mirror of
https://gitea.com/Lydanne/buildx.git
synced 2025-05-19 18:07:45 +08:00
43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
/*
|
|
Copyright The containerd Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package platforms
|
|
|
|
import (
|
|
"fmt"
|
|
"runtime"
|
|
|
|
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
|
"golang.org/x/sys/windows"
|
|
)
|
|
|
|
// DefaultSpec returns the current platform's default platform specification.
|
|
func DefaultSpec() specs.Platform {
|
|
major, minor, build := windows.RtlGetNtVersionNumbers()
|
|
return specs.Platform{
|
|
OS: runtime.GOOS,
|
|
Architecture: runtime.GOARCH,
|
|
OSVersion: fmt.Sprintf("%d.%d.%d", major, minor, build),
|
|
// The Variant field will be empty if arch != ARM.
|
|
Variant: cpuVariant(),
|
|
}
|
|
}
|
|
|
|
// Default returns the current platform's default platform specification.
|
|
func Default() MatchComparer {
|
|
return Only(DefaultSpec())
|
|
}
|