✨ 完成项目配置初始化

.gitignore

@@ -16,7 +16,8 @@
 *.out
 
 # Dependency directories (remove the comment below to include it)
-# vendor/
+ vendor/
+ logs/
 
 # Go workspace file
 go.work

go.mod

@@ -4,20 +4,36 @@ go 1.18
 
 require (
 	git.echol.cn/loser/logger v1.0.14
+	git.echol.cn/loser/nacos-viper-remote v0.4.1-0.20220525104600-e38430672884
+	gitee.ltd/lxh/logger v1.0.14
+	github.com/caarlos0/env/v6 v6.9.2
+	github.com/fsnotify/fsnotify v1.5.1
 	github.com/gin-gonic/gin v1.7.7
 	github.com/go-redis/redis/v8 v8.11.5
 	github.com/google/uuid v1.1.2
+	github.com/spf13/viper v1.10.1
 	gorm.io/driver/mysql v1.3.2
 	gorm.io/gorm v1.23.5
 )
 
 require (
-	gitee.ltd/lxh/logger v1.0.14 // indirect
+	cloud.google.com/go v0.99.0 // indirect
+	cloud.google.com/go/firestore v1.6.1 // indirect
+	github.com/aliyun/alibaba-cloud-sdk-go v1.61.18 // indirect
+	github.com/armon/go-metrics v0.3.10 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/caarlos0/env/v6 v6.9.2 // indirect
+	github.com/buger/jsonparser v1.1.1 // indirect
+	github.com/census-instrumentation/opencensus-proto v0.3.0 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/cncf/udpa/go v0.0.0-20210930031921-04548b0d99d4 // indirect
+	github.com/cncf/xds/go v0.0.0-20211130200136-a8f946100490 // indirect
+	github.com/coreos/go-semver v0.3.0 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
+	github.com/envoyproxy/go-control-plane v0.10.2-0.20220325020618-49ff273808a1 // indirect
+	github.com/envoyproxy/protoc-gen-validate v0.6.2 // indirect
+	github.com/fatih/color v1.13.0 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
+	github.com/go-errors/errors v1.0.1 // indirect
 	github.com/go-kit/kit v0.12.0 // indirect
 	github.com/go-kit/log v0.2.1 // indirect
 	github.com/go-logfmt/logfmt v0.5.1 // indirect
@@ -26,28 +42,57 @@ require (
 	github.com/go-playground/validator/v10 v10.4.1 // indirect
 	github.com/go-sql-driver/mysql v1.6.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/golang/mock v1.6.0 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
+	github.com/google/go-cmp v0.5.6 // indirect
+	github.com/googleapis/gax-go/v2 v2.1.1 // indirect
+	github.com/hashicorp/consul/api v1.12.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-hclog v1.0.0 // indirect
+	github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
+	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
+	github.com/hashicorp/golang-lru v0.5.4 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hashicorp/serf v0.9.6 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.4 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/jpillora/backoff v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/leodido/go-urn v1.2.0 // indirect
 	github.com/lixh00/loki-client-go v1.0.1 // indirect
+	github.com/magiconair/properties v1.8.5 // indirect
+	github.com/mattn/go-colorable v0.1.12 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
+	github.com/nacos-group/nacos-sdk-go/v2 v2.0.0 // indirect
 	github.com/natefinch/lumberjack v2.0.0+incompatible // indirect
+	github.com/pelletier/go-toml v1.9.4 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_golang v1.12.2 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
 	github.com/prometheus/common v0.34.0 // indirect
 	github.com/prometheus/procfs v0.7.3 // indirect
 	github.com/prometheus/prometheus v1.8.2-0.20201028100903-3245b3267b24 // indirect
+	github.com/sagikazarmark/crypt v0.4.0 // indirect
+	github.com/spf13/afero v1.6.0 // indirect
+	github.com/spf13/cast v1.4.1 // indirect
+	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/subosito/gotenv v1.2.0 // indirect
+	github.com/toolkits/concurrent v0.0.0-20150624120057-a4371d70e3e3 // indirect
 	github.com/ugorji/go/codec v1.1.7 // indirect
+	go.etcd.io/etcd/api/v3 v3.5.1 // indirect
+	go.etcd.io/etcd/client/pkg/v3 v3.5.1 // indirect
+	go.etcd.io/etcd/client/v2 v2.305.1 // indirect
+	go.opencensus.io v0.23.0 // indirect
 	go.uber.org/atomic v1.9.0 // indirect
 	go.uber.org/multierr v1.8.0 // indirect
 	go.uber.org/zap v1.21.0 // indirect
@@ -56,9 +101,13 @@ require (
 	golang.org/x/oauth2 v0.0.0-20220411215720-9780585627b5 // indirect
 	golang.org/x/sys v0.0.0-20220517195934-5e4e11fc645e // indirect
 	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	google.golang.org/api v0.63.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/genproto v0.0.0-20220505152158-f39f71e6c8f3 // indirect
 	google.golang.org/grpc v1.46.2 // indirect
 	google.golang.org/protobuf v1.28.0 // indirect
+	gopkg.in/ini.v1 v1.66.2 // indirect
+	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 )

initialize/clients.go

@@ -0,0 +1,11 @@
+package initialize
+
+import "online_code/client"
+
+// 初始化数据库客户端
+func initClient() {
+	// 初始化MySQL
+	client.InitMySQLClient()
+	// 初始化Redis
+	client.InitRedisClient()
+}

initialize/config.go

@@ -0,0 +1,68 @@
+package initialize
+
+import (
+	"git.echol.cn/loser/logger/log"
+	"online_code/config"
+
+	nr "git.echol.cn/loser/nacos-viper-remote"
+	"github.com/caarlos0/env/v6"
+	"github.com/fsnotify/fsnotify"
+	"github.com/spf13/viper"
+	_ "github.com/spf13/viper/remote"
+)
+
+var vp *viper.Viper
+
+// 初始化Nacos
+func initNacos() {
+	// 初始化Nacos配置
+	if err := env.Parse(&config.Nacos); err != nil {
+		panic(err)
+	}
+	if config.Nacos.Host == "" {
+		log.Panic("Nacos配置错误")
+	}
+}
+
+// 初始化配置文件
+func initConfig() {
+	vp = viper.New()
+
+	// 配置 Viper for Nacos 的远程仓库参数
+	nr.SetOptions(&nr.Option{
+		Url:         config.Nacos.Host,                                // nacos server 多地址需要地址用;号隔开，如 Url: "loc1;loc2;loc3"
+		Port:        config.Nacos.Port,                                // nacos server端口号
+		NamespaceId: config.Nacos.NamespaceId,                         // nacos namespace
+		GroupName:   "DEFAULT_GROUP",                                  // nacos group
+		Config:      nr.Config{DataId: config.Nacos.CenterConfigName}, // nacos DataID
+		Auth:        nil,                                              // 如果需要验证登录,需要此参数
+	})
+	err := vp.AddRemoteProvider("nacos", config.Nacos.Host, "")
+	if err != nil {
+		log.Panicf("%s", err)
+	}
+	vp.SetConfigType("yaml")
+	//尝试进行配置读取
+	if err = vp.ReadRemoteConfig(); err != nil {
+		log.Panic(err)
+	}
+	//异步监听Nacos中的配置变化，如发生配置更改，会直接同步到 viper实例中。
+	err = vp.WatchRemoteConfigOnChannel()
+	if err != nil {
+		log.Errorf("监听远程配置变动失败: %v", err)
+	}
+
+	// 解析配置文件为结构体
+	if err = vp.Unmarshal(&config.Scd); err != nil {
+		log.Panic(err)
+	}
+	vp.WatchConfig() // 监听配置文件变化
+	vp.OnConfigChange(func(e fsnotify.Event) {
+		log.Info("配置文件发生变动:", e.Name)
+		if err = vp.Unmarshal(&config.Scd); err != nil {
+			log.Panic(err)
+		}
+		// 配置文件发生变动，重新初始化一下连接信息
+		initClient()
+	})
+}

initialize/db_table.go

@@ -0,0 +1,19 @@
+package initialize
+
+import (
+	"git.echol.cn/loser/logger/log"
+	"online_code/client"
+	"online_code/models/entity"
+)
+
+// 初始化数据库表
+func databaseTable() {
+	dbs := []any{
+		new(entity.User), // 管理员用户
+	}
+
+	if err := client.MySQL.AutoMigrate(dbs...); err != nil {
+		log.Panicf("数据库表预初始化处理：%s", err.Error())
+	}
+	log.Debugf("数据库表预初始化处理完成")
+}

initialize/init.go

@@ -0,0 +1,10 @@
+package initialize
+
+// InitSystem 初始化系统
+func InitSystem() {
+	//initNacos()     // 初始化nacos
+	//initConfig()    // 初始化配置
+	initLocaConfig() // 初始化本地配置
+	initClient()     // 初始化连接池等信息
+	databaseTable()  // 初始化数据库表信息
+}

initialize/locaConfig.go

@@ -0,0 +1,33 @@
+package initialize
+
+import (
+	"fmt"
+	"git.echol.cn/loser/logger/log"
+	"online_code/config"
+
+	"github.com/spf13/viper"
+)
+
+var localVp *viper.Viper
+
+func initLocaConfig() {
+	localVp = viper.New()
+
+	localVp.SetConfigName("config") // 文件名-无需文件后缀
+	localVp.SetConfigType("yaml")   // 文件扩展名
+	localVp.AddConfigPath(".")
+
+	// 处理读取配置文件的错误
+	if err := localVp.ReadInConfig(); err != nil {
+		if _, ok := err.(viper.ConfigFileNotFoundError); ok {
+			panic(fmt.Errorf("未找到配置文件，请检查路径: %s \n", err))
+		} else {
+			panic(fmt.Errorf("文件已找到，但读取文件时出错: %s \n", err))
+		}
+	}
+
+	// 解析配置文件为结构体
+	if err := localVp.Unmarshal(&config.Scd); err != nil {
+		log.Panic(err)
+	}
+}