update gitignore: ignore .env, binary, dan log

.env

@@ -1,15 +0,0 @@
-# Server config
-#
-PORT=4000
-ENVIRONMENT=dev # option: dev, stage, prod
-
-# PostgreSQL Database Config
-#
-DB_HOST=202.46.28.160
-DB_PORT=2003
-DB_USER=5803025015
-DB_PASSWORD=pw5803025015
-DB_NAME=w04_5803025015
-DB_SSLMODE=disable # 'disable' or 'require'
-
-DATABASE_URL=postgres://5803025015:pw5803025015@202.46.28.160:2003/w04_5803025015

.gitignore

@@ -1 +1,25 @@
+# === Secrets ===
 .env
+.env.local
+*.env
+
+# === Go build / binary ===
+server.exe
+main.exe
+*.exe
+*.test
+*.out
+
+# === Folder build ===
+bin/
+build/
+dist/
+
+# === Logs ===
+*.log
+
+# === IDE & OS ===
+.vscode/
+.idea/
+.DS_Store
+Thumbs.db