add instance filter
diff --git a/.gitignore b/.gitignore
index 73d1eaf..32e35b0 100755
--- a/.gitignore
+++ b/.gitignore
@@ -59,4 +59,13 @@
 
 # Files created by releasenotes build
 releasenotes/build
-.idea/
\ No newline at end of file
+.idea/
+
+# sqlite file
+*.sqlite
+
+# log
+*.log
+
+# envvar openrc file
+*openrc.sh
\ No newline at end of file