||||
SSHConfig: self.config.Comm.SSHConfigFunc(),
|
||||
SSHPort: xscommon.InstanceSSHPort,
|
||||
},
|
||||
new(commonsteps.StepProvision),
|
||||
new(xscommon.StepShutdown),
|
||||
}
|
||||
|
||||
if self.config.SetTemplate == "True" {
|
||||
steps = append(steps,
|
||||
new(xscommon.StepSetVmToTemplate))
|
||||
}
|
||||
|
||||
steps = append(steps,
|
||||
&xscommon.StepDetachVdi{
|
||||
VdiUuidKey: "iso_vdi_uuid",
|
||||
},
|
||||
&xscommon.StepDetachVdi{
|
||||
VdiUuidKey: "isoname_vdi_uuid",
|
||||
},
|
||||
&xscommon.StepDetachVdi{
|
||||
VdiUuidKey: "tools_vdi_uuid",
|
||||
},
|
||||
&xscommon.StepDetachVdi{
|
||||
VdiUuidKey: "floppy_vdi_uuid",
|
||||
},
|
||||
new(xscommon.StepExport))
|
||||
|
||||
if self.config.ISOName == "" {
|
||||
steps = append(download_steps, steps...)
|
||||
}
|
||||
|
||||
self.runner = &multistep.BasicRunner{Steps: steps}
|
||||
self.runner.Run(ctx, state)
|
||||
|
||||
if rawErr, ok := state.GetOk("error"); ok {
|
||||
return nil, rawErr.(error)
|
||||
}
|
||||
|
||||
// If we were interrupted or cancelled, then just exit.
|
||||
if _, ok := state.GetOk(multistep.StateCancelled); ok {
|
||||
return nil, errors.New("Build was cancelled.")
|
||||
}
|
||||
if _, ok := state.GetOk(multistep.StateHalted); ok {
|
||||
return nil, errors.New("Build was halted.")
|
||||
}
|
||||
|
||||
artifact, _ := xscommon.NewArtifact(self.config.OutputDir)
|
||||
|
||||
return artifact, nil
|
||||
}
|
||||
@ -186,10 +186,11 @@ func (self *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (p
|
||||
Url: self.config.ISOUrls,
|
||||
},
|
||||
}
|
||||
steps := []multistep.Step{&xscommon.StepPrepareOutputDir{
|
||||
Force: self.config.PackerForce,
|
||||
Path: self.config.OutputDir,
|
||||
},
|
||||
steps := []multistep.Step{
|
||||
&xscommon.StepPrepareOutputDir{
|
||||
Force: self.config.PackerForce,
|
||||
Path: self.config.OutputDir,
|
||||
},
|
||||
&commonsteps.StepCreateFloppy{
|
||||
Files: self.config.FloppyFiles,
|
||||
Label: "cidata",
|
||||
|
||||
Loading…
Reference in New Issue
Block a user