Use healthcheck on start-up

Author: jason-fox

docker-compose.yml

@@ -74,7 +74,8 @@ services:
       - IOTA_DEFAULT_RESOURCE= # Default is blank. I'm using MQTT so I don't need a resource
       - IOTA_PROVIDER_URL=http://iot-agent:${IOTA_NORTH_PORT}
     healthcheck:
-      test: curl --fail -s http://iot-agent:${IOTA_NORTH_PORT}/iot/about || exit 1
+      interval: 5s
+
 
   # Tutorial acts as a series of dummy IoT Sensors over HTTP
   tutorial:

services

@@ -88,7 +88,8 @@ waitForOrion () {
 
 waitForIoTAgent () {
 	echo -e "\n⏳ Waiting for \033[1;36mIoT-Agent\033[0m to be available\n"
-	while [ `docker run --network fiware_default --rm curlimages/curl -s -o /dev/null -w %{http_code} 'http://iot-agent:4041/version'` -eq 000 ]
+	while ! [ `docker inspect --format='{{.State.Health.Status}}' fiware-iot-agent` == "healthy" ]
+
 	do 
 	  echo -e "IoT Agent HTTP state: " `curl -s -o /dev/null -w %{http_code} 'http://localhost:4041/version'` " (waiting for 200)"
 	  sleep 1