version: '2.1'
services:
    myprogram-app:
        image: myprogram
        mem_limit: 1024m
        environment:
            - SPRING_PROFILES_ACTIVE=prod,swagger
            - EUREKA_CLIENT_SERVICE_URL_DEFAULTZONE=http://admin:$${jhipster.registry.password}@jhipster-registry:8761/eureka
            - SPRING_CLOUD_CONFIG_URI=http://admin:$${jhipster.registry.password}@jhipster-registry:8761/config
            - SPRING_DATASOURCE_URL=jdbc:postgresql://myprogram-postgresql:5432/myprogram
            - JHIPSTER_SLEEP=30
            - SPRING_DATA_ELASTICSEARCH_CLUSTER_NODES=myprogram-elasticsearch:9300
            - JHIPSTER_REGISTRY_PASSWORD=password
            - EMAIL_USERNAME
            - EMAIL_PASSWORD
        ports:
            - 8080:8080
        networks:
          - backend
        depends_on:
          jhipster-registry:
            condition: service_healthy
          myprogram-postgresql:
            condition: service_started
          myprogram-elasticsearch:
            condition: service_started
        restart: on-failure
    myprogram-postgresql:
        image: postgres:9.6.5
        mem_limit: 256m
        environment:
            - POSTGRES_USER=myprogram
            - POSTGRES_PASSWORD=myprogram
        networks:
          - backend
    myprogram-elasticsearch:
        image: elasticsearch:2.4.6
        mem_limit: 512m
        networks:
          - backend
    jhipster-registry:
        extends:
            file: jhipster-registry.yml
            service: jhipster-registry
        mem_limit: 512m
        ports:
            - 8761:8761
        networks:
          - backend
        healthcheck:
          test: ["CMD", "./isUp", "jhipster-registry:8761"]
          interval: 30s
          retries: 20
networks:
  backend:
    driver: "bridge"

echo Testing if $1 is UP

http_code=$(curl -LI $1 -o /dev/null -w '%{http_code}n' -s)

if [ ${http_code} -eq 200 ]; then
    echo The service is UP and Running
    exit 0
else
    echo The service is DOWN
    exit 1
fi

CONTAINER ID        IMAGE                               COMMAND                  CREATED             STATUS                            PORTS                    NAMES
8b16c572e0f2        jhipster/jhipster-registry:v3.2.4   "/bin/sh -c 'java   …"   6 minutes ago       Up 6 minutes (health: starting)   0.0.0.0:8761->8761/tcp   compose_jhipster-registry_1
ed86d15ea485        elasticsearch:2.4.6                 "/docker-entrypoint.…"   6 minutes ago       Up 6 minutes                      9200/tcp, 9300/tcp       compose_myprogram-elasticsearch_1
f268fa1a11f1        postgres:9.6.5                      "docker-entrypoint.s…"   6 minutes ago       Up 6 minutes                      5432/tcp                 compose_myprogram-postgresql_1

izio@1z10:~/Desktop/WorkSpace/myprogram/compose$ ./isUp.sh localhost:8761
Testing if localhost:8761 is UP
The service is UP and Running
izio@1z10:~/Desktop/WorkSpace/myprogram/compose$
izio@1z10:~/Desktop/WorkSpace/myprogram/compose$ echo $?
0
izio@1z10:~/Desktop/WorkSpace/myprogram/compose$

izio@1z10:~/Desktop/WorkSpace/myprogram/compose$  docker ps
CONTAINER ID        IMAGE                               COMMAND                  CREATED             STATUS                      PORTS                    NAMES
8b16c572e0f2        jhipster/jhipster-registry:v3.2.4   "/bin/sh -c 'java   …"   10 minutes ago      Up 10 minutes (unhealthy)   0.0.0.0:8761->8761/tcp   compose_jhipster-registry_1
ed86d15ea485        elasticsearch:2.4.6                 "/docker-entrypoint.…"   10 minutes ago      Up 10 minutes               9200/tcp, 9300/tcp       compose_myprogram-elasticsearch_1
f268fa1a11f1        postgres:9.6.5                      "docker-entrypoint.s…"   10 minutes ago      Up 10 minutes               5432/tcp                 compose_myprogram-postgresql_1

test: ["CMD", "./isUp", "127.0.0.1:8761"]

test: ["CMD", "./isUp", "127.0.0.1:8761"]