Andrey Smirnov 9379cf9ee1 refactor: expose provision as public package
This change is only moving packages and updating import paths.

Goal: expose `internal/pkg/provision` as `pkg/provision` to enable other
projects to import Talos provisioning library.

As cluster checks are almost always required as part of provisioning
process, package `internal/pkg/cluster` was also made public as
`pkg/cluster`.

Other changes were direct dependencies discovered by `importvet` which
were updated.

Public packages (useful, general purpose packages with stable API):

* `internal/pkg/conditions` -> `pkg/conditions`
* `internal/pkg/tail` -> `pkg/tail`

Private packages (used only on provisioning library internally):

* `internal/pkg/inmemhttp` -> `pkg/provision/internal/inmemhttp`
* `internal/pkg/kernel/vmlinuz` -> `pkg/provision/internal/vmlinuz`
* `internal/pkg/cniutils` -> `pkg/provision/internal/cniutils`

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
2020-08-12 05:12:05 -07:00

31 lines
690 B
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 vm
import (
"fmt"
"os"
"github.com/talos-systems/talos/pkg/provision"
)
// CreateDisk creates an empty disk file.
func (p *Provisioner) CreateDisk(state *State, nodeReq provision.NodeRequest) (diskPath string, err error) {
diskPath = state.GetRelativePath(fmt.Sprintf("%s.disk", nodeReq.Name))
var diskF *os.File
diskF, err = os.Create(diskPath)
if err != nil {
return
}
defer diskF.Close() //nolint: errcheck
err = diskF.Truncate(nodeReq.DiskSize)
return
}