Added some documentation

Author: Chris Wiechmann

docker-compose.yml

@@ -1,5 +1,6 @@
 version: '3.7'
 services:
+  # The core component
   elasticsearch1:
     image: docker.elastic.co/elasticsearch/elasticsearch:7.4.0
     container_name: elasticsearch1
@@ -26,7 +27,7 @@ services:
       - 9200:9200
       - 9300:9300
 
-
+  # This is optional, but good to have to perform manual queries and create custom dashboards
   kibana:
     image: docker.elastic.co/kibana/kibana:7.4.0
     container_name: kibana
@@ -49,7 +50,7 @@ services:
       - elastic
       - ingress
 
-
+  # Supposed to run side-by-side with the API-Gateway to watch the Open-Traffic Event files and send event to Logstash
   filebeat:
     image: docker.elastic.co/beats/filebeat:7.4.0
     command: --strict.perms=false
@@ -67,7 +68,7 @@ services:
     networks:
       - elastic
 
-
+  # Is receiving events from Filebeat and does pre-processing
   logstash:
     image: docker.elastic.co/logstash/logstash:7.4.0
     links:
@@ -86,6 +87,7 @@ services:
     networks:
       - elastic
 
+  # This is the API-Builder project exposing the API-Gateway Manager REST-API
   elk-traffic-monitor-api:
     image: cwiechmann/elk-traffic-monitor-api:latest
     links:
@@ -99,18 +101,19 @@ services:
     networks:
       - elastic
 
-#  nginx:
-#    image: nginx:1.17.6
-#    ports:
-#      - 8888:90
-#    volumes:
-#      - ${PWD}/nginx/www:/usr/share/nginx/html
-#      - ${PWD}/nginx/conf:/etc/nginx
-#    depends_on:
-#      - elasticsearch1
-#    networks:
-#      - elastic
-#      - ingress
+  # This is the Logspector Web-Application
+  nginx:
+    image: nginx:1.17.6
+    ports:
+      - 8888:90
+    volumes:
+      - ${PWD}/nginx/www:/usr/share/nginx/html
+      - ${PWD}/nginx/conf:/etc/nginx
+    depends_on:
+      - elasticsearch1
+    networks:
+      - elastic
+      - ingress
 
 
 volumes: