fix: workdir path error

pkg/config/config.go

@@ -135,10 +135,7 @@ type Config struct {
 func init() {
 	// compatibility linux and windows
 	var err error
-	if gopath := os.Getenv("GOPATH"); gopath != "" {
-		WorkDir = filepath.Join(gopath, "src", "github.com",
-			"eiblog", "eiblog")
-	}
+	WorkDir = workDir()
 	path := filepath.Join(WorkDir, "conf", "app.yml")
 
 	data, err := ioutil.ReadFile(path)

pkg/config/dev.go

@@ -0,0 +1,28 @@
+// +build !prod
+
+// Package config provides ...
+package config
+
+import (
+	"os"
+	"path"
+	"path/filepath"
+)
+
+// workDir recognize workspace dir
+var workDir = func() string {
+	wd, err := os.Getwd()
+	if err != nil {
+		panic(err)
+	}
+	for wd != "" {
+		name := filepath.Join(wd, "conf")
+		_, err := os.Stat(name)
+		if err != nil {
+			wd, _ = path.Split(wd)
+			continue
+		}
+		return wd
+	}
+	return ""
+}

pkg/config/pro.go

@@ -0,0 +1,7 @@
+// +build prod
+
+// Package config provides ...
+package config
+
+// workDir production use current dir
+var workDir = func() string { return "" }