Initial commit

internal/infrastructure/config.go

@@ -0,0 +1,41 @@
+package infrastructure
+
+import (
+	"github.com/creasty/defaults"
+	"github.com/spf13/viper"
+)
+
+type Config struct {
+	DBUser        string `mapstructure:"db-user" default:"userpg"`
+	DBName        string `mapstructure:"db-name" default:"58blog"`
+	DBPass        string `mapstructure:"db-password" default:"1205"`
+	DBHost        string `mapstructure:"db-host" default:"localhost"`
+	DBPort        string `mapstructure:"db-port" default:"5432"`
+	AdminName     string `mapstructure:"admin_name" default:"muts"`
+	AdminPassword string `mapstructure:"admin_pass" default:"1205"`
+	ImagesPath    string `mapstructure:"images_path" default:"./images/"`
+	PostsPath     string `mapstructure:"posts_path" default:"./posts/"`
+}
+
+func LoadConfig() (config Config, err error) {
+	config = Config{}
+	if err = defaults.Set(config); err != nil {
+		return
+	}
+
+	viper.SetConfigName("config")
+	viper.SetConfigType("yaml")
+	viper.AddConfigPath(".")
+	viper.AddConfigPath("/etc/58team_blog/")
+	viper.AddConfigPath("/58team_blog/cfgs/")
+
+	if err = viper.ReadInConfig(); err != nil {
+		return
+	}
+
+	if err = viper.Unmarshal(&config); err != nil {
+		return
+	}
+
+	return
+}

internal/infrastructure/db.go

@@ -0,0 +1,19 @@
+package infrastructure
+
+import (
+	"fmt"
+
+	"github.com/jmoiron/sqlx"
+)
+
+type Database struct {
+	connection *sqlx.DB
+}
+
+func DatabaseInit(config Config) (db Database, err error) {
+	db = Database{}
+	db_setup := fmt.Sprintf("user=%s password=%s host=%s port=%s dbname=%s", config.DBUser, config.DBPass, config.DBHost, config.DBPort, config.DBName)
+	db.connection, err = sqlx.Connect("postgres", db_setup)
+
+	return
+}

internal/infrastructure/infrastructure.go

@@ -0,0 +1,20 @@
+package infrastructure
+
+type Infrastructure struct {
+	Config Config
+	Db     Database
+}
+
+func InfrastructureInit() (infra Infrastructure, err error) {
+	infra = Infrastructure{}
+
+	if infra.Config, err = LoadConfig(); err != nil {
+		return
+	}
+
+	if infra.Db, err = DatabaseInit(infra.Config); err != nil {
+		return
+	}
+
+	return
+}

internal/infrastructure/jaeger.go

@@ -0,0 +1 @@
+package infrastructure