package types

import (
	"fmt"
	"internal/goversion"
	"internal/lazyregexp"
	"log"
	"strconv"

	"cmd/compile/internal/base"
)

// A lang is a language version broken into major and minor numbers.
type lang struct {
	major, minor int
}

// langWant is the desired language version set by the -lang flag.
// If the -lang flag is not set, this is the zero value, meaning that

// If v does not start with "go", stripGo returns the empty string (a known invalid version).
func stripGo(v string) string {
	v, _, _ = strings.Cut(v, "-") // strip -bigcorp suffix.
	if len(v) < 2 || v[:2] != "go" {
		return ""
	}
	return v[2:]
}

// Lang returns the Go language version for version x.
// If x is not a valid version, Lang returns the empty string.
// For example:
//

	buildArch        = "unknown"
)

// BuildInfo describes version information about the binary build.
type BuildInfo struct {
	Version       string `json:"version"`
	GitRevision   string `json:"revision"`
	GolangVersion string `json:"golang_version"`
	BuildStatus   string `json:"status"`
	GitTag        string `json:"tag"`
}

// ServerInfo contains the version for a single control plane component
type ServerInfo struct {

cpanato <******@****.***> 1717690383 +0200

func (v *Version) PreRelease() string {
	return v.preRelease
}

// Components returns the version number components
func (v *Version) Components() []uint {
	return v.components
}

// WithMajor returns copy of the version object with requested major number
func (v *Version) WithMajor(major uint) *Version {
	result := *v

go version
stdout '^go version'

# Flags without files, or paths to missing files, should error.
! go version missing.exe
! go version -m
stderr 'with arguments'
! go version -v
stderr 'with arguments'

# Check that 'go version' succeed even when it does not contain Go build info.
# It should print an error if the file has a known Go binary extension.
#
go version empty.txt
! stdout .

// license that can be found in the LICENSE file.

package version

import (
	"fmt"
	"io"

	"internal/trace/event"
	"internal/trace/event/go122"
)

// Version represents the version of a trace file.
type Version uint32

const (
	Go111   Version = 11
	Go119   Version = 19
	Go121   Version = 21
	Go122   Version = 22
	Go123   Version = 23
	Current         = Go123
)

// limitations under the License.

package kube

import (
	"fmt"
	"strconv"

	"k8s.io/apimachinery/pkg/util/version"
	kubeVersion "k8s.io/apimachinery/pkg/version"
)

// IsAtLeastVersion returns true if the client is at least the specified version.
// For example, on Kubernetes v1.15.2, IsAtLeastVersion(13) == true, IsAtLeastVersion(17) == false
func IsAtLeastVersion(client Client, minorVersion uint) bool {

/**
 * A parsed version.
 *
 * This should be synced with {@link VersionNumber} and {@link org.gradle.util.GradleVersion} at some point.
 */
public interface Version {
    /**
     * Returns the original {@link String} representation of the version.
     */
    String getSource();

    /**
     * Returns all the parts of this version. e.g. 1.2.3 returns [1,2,3] or 1.2-beta4 returns [1,2,beta,4].

#    KUBE_GIT_VERSION - "vX.Y" used to indicate the last release version.
#    KUBE_GIT_MAJOR - The major part of the version
#    KUBE_GIT_MINOR - The minor component of the version

# Grovels through git to set a set of env variables.
#
# If KUBE_GIT_VERSION_FILE, this function will load from that file instead of
# querying git.
kube::version::get_version_vars() {
  if [[ -n ${KUBE_GIT_VERSION_FILE-} ]]; then