docker-compose-common.yml

version: "3.4"

services:
  grpc-api:
    image: deephaven/grpc-api:local-build

    environment:
      # https://bugs.openjdk.java.net/browse/JDK-8230305
      # cgroups v2 resource reservations only work w/ java 15+ ATM, so it's best for our java processes to be explicit
      # with max memory.
      #
      # To turn on debug logging, add: -Dlogback.configurationFile=logback-debug.xml
      - JAVA_TOOL_OPTIONS=-Xmx4g -Ddeephaven.console.type=${DEEPHAVEN_CONSOLE_TYPE} -Ddeephaven.application.dir=${DEEPHAVEN_APPLICATION_DIR}

    expose:
      - '8080'
#    ports:
#      - '5005:5005'        # For remote debugging (change if using different port)

    # Note: using old-style volume mounts, so that the directories get created if they don't exist
    # See https://docs.docker.com/storage/bind-mounts/#differences-between--v-and---mount-behavior
    volumes:
      - ./data:/data

    deploy:
      resources:
        limits:
          cpus: '4.0'
          memory: 4500M
        reservations:
          memory: 1000M

    # Allows the querying of this process jinfo/jmap
    # docker-compose exec grpc-api jmap -heap 1
    # docker-compose exec grpc-api jinfo 1
    #
    # Add NET_ADMIN to allow throttling network speeds
    # $ docker exec -it core_grpc-api_1 apt-get install iproute2
    # $ docker exec core_grpc-api_1 tc qdisc add dev eth0 root netem delay 10ms
    cap_add:
      - SYS_PTRACE

  web:
    image: deephaven/web:local-build
    expose:
      - "80"
    volumes:
      - ./data:/data
    deploy:
      resources:
        limits:
          cpus: '1'
          memory: 256M

  # Should only be used for non-production deployments, see grpc-proxy/README.md for more info
  grpc-proxy:
    image: deephaven/grpc-proxy:local-build
    environment:
      - BACKEND_ADDR=grpc-api:8080
    expose:
      - '8080'
#      - '8443' #unused
    deploy:
      resources:
        limits:
          cpus: '1'
          memory: 256M

  envoy:
    # A reverse proxy configured for no SSL on localhost. It fronts the requests
    # for the static content and the websocket proxy.
    image: deephaven/envoy:local-build
    ports:
      - "${PORT}:10000"
#      - '9090:9090' #envoy admin
    deploy:
      resources:
        limits:
          cpus: '1'
          memory: 256M