Add context for everything

Signed-off-by: Asai Neko <sugar@sne.moe>

data/drivers/postgres.go

@@ -1,11 +1,14 @@
 package drivers
 
 import (
+	"log/slog"
 	"nixcn-cms/config"
+	"nixcn-cms/logger"
 	"strings"
 
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
+	"gorm.io/plugin/opentelemetry/tracing"
 )
 
 func SplitHostPort(url string) (host, port string) {
@@ -19,6 +22,11 @@ func SplitHostPort(url string) (host, port string) {
 func Postgres(dsn ExternalDSN) (*gorm.DB, error) {
 	host, port := SplitHostPort(dsn.Host)
 	conn := "host=" + host + " user=" + dsn.Username + " password=" + dsn.Password + " dbname=" + dsn.Name + " port=" + port + " sslmode=disable TimeZone=" + config.TZ()
-	db, err := gorm.Open(postgres.Open(conn), &gorm.Config{})
+	db, err := gorm.Open(postgres.Open(conn), &gorm.Config{Logger: logger.GormLogger()})
+
+	// Use otel gorm plugin
+	if err := db.Use(tracing.NewPlugin()); err != nil {
+		slog.Error("[Database] Error starting otel plugin!", "err", err)
+	}
 	return db, err
 }