Updated S3 API Audit log (markdown)

S3-API-Audit-log.md

@@ -33,7 +33,7 @@
 
 logstash.conf:
 ```
-        filter {
+filter {
   if [tags][0] and [tags][0] =~ /s3.access/ {
     ruby {
       code => 'event.set("environment", ((event.get("tags").first).split(".")).first)'
@@ -46,14 +46,14 @@ logstash.conf:
         replace => { "environment" => "unknown" }
       }
   }
-        }
-        input {
+}
+input {
   tcp {
     codec => fluent
     port => 24224
   }
-        }
-        output {
+}
+output {
   if [@metadata][input_type] == "s3.access" {
     clickhouse {
       headers => ["Authorization", "Basic ${CLICKHOUSE_BASIC_AUTH}"]
@@ -72,7 +72,7 @@ logstash.conf:
       id => "clickhouse"
     }
   }
-        }
+}
 ```