refine coding style

Author: ksmin23

opensearch-serverless/app.py

@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import os
 
 from cdk_stacks import (

opensearch-serverless/cdk_stacks/collection_pipeline_role.py

@@ -1,3 +1,7 @@
+#!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import aws_cdk as cdk
 
 from aws_cdk import (

opensearch-serverless/cdk_stacks/opensearch_serverless_ingestion.py

@@ -1,3 +1,7 @@
+#!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import aws_cdk as cdk
 
 from aws_cdk import (

opensearch-serverless/cdk_stacks/opensearch_serverless_ts.py

@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import json
 
 import aws_cdk as cdk

opensearch/app.py

@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import os
 
 from cdk_stacks import (

opensearch/cdk_stacks/bastion_host.py

@@ -1,3 +1,7 @@
+#!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import aws_cdk as cdk
 
 from aws_cdk import (

opensearch/cdk_stacks/ops.py

@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import json
 
 import aws_cdk as cdk

opensearch/cdk_stacks/ops_domain_ingestion.py

@@ -1,3 +1,7 @@
+#!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import aws_cdk as cdk
 
 from aws_cdk import (

opensearch/cdk_stacks/ops_domain_pipeline_role.py

@@ -1,3 +1,7 @@
+#!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
+
 import aws_cdk as cdk
 
 from aws_cdk import (

opensearch/cdk_stacks/vpc.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python3
+# -*- encoding: utf-8 -*-
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 expandtab
 
 import aws_cdk as cdk