Add container labels

docker-compose.yml

@@ -16,10 +16,12 @@
 # 
 # see: https://github.com/FIWARE/helm-charts/
 #
-version: "3.5"
+version: "3.8"
 services:
   # Orion is the context broker
   orion:
+    labels:
+      org.fiware: 'tutorial'
     image: fiware/orion:${ORION_VERSION}
     hostname: orion
     container_name: fiware-orion
@@ -36,6 +38,8 @@ services:
 
   # Databases
   mongo-db:
+    labels:
+      org.fiware: 'tutorial'
     image: mongo:${MONGO_DB_VERSION}
     hostname: mongo-db
     container_name: db-mongo
@@ -56,6 +60,8 @@ services:
 
 networks:
   default:
+    labels:
+      org.fiware: 'tutorial'
     ipam:
       config:
         - subnet: 172.18.1.0/24

services

@@ -40,15 +40,20 @@ displayServices () {
 }
 
 stoppingContainers () {
-	CONTAINERS=$(docker ps -aq)
+	CONTAINERS=$(docker ps --filter "label=org.fiware=tutorial" -aq)
 	if [[ -n $CONTAINERS ]]; then 
 		echo "Stopping containers"
-		docker rm -f $CONTAINERS
+		docker rm -f $CONTAINERS || true
 	fi
 	VOLUMES=$(docker volume ls -qf dangling=true) 
 	if [[ -n $VOLUMES ]]; then 
 		echo "Removing old volumes"
-		docker volume rm $VOLUMES
+		docker volume rm $VOLUMES || true
+	fi
+	NETWORKS=$(docker network ls  --filter "label=org.fiware=tutorial" -q) 
+	if [[ -n $NETWORKS ]]; then 
+		echo "Removing tutorial networks"
+		docker network rm $NETWORKS || true
 	fi
 }