docker-compose.yml

version: "3.2"


services:
    frog:
        hostname: proycon/lamachine
        image: proycon/lamachine:latest
        command: bash -c "frog -S 12345 --skip p"
        deploy:
            replicas: 1
            restart_policy:
                condition: on-failure
                delay: 10s
                max_attempts: 3
            resources:
                limits:
                    cpus: ${FROG_CPU_LIMIT}

    redis:
        hostname: redis
        image: redis:latest
        deploy:
            replicas: 1
            restart_policy:
                condition: on-failure
                delay: 10s
                max_attempts: 3


    database:
        hostname: mongo
        image: mongo:latest
        volumes:
            - ${DATA_DIRECTORY}:/data/db


    worker: &worker-base
        image: newsgac/newsgac
        depends_on:
            - redis
            - database
        hostname: celeryworker
        volumes:
            - ./newsgac:/newsgac/newsgac
        environment:
            - FLASK_ENV
            - FLASK_SECRET_KEY
            - MONGO_HOST
            - MONGO_PORT
            - MONGO_DB_NAME
            - FROG_HOSTNAME
            - FROG_PORT
            - REDIS_HOST
            - REDIS_PORT
            - N_PARALLEL_JOBS
            - N_CROSS_VAL_JOBS

        deploy:
            replicas: 1
            restart_policy:
                condition: on-failure
                delay: 10s
                max_attempts: 3
            resources:
                limits:
                    cpus: ${CELERY_CPU_LIMIT}


    frogworker:
        <<: *worker-base
        image: newsgac/newsgac
        hostname: frogworker
        deploy:
            replicas: 1
            restart_policy:
                condition: on-failure
                delay: 10s
                max_attempts: 3

        depends_on:
            - redis
            - database
            - frog

        command: ["sh", "-c", "celery -A newsgac.tasks.celery_app worker -l warning --concurrency 1 -n frogworker@%h -Q frog"]


    web:
        image: newsgac/newsgac
        depends_on:
            - worker
            - redis
            - database
            - frog
        command: ["python", "newsgac/app.py"]
        volumes:
            - ./newsgac:/newsgac/newsgac


        environment:
            - PYTHONPATH=/newsgac
            - FLASK_SECRET_KEY
            - FLASK_ENV
            - FLASK_DEBUG
            - FLASK_APP
            - MONGO_HOST
            - MONGO_PORT
            - MONGO_USER
            - MONGO_PASSWORD
            - MONGO_DB_NAME
            - FROG_HOSTNAME
            - FROG_PORT
            - REDIS_HOST
            - REDIS_PORT
            - CELERY_EAGER
            - N_PARALLEL_JOBS
            - N_CROSS_VAL_JOBS

        deploy:
            replicas: 1
            restart_policy:
                condition: on-failure
                delay: 10s
                max_attempts: 3