54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
|
package main
|
|||
|
|
|
|||
|
|
import (
|
|||
|
|
"fmt"
|
|||
|
|
"log"
|
|||
|
|
"os"
|
|||
|
|
"os/exec"
|
|||
|
|
"path/filepath"
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
var (
|
|||
|
|
basePath, _ = os.Getwd()
|
|||
|
|
protoFolder = filepath.Join(basePath, "src")
|
|||
|
|
protocPath = filepath.Join(basePath, "protoc-23.1", "bin", "win64", "protoc")
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
func main() {
|
|||
|
|
//先安装以下插件
|
|||
|
|
//go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
|
|||
|
|
|
|||
|
|
protoFiles := getProtoFiles()
|
|||
|
|
// 编译proto文件为Go文件
|
|||
|
|
if err := compileProto(protoFiles); err != nil {
|
|||
|
|
log.Fatalf("编译proto文件失败：%v", err)
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// 获取指定文件夹下的所有proto文件的绝对路径列表
|
|||
|
|
func getProtoFiles() []string {
|
|||
|
|
var protoFiles []string
|
|||
|
|
files, err := os.ReadDir(protoFolder)
|
|||
|
|
if err != nil {
|
|||
|
|
log.Fatal("获取proto文件列表失败")
|
|||
|
|
}
|
|||
|
|
for _, file := range files {
|
|||
|
|
protoFiles = append(protoFiles, file.Name())
|
|||
|
|
}
|
|||
|
|
return protoFiles
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// 编译proto文件为Go文件
|
|||
|
|
func compileProto(protoFiles []string) error {
|
|||
|
|
for _, protoFile := range protoFiles {
|
|||
|
|
cmd := exec.Command(protocPath, "--proto_path="+protoFolder, "--go_out=../", protoFile)
|
|||
|
|
fmt.Println(cmd.String())
|
|||
|
|
cmd.Stdout = os.Stdout
|
|||
|
|
cmd.Stderr = os.Stderr
|
|||
|
|
if err := cmd.Run(); err != nil {
|
|||
|
|
return err
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
return nil
|
|||
|
|
}
|