feat: use postgres

lobby/internal/config/env.go

@@ -6,6 +6,9 @@ import (
 	"strconv"
 	"strings"
 	"time"
+
+	"galaxy/postgres"
+	"galaxy/redisconn"
 )
 
 // LoadFromEnv builds Config from environment variables and validates the
@@ -50,21 +53,18 @@ func LoadFromEnv() (Config, error) {
 		return Config{}, err
 	}
 
-	cfg.Redis.Addr = stringEnv(redisAddrEnvVar, cfg.Redis.Addr)
-	cfg.Redis.Username = stringEnv(redisUsernameEnvVar, cfg.Redis.Username)
-	cfg.Redis.Password = stringEnv(redisPasswordEnvVar, cfg.Redis.Password)
-	cfg.Redis.DB, err = intEnv(redisDBEnvVar, cfg.Redis.DB)
+	redisConn, err := redisconn.LoadFromEnv(envPrefix)
 	if err != nil {
 		return Config{}, err
 	}
-	cfg.Redis.TLSEnabled, err = boolEnv(redisTLSEnabledEnvVar, cfg.Redis.TLSEnabled)
-	if err != nil {
-		return Config{}, err
-	}
-	cfg.Redis.OperationTimeout, err = durationEnv(redisOperationTimeoutEnvVar, cfg.Redis.OperationTimeout)
+	cfg.Redis.Conn = redisConn
+
+	pgConn, err := postgres.LoadFromEnv(envPrefix)
 	if err != nil {
 		return Config{}, err
 	}
+	cfg.Postgres.Conn = pgConn
+
 	cfg.Redis.GMEventsStream = stringEnv(gmEventsStreamEnvVar, cfg.Redis.GMEventsStream)
 	cfg.Redis.GMEventsReadBlockTimeout, err = durationEnv(gmEventsReadBlockTimeoutEnvVar, cfg.Redis.GMEventsReadBlockTimeout)
 	if err != nil {