Files
ethdo/cmd/version.go
2023-04-13 18:11:46 +01:00

58 lines
1.5 KiB
Go

// Copyright © 2019 - 2023 Weald Technology Trading.
// 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 cmd
import (
"fmt"
"os"
dbg "runtime/debug"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
// ReleaseVersion is the release version of the codebase.
// Usually overridden by tag names when building binaries.
var ReleaseVersion = "local build (latest release 1.29.1)"
// versionCmd represents the version command.
var versionCmd = &cobra.Command{
Use: "version",
Short: "Version of ethdo",
Long: `Obtain the version of ethdo. For example:
ethdo version`,
Run: func(cmd *cobra.Command, args []string) {
fmt.Println(ReleaseVersion)
if viper.GetBool("verbose") {
buildInfo, ok := dbg.ReadBuildInfo()
if ok {
fmt.Printf("Package: %s\n", buildInfo.Path)
fmt.Println("Dependencies:")
for _, dep := range buildInfo.Deps {
for dep.Replace != nil {
dep = dep.Replace
}
fmt.Printf("\t%v %v\n", dep.Path, dep.Version)
}
}
}
os.Exit(_exitSuccess)
},
}
func init() {
RootCmd.AddCommand(versionCmd)
}