add multi-port support

docker-compose.yaml

@@ -4,22 +4,33 @@ services:
     container_name: lazytainer
     build: .
     environment:
-      - PORT=81 # TODO make this work with more than one port
+      - PORT=81,82 # comma separated list of ports...or just the one 
       - LABEL=lazytainer # value of com.lazytainer.marker for other containers that lazytainer checks
-      - TIMEOUT=30 # number of seconds to let container idle
+      # - TIMEOUT=30 # OPTIONAL number of seconds to let container idle
+      # - RXHISTLENGTH=10 # OPTIONAL number of seconds to keep rx history, uptime is calculated as first item and last item from this and must have a gap of at least $MINPACKETTHRESH
+      # - MINPACKETTHRESH=10 # OPTIONAL number of packets that must be recieved to keepalive/start container 
     ports:
       - 81:81
+      - 82:82
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock:ro
 
-  whoami2:
-    container_name: whoami2
+  whoami1:
+    container_name: whoami1
     image: containous/whoami
     command: --port 81
     network_mode: service:lazytainer
     depends_on: 
       - lazytainer
-    # ports:
-    # - 80:80
+    labels:
+      - "com.lazytainer.marker=lazytainer"
+
+  whoami2:
+    container_name: whoami2
+    image: containous/whoami
+    command: --port 82
+    network_mode: service:lazytainer
+    depends_on: 
+      - lazytainer
     labels:
       - "com.lazytainer.marker=lazytainer"