mirror of
https://github.com/edgelesssys/constellation.git
synced 2024-12-25 23:49:37 -05:00
1d5a8283e0
Previously we used strings to pass microservice versions. This invited bugs due to missing input validation.
89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
/*
|
|
Copyright (c) Edgeless Systems GmbH
|
|
|
|
SPDX-License-Identifier: AGPL-3.0-only
|
|
*/
|
|
|
|
package cmd
|
|
|
|
import (
|
|
"runtime"
|
|
"runtime/debug"
|
|
|
|
"github.com/edgelesssys/constellation/v2/internal/constants"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
// NewVersionCmd returns a new cobra.Command for the verify command.
|
|
func NewVersionCmd() *cobra.Command {
|
|
cmd := &cobra.Command{
|
|
Use: "version",
|
|
Short: "Display version of this CLI",
|
|
Long: "Display version of this CLI.",
|
|
Args: cobra.NoArgs,
|
|
Run: runVersion,
|
|
}
|
|
return cmd
|
|
}
|
|
|
|
func runVersion(cmd *cobra.Command, _ []string) {
|
|
buildInfo, ok := debug.ReadBuildInfo()
|
|
var commit, state, date, goVersion, compiler, platform string
|
|
if ok {
|
|
commit, state, date, goVersion, compiler, platform = parseBuildInfo(buildInfo)
|
|
} else {
|
|
commit, state, date, goVersion, compiler, platform = parseStamp()
|
|
}
|
|
|
|
cmd.Printf("Version:\t%s (%s)\n", constants.BinaryVersion().String(), constants.VersionBuild)
|
|
cmd.Printf("GitCommit:\t%s\n", commit)
|
|
cmd.Printf("GitTreeState:\t%s\n", state)
|
|
cmd.Printf("BuildDate:\t%s\n", date)
|
|
cmd.Printf("GoVersion:\t%s\n", goVersion)
|
|
cmd.Printf("Compiler:\t%s\n", compiler)
|
|
cmd.Printf("Platform:\t%s\n", platform)
|
|
}
|
|
|
|
// parseBuildInfo parses the build info from the debug info provided by setting the buildvcs flag.
|
|
func parseBuildInfo(info *debug.BuildInfo) (commit, state, date, goVersion, compiler, platform string) {
|
|
var arch, os string
|
|
for idx := range info.Settings {
|
|
key := info.Settings[idx].Key
|
|
value := info.Settings[idx].Value
|
|
|
|
switch key {
|
|
case "-compiler":
|
|
compiler = value
|
|
case "GOARCH":
|
|
arch = value
|
|
case "GOOS":
|
|
os = value
|
|
case "vcs.time":
|
|
date = value
|
|
case "vcs.modified":
|
|
if value == "true" {
|
|
state = "dirty"
|
|
} else {
|
|
state = "clean"
|
|
}
|
|
case "vcs.revision":
|
|
commit = value
|
|
}
|
|
}
|
|
|
|
platform = os + "/" + arch
|
|
goVersion = info.GoVersion
|
|
return commit, state, date, goVersion, compiler, platform
|
|
}
|
|
|
|
// parseStamp parses the build info from the stamping information provided by Bazel.
|
|
func parseStamp() (commit, state, date, goVersion, compiler, platform string) {
|
|
commit = constants.Commit()
|
|
state = constants.State()
|
|
date = constants.Timestamp()
|
|
goVersion = runtime.Version()
|
|
compiler = "bazel/gc"
|
|
platform = runtime.GOOS + "/" + runtime.GOARCH
|
|
return commit, state, date, goVersion, compiler, platform
|
|
}
|