reorganized code

config/global.go

@@ -0,0 +1,42 @@
+package config
+
+import (
+	"io/ioutil"
+
+	"gopkg.in/yaml.v2"
+)
+
+// GlobalConfig is config which is used only once in root dir
+type GlobalConfig struct {
+	Webserver struct {
+		Type string `yaml:"Type"`
+	} `yaml:"Webserver"`
+
+	Assets struct {
+		FromPath    string `yaml:"FromPath"`
+		ToPath      string `yaml:"ToPath"`
+		Action      string `yaml:"Action"`
+		FixTemplate struct {
+			Find    string `yaml:"Find"`
+			Replace string `yaml:"Replace"`
+		} `yaml:"FixTemplate"`
+	} `yaml:"Assets"`
+
+	OtherFiles struct {
+		Action string `yaml:"Action"`
+	} `yaml:"OtherFiles"`
+}
+
+var Config = new(GlobalConfig)
+
+func ReadGlobalConfig(filename string) error {
+	data, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return err
+	}
+	err = yaml.Unmarshal(data, Config)
+	if err != nil {
+		return err
+	}
+	return nil
+}