100 lines
2.5 KiB
Go
100 lines
2.5 KiB
Go
package yandex
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"github.com/google/uuid"
|
|
"github.com/hashicorp/hcl/v2/hcldec"
|
|
"github.com/hashicorp/packer/common"
|
|
"github.com/hashicorp/packer/helper/communicator"
|
|
"github.com/hashicorp/packer/helper/multistep"
|
|
"github.com/hashicorp/packer/packer"
|
|
|
|
"github.com/yandex-cloud/go-genproto/yandex/cloud/compute/v1"
|
|
"github.com/yandex-cloud/go-sdk/pkg/requestid"
|
|
)
|
|
|
|
// The unique ID for this builder.
|
|
const BuilderID = "packer.yandex"
|
|
|
|
// Builder represents a Packer Builder.
|
|
type Builder struct {
|
|
config Config
|
|
runner multistep.Runner
|
|
}
|
|
|
|
func (b *Builder) ConfigSpec() hcldec.ObjectSpec { return b.config.FlatMapstructure().HCL2Spec() }
|
|
|
|
func (b *Builder) Prepare(raws ...interface{}) ([]string, []string, error) {
|
|
warnings, errs := b.config.Prepare(raws...)
|
|
if errs != nil {
|
|
return nil, warnings, errs
|
|
}
|
|
return nil, warnings, nil
|
|
}
|
|
|
|
// Run executes a yandex Packer build and returns a packer.Artifact
|
|
// representing a Yandex.Cloud compute image.
|
|
func (b *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (packer.Artifact, error) {
|
|
driver, err := NewDriverYC(ui, &b.config)
|
|
ctx = requestid.ContextWithClientTraceID(ctx, uuid.New().String())
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Set up the state
|
|
state := &multistep.BasicStateBag{}
|
|
state.Put("config", &b.config)
|
|
state.Put("driver", driver)
|
|
state.Put("sdk", driver.SDK())
|
|
state.Put("hook", hook)
|
|
state.Put("ui", ui)
|
|
|
|
// Build the steps
|
|
steps := []multistep.Step{
|
|
&stepCreateSSHKey{
|
|
Debug: b.config.PackerDebug,
|
|
DebugKeyPath: fmt.Sprintf("yc_%s.pem", b.config.PackerBuildName),
|
|
},
|
|
&stepCreateInstance{
|
|
Debug: b.config.PackerDebug,
|
|
SerialLogFile: b.config.SerialLogFile,
|
|
},
|
|
&stepInstanceInfo{},
|
|
&communicator.StepConnect{
|
|
Config: &b.config.Communicator,
|
|
Host: commHost,
|
|
SSHConfig: b.config.Communicator.SSHConfigFunc(),
|
|
},
|
|
&common.StepProvision{},
|
|
&common.StepCleanupTempKeys{
|
|
Comm: &b.config.Communicator,
|
|
},
|
|
&stepTeardownInstance{},
|
|
&stepCreateImage{},
|
|
}
|
|
|
|
// Run the steps
|
|
b.runner = common.NewRunner(steps, b.config.PackerConfig, ui)
|
|
b.runner.Run(ctx, state)
|
|
|
|
// Report any errors
|
|
if rawErr, ok := state.GetOk("error"); ok {
|
|
return nil, rawErr.(error)
|
|
}
|
|
|
|
image, ok := state.GetOk("image")
|
|
if !ok {
|
|
return nil, fmt.Errorf("Failed to find 'image' in state. Bug?")
|
|
}
|
|
|
|
artifact := &Artifact{
|
|
image: image.(*compute.Image),
|
|
config: &b.config,
|
|
StateData: map[string]interface{}{"generated_data": state.Get("generated_data")},
|
|
}
|
|
return artifact, nil
|
|
}
|