Fixes for dockerized weather station DCA

dca-carouge-weather-station/Dockerfile

@@ -4,6 +4,6 @@ FROM openjdk:8-jdk-alpine
 WORKDIR /code
 
 # copy target/find-links.jar /usr/local/runme/app.jar
-COPY * /code
+COPY * /code/
 
 ENTRYPOINT ["java","-jar","ydocDataCollector.jar"]

docker-compose.dca.yml

@@ -198,11 +198,10 @@ services:
     environment:
       - LC_ALL=C.UTF-8
       - LANG=C.UTF-8
-      - FLASK_ENV=development
-      - FLASK_DEBUG=1
-      - FLASK_RUN_PORT=80
       - COLLECTION_DIR=/code/raw_data
       - ORION_HOST=${ORION}
+    expose:
+      - 21
     ports:
       - 21:21
     volumes: