mirror of
https://gitee.com/johng/gf.git
synced 2024-12-02 12:17:53 +08:00
85 lines
2.5 KiB
Go
85 lines
2.5 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
|
|
//
|
|
// This Source Code Form is subject to the terms of the MIT License.
|
|
// If a copy of the MIT was not distributed with this file,
|
|
// You can obtain one at https://github.com/gogf/gf.
|
|
|
|
// Package gbuild manages the build-in variables from "gf build".
|
|
package gbuild
|
|
|
|
import (
|
|
"context"
|
|
"runtime"
|
|
|
|
"github.com/gogf/gf/v2"
|
|
"github.com/gogf/gf/v2/container/gvar"
|
|
"github.com/gogf/gf/v2/encoding/gbase64"
|
|
"github.com/gogf/gf/v2/internal/intlog"
|
|
"github.com/gogf/gf/v2/internal/json"
|
|
)
|
|
|
|
// BuildInfo maintains the built info of current binary.
|
|
type BuildInfo struct {
|
|
GoFrame string // Built used GoFrame version.
|
|
Golang string // Built used Golang version.
|
|
Git string // Built used git repo. commit id and datetime.
|
|
Time string // Built datetime.
|
|
Data map[string]interface{} // All custom built data key-value pairs.
|
|
}
|
|
|
|
const (
|
|
gfVersion = `gfVersion`
|
|
goVersion = `goVersion`
|
|
builtGit = `builtGit`
|
|
builtTime = `builtTime`
|
|
)
|
|
|
|
var (
|
|
builtInVarStr = "" // Raw variable base64 string, which is injected by go build flags.
|
|
builtInVarMap = map[string]interface{}{} // Binary custom variable map decoded.
|
|
)
|
|
|
|
func init() {
|
|
// The `builtInVarStr` is injected by go build flags.
|
|
if builtInVarStr != "" {
|
|
err := json.UnmarshalUseNumber(gbase64.MustDecodeString(builtInVarStr), &builtInVarMap)
|
|
if err != nil {
|
|
intlog.Errorf(context.TODO(), `%+v`, err)
|
|
}
|
|
builtInVarMap[gfVersion] = gf.VERSION
|
|
builtInVarMap[goVersion] = runtime.Version()
|
|
intlog.Printf(context.TODO(), "build variables: %+v", builtInVarMap)
|
|
} else {
|
|
intlog.Print(context.TODO(), "no build variables")
|
|
}
|
|
}
|
|
|
|
// Info returns the basic built information of the binary as map.
|
|
// Note that it should be used with gf-cli tool "gf build",
|
|
// which automatically injects necessary information into the binary.
|
|
func Info() BuildInfo {
|
|
return BuildInfo{
|
|
GoFrame: Get(gfVersion).String(),
|
|
Golang: Get(goVersion).String(),
|
|
Git: Get(builtGit).String(),
|
|
Time: Get(builtTime).String(),
|
|
Data: Data(),
|
|
}
|
|
}
|
|
|
|
// Get retrieves and returns the build-in binary variable with given name.
|
|
func Get(name string, def ...interface{}) *gvar.Var {
|
|
if v, ok := builtInVarMap[name]; ok {
|
|
return gvar.New(v)
|
|
}
|
|
if len(def) > 0 {
|
|
return gvar.New(def[0])
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// Data returns the custom build-in variables as map.
|
|
func Data() map[string]interface{} {
|
|
return builtInVarMap
|
|
}
|