packer-cn/builder/profitbricks/builder.go

71 lines
1.7 KiB
Go

package profitbricks
import (
"context"
"fmt"
"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"
)
const BuilderId = "packer.profitbricks"
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
}
func (b *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (packer.Artifact, error) {
state := new(multistep.BasicStateBag)
state.Put("config", &b.config)
state.Put("hook", hook)
state.Put("ui", ui)
steps := []multistep.Step{
&StepCreateSSHKey{
Debug: b.config.PackerDebug,
DebugKeyPath: fmt.Sprintf("pb_%s", b.config.SnapshotName),
},
new(stepCreateServer),
&communicator.StepConnect{
Config: &b.config.Comm,
Host: communicator.CommHost(b.config.Comm.Host(), "server_ip"),
SSHConfig: b.config.Comm.SSHConfigFunc(),
},
&common.StepProvision{},
&common.StepCleanupTempKeys{
Comm: &b.config.Comm,
},
new(stepTakeSnapshot),
}
config := state.Get("config").(*Config)
b.runner = common.NewRunner(steps, b.config.PackerConfig, ui)
b.runner.Run(ctx, state)
if rawErr, ok := state.GetOk("error"); ok {
return nil, rawErr.(error)
}
artifact := &Artifact{
snapshotData: config.SnapshotName,
StateData: map[string]interface{}{"generated_data": state.Get("generated_data")},
}
return artifact, nil
}