github.com/matrixorigin/matrixone@v0.7.0/cmd/mo-service/version.go (about)

     1  // Copyright 2022 Matrix Origin
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package main
    16  
    17  import (
    18  	"fmt"
    19  	"os"
    20  )
    21  
    22  var (
    23  	// GoVersion go version, setup by makefile
    24  	GoVersion = ""
    25  	// BranchName git branch, setup by makefile
    26  	BranchName = ""
    27  	// CommitID git commit id, setup by makefile
    28  	CommitID = ""
    29  	// BuildTime build time, setup by makefile
    30  	BuildTime = ""
    31  	// Version version, setup by makefile
    32  	Version = ""
    33  )
    34  
    35  func maybePrintVersion() {
    36  	if !*version {
    37  		return
    38  	}
    39  
    40  	fmt.Println("MatrixOne build info:")
    41  	fmt.Printf("  The golang version used to build this binary: %s\n", GoVersion)
    42  	fmt.Printf("  Git branch name: %s\n", BranchName)
    43  	fmt.Printf("  Git commit ID: %s\n", CommitID)
    44  	fmt.Printf("  Buildtime: %s\n", BuildTime)
    45  	fmt.Printf("  Version: %s\n", Version)
    46  	os.Exit(0)
    47  }