Andrew Rynhard 38692847b3 refactor: pass runtime to initializer
By passing the runtime to the initializer we can flex on install options
better.

Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
2019-11-03 09:23:37 -08:00

53 lines
1.4 KiB
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
package metal
import (
"errors"
"github.com/talos-systems/talos/internal/pkg/event"
installer "github.com/talos-systems/talos/internal/pkg/install"
"github.com/talos-systems/talos/internal/pkg/mount"
"github.com/talos-systems/talos/internal/pkg/mount/manager"
"github.com/talos-systems/talos/internal/pkg/mount/manager/owned"
"github.com/talos-systems/talos/internal/pkg/runtime"
)
// Metal represents an initializer that performs a full installation to a
// disk.
type Metal struct{}
// Initialize implements the Initializer interface.
func (b *Metal) Initialize(r runtime.Runtime) (err error) {
// Attempt to discover a previous installation
// An err case should only happen if no partitions
// with matching labels were found
var mountpoints *mount.Points
mountpoints, err = owned.MountPointsFromLabels()
if err != nil {
if r.Config().Machine().Install().Image() == "" {
return errors.New("an install image is required")
}
if err = installer.Install(r); err != nil {
return err
}
event.Bus().Notify(event.Event{Type: event.Reboot})
// Prevent the task from returning to prevent the next phase from
// running.
select {}
}
m := manager.NewManager(mountpoints)
if err = m.MountAll(); err != nil {
return err
}
return nil
}