# Sourced from https://github.com/Alfresco/acs-deployment/blob/4.0.3/docker-compose/docker-compose.yml
#
# Using version 2 as 3 does not support resource constraint options (cpu_*, mem_* limits) for non swarm mode in Compose
version: "2"

services:
    activiti-app:
        image: alfresco/process-services:1.11.1.1
        mem_limit: 512m
        environment:
            ACTIVITI_DATASOURCE_USERNAME: alfresco
            ACTIVITI_DATASOURCE_PASSWORD: alfresco
            ACTIVITI_DATASOURCE_DRIVER: org.postgresql.Driver
            ACTIVITI_HIBERNATE_DIALECT: org.hibernate.dialect.PostgreSQLDialect
            ACTIVITI_DATASOURCE_URL: 'jdbc:postgresql://postgres-aps:5432/activiti?characterEncoding=UTF-8'
            ACTIVITI_ES_SERVER_TYPE: rest
            ACTIVITI_ES_REST_CLIENT_ADDRESS: search-aps
            ACTIVITI_ES_REST_CLIENT_PORT: 9200
            ACTIVITI_ES_REST_CLIENT_SCHEMA: http
            JAVA_OPTS: "-XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80"
        depends_on:
            - postgres-aps
        volumes:
            - "$ALFRESCO_LICENSE_DIR/aps:/root/.activiti/enterprise-license:ro"
            - apsbin-volume:/var/lib/postgresql/data:rw
    
    activiti-admin:
        image: alfresco/process-services-admin:1.11.1.1
        mem_limit: 256m
        environment:
            ACTIVITI_ADMIN_DATASOURCE_USERNAME: alfresco
            ACTIVITI_ADMIN_DATASOURCE_PASSWORD: alfresco
            ACTIVITI_ADMIN_DATASOURCE_DRIVER: org.postgresql.Driver
            ACTIVITI_ADMIN_HIBERNATE_DIALECT: org.hibernate.dialect.PostgreSQLDialect
            ACTIVITI_ADMIN_DATASOURCE_URL: 'jdbc:postgresql://postgres-aps-admin:5432/activiti-admin?characterEncoding=UTF-8'
            ACTIVITI_ADMIN_REST_APP_HOST: http://activiti-app
            ACTIVITI_ADMIN_REST_APP_PORT: 8080
            JAVA_OPTS: "-XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80"
        depends_on:
            - postgres-aps-admin
            - activiti-app
    
    postgres-aps:
        image: postgres:11.6
        mem_limit: 256m
        environment:
            POSTGRES_DB: activiti
            POSTGRES_USER: alfresco
            POSTGRES_PASSWORD: alfresco
        command: postgres -c max_connections=300 -c log_min_messages=LOG
        volumes:
            - apsdb-volume:/var/lib/postgresql/data:rw
    
    postgres-aps-admin:
        image: postgres:11.6
        mem_limit: 128m
        environment:
            POSTGRES_DB: activiti-admin
            POSTGRES_USER: alfresco
            POSTGRES_PASSWORD: alfresco
        command: postgres -c max_connections=50 -c log_min_messages=LOG
        volumes:
            - apsadmindb-volume:/var/lib/postgresql/data:rw
    
    search-aps:
        image: elasticsearch:7.6.0
        mem_limit: 512m
        environment:
            discovery.type: single-node
            ES_JAVA_OPTS: "-Xms128m -Xmx256m"
        ulimits:
            memlock:
                soft: -1
                hard: -1
        depends_on:
            - activiti-app
        volumes:
            - esindex-volume:/var/lib/postgresql/data:rw

    proxy:
        build: ./nginx-ingress
        image: local/nginx-ingress:acs
        ports:
            - 8080:8080
        depends_on:
            - activiti-app
            - activiti-admin

volumes:
    apsbin-volume:
        driver: local
    apsdb-volume:
        driver: local
    apsadmindb-volume:
        driver: local
    esindex-volume:
        driver: local