Format index creation command using $$

db/rep_indexes.sql

+-- noqa: disable=PRS
+
 DO $$
 DECLARE 
   __schema_name VARCHAR;
@@ -7,25 +9,29 @@ BEGIN
   --FIXME indexes must be created concurrently
   PERFORM hive.register_index_dependency(
       __schema_name,
-      'CREATE UNIQUE INDEX IF NOT EXISTS delete_comment_op_idx ON hafd.operations USING btree
+      $idx$
+      CREATE UNIQUE INDEX IF NOT EXISTS delete_comment_op_idx ON hafd.operations USING btree
       (
-          (body_binary::jsonb -> ''value'' ->> ''author''),
-          (body_binary::jsonb -> ''value'' ->> ''permlink''),
+          (body_binary::jsonb -> 'value' ->> 'author'),
+          (body_binary::jsonb -> 'value' ->> 'permlink'),
           id desc
       )
-      WHERE hive.operation_id_to_type_id(id) in (17, 61)'
+      WHERE hive.operation_id_to_type_id(id) in (17, 61)
+      $idx$
   );
 
   PERFORM hive.register_index_dependency(
       __schema_name,
-      'CREATE UNIQUE INDEX IF NOT EXISTS effective_comment_vote_idx ON hafd.operations USING btree
+      $idx$
+      CREATE UNIQUE INDEX IF NOT EXISTS effective_comment_vote_idx ON hafd.operations USING btree
       (
-          (body_binary::jsonb -> ''value'' ->> ''author''),
-          (body_binary::jsonb -> ''value'' ->> ''voter''),
-          (body_binary::jsonb -> ''value'' ->> ''permlink''),
+          (body_binary::jsonb -> 'value' ->> 'author'),
+          (body_binary::jsonb -> 'value' ->> 'voter'),
+          (body_binary::jsonb -> 'value' ->> 'permlink'),
           id desc 
       )
-      WHERE hive.operation_id_to_type_id(id) = 72'
+      WHERE hive.operation_id_to_type_id(id) = 72
+      $idx$
   );
 
 END