#                    Copyright (c) 2016-2017
#   Data Intensive Applications and Systems Labaratory (DIAS)
#            Ecole Polytechnique Federale de Lausanne
#
#                      All Rights Reserved.
#
# Permission to use, copy, modify and distribute this software and its
# documentation is hereby granted, provided that both the copyright notice
# and this permission notice appear in all copies of the software, derivative
# works or modified versions, and any portions thereof, and that both notices
# appear in supporting documentation.
#
# This code is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. THE AUTHORS AND ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE
# DISCLAIM ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
# USE OF THIS SOFTWARE.

version: '3.2'

networks:
  net-federation:
    external:
      name: mip-federation

services:
  exareme-keystore:
    image: ${CONSUL_IMAGE}:${CONSUL_VERSION}
    command:
      - -server
      - -bootstrap
    deploy:
      restart_policy:
        condition: on-failure
        delay: 5s
        max_attempts: 3
        window: 120s
      placement:
        constraints:
          - node.role == manager       # Ensures we only start on manager nodes
          - node.labels.name == ${FEDERATION_NODE}
    networks:
      - "net-federation" # Connect the docker container to the global network

  exareme-manager:
    image: ${EXAREME_IMAGE}:${EXAREME_VERSION}
    environment:
      - CONSULURL=${EXAREME_KEYSTORE}
      - MASTER_FLAG=master
      - NODE_NAME=${FEDERATION_NODE}
      - EXA_WORKERS_WAIT=${EXAREME_WORKERS_WAIT} # Wait for N workers
      - RAWUSERNAME=${LDSM_USERNAME}
      - RAWPASSWORD=${LDSM_PASSWORD}
      - RAWHOST=${LDSM_HOST}
      - RAWPORT=${LDSM_PORT}
      - RAWDB=${LDSM_DB}
      - RAWENDPOINT=${EXAREME_LDSM_ENDPOINT}
      - RAWRESULTS=${EXAREME_LDSM_RESULTS}
      - RAWDATAKEY=${EXAREME_LDSM_DATAKEY}
      - MODE=${EXAREME_MODE}
    depends_on:
      - exareme-keystore
    deploy:
      restart_policy:
        condition: on-failure
        delay: 5s
        max_attempts: 3
        window: 120s
      placement:
        constraints:
          - node.role == manager # Ensures we only start on manager nodes
          - node.labels.name == ${FEDERATION_NODE}
    ports:
      - target: 9090     # So that we can access the Exareme REST API / interface
        published: 9090
        protocol: tcp
        mode: host
    networks:
      - "net-federation" # Connect the docker container to the global network