feat: support basic user system

internal/repository/config.sql.go

@@ -0,0 +1,28 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.30.0
+// source: config.sql
+
+package repository
+
+import (
+	"context"
+)
+
+const getConfig = `-- name: GetConfig :one
+SELECT id, "Jwt.Alg", "Jwt.SignKey", "Jwt.VerifyKye"
+FROM config
+WHERE id = 0
+`
+
+func (q *Queries) GetConfig(ctx context.Context) (Config, error) {
+	row := q.db.QueryRow(ctx, getConfig)
+	var i Config
+	err := row.Scan(
+		&i.ID,
+		&i.JwtAlg,
+		&i.JwtSignKey,
+		&i.JwtVerifyKye,
+	)
+	return i, err
+}