opensearch docker compose files added

docker-compose/opensearch/logstash/pipeline/logstash.conf

@@ -0,0 +1,21 @@
+# LogstashTcpSocketAppender
+input {
+  tcp {
+    port => 5001
+    codec => json
+  }
+}
+
+output {
+
+  stdout {}
+
+  opensearch {
+    hosts => ["https://opensearch:9200"]
+    index => "logstash-logs-%{+YYYY.MM.dd}"
+    user => "admin"
+    password => "admin"
+    ssl => true
+    ssl_certificate_verification => false
+  }
+}