rag/internal/app/config/init.go

package config

import (
	"github.com/joho/godotenv"
	"github.com/kos-v/dsnparser"
)

func InitConfig() {
	envPath := GetEnvFilePath()
	_ = godotenv.Load(envPath)

	Config.DB.DSN = GetEnv("DB_DSN")
	Config.DB.Driver = "postgres"
	Config.Redis.Addr = GetEnv("REDIS_ADDR")
	Config.Redis.Pass = GetEnv("REDIS_PASS")
	Config.ListenAddr.GRPC = GetEnv("GRPC_LISTEN_ADDR")
	Config.ListenAddr.HTTP = GetEnv("HTTP_LISTEN_ADDR")
	Config.JWKS.Url = GetEnv("JWKS_URL")
	Config.DebugMode.Enable = GetEnv("DEBUG", "false") == "true"

	dsn := dsnparser.Parse(Config.DB.DSN)
	var dsn2 = ""

	dsn2 += "user=" + dsn.GetUser()
	dsn2 += " password=" + dsn.GetPassword()
	dsn2 += " dbname=" + dsn.GetPath()

	if dsn.HasParam("sslmode") {
		dsn2 += " sslmode=" + dsn.GetParam("sslmode")
	}

	Config.DB.DSN2 = dsn2
}