Lägg till hälsokontroll för tjänsten i docker-compose, fixes #8

docker-compose.yml

@@ -13,6 +13,11 @@ services:
       - DEBUG=app
       - AUTH_USERNAME=fredrik
       - AUTH_PASSWORD=apa
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:3044"]
+      interval: 1m30s
+      timeout: 10s
+      retries: 3
     deploy:
       labels:
         - "traefik.enable=true"
@@ -20,3 +25,4 @@ services:
         - "traefik.http.routers.plan.tls.certresolver=myhttpchallenge"
         - "traefik.http.routers.plan.rule=Host(`todo.casablanca.wahlberg.se`)"
         - "traefik.http.routers.plan.entrypoints=websecure"
+