#
# Службы
#
services:

    # 1. База данных (Источник правды)
    db        :
        image         : postgres:15-alpine
        container_name: rack_db
        restart       : always
        env_file      :
            - .env
        environment   :
            POSTGRES_DB      : ${RACK_DATABASE_NAME}
            POSTGRES_USER    : ${RACK_DATABASE_USERNAME}
            POSTGRES_PASSWORD: ${RACK_DATABASE_PASSWORD}
        ports         :
            - "${rack_DATABASE_PORT:-5432}:5432"
        volumes       :
            - postgres_data:/var/lib/postgresql/data
        networks      :
            - rack-network

    # 2. KeyDB
    keydb     :
        image         : eqalpha/keydb:latest
        container_name: rack_keydb
        restart       : always
        env_file      :
            - .env
        ports         :
            - "${RACK_KEYDB_PORT:-6379}:6379"
        command       : keydb-server --protected-mode no --save ""
        volumes       :
            - keydb_data:/data
        networks      :
            - rack-network

    # 3. MinIO (S3 Хранилище)
    minio     :
        image         : minio/minio:latest  # Всегда доступный и свежий образ
        container_name: rack_minio
        restart       : always
        env_file      :
            - .env
        environment   :
            MINIO_ROOT_USER    : ${rack_S3_ACCESS_KEY}
            MINIO_ROOT_PASSWORD: ${rack_S3_SECRET_KEY}
        ports         :
            - "${rack_MINIO_API_PORT:-9000}:9000"
            - "${rack_MINIO_CONSOLE_PORT:-9001}:9001"
        volumes       :
            - minio_data:/data
        command       : server /data --console-address ":9001"

        healthcheck   :
            test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
            interval: 10s
            timeout: 5s
            retries: 5
            start_period: 10s

        networks      :
            - rack-network

    # 4. Авто-создатель бакетов
    minio-init:
        image         : minio/mc:latest
        container_name: rack_minio_mc
        depends_on    :
            minio:
                condition: service_healthy
        env_file      :
            - .env
        entrypoint    : >
            /bin/sh -c "
            echo 'Настройка подключения к MinIO...';
            /usr/bin/mc alias set local http://minio:9000 ${rack_S3_ACCESS_KEY} ${rack_S3_SECRET_KEY};

            echo 'Ожидание готовности сервера...';
            while ! /usr/bin/mc ping local --count 1 > /dev/null 2>&1; do
                sleep 1;
            done;

            echo 'Сервер готов. Создание бакетов...';
            /usr/bin/mc mb local/${rack_S3_BUCKET_PREFIX}-avatar --ignore-existing || true;
            /usr/bin/mc mb local/${rack_S3_BUCKET_PREFIX}-media  --ignore-existing || true;
            echo 'Бакеты успешно проверены/созданы!';
            exit 0;
            "
        networks      :
            - rack-network

    # 5. Почтовый сервер (Ловушка для писем)
    mailpit   :
        image         : axllent/mailpit:latest
        container_name: rack_mail
        restart       : always
        env_file      :
            - .env
        ports         :
            - "${rack_MAILPIT_UI_PORT:-8025}:8025"
            - "${rack_MAILPIT_SMTP_PORT:-1025}:1025"
        networks      :
            - rack-network

#
# Тома
#
volumes :
    postgres_data:
    keydb_data   :
    minio_data   :

#
# Сеть
#
networks:
    rack-network:
        driver: bridge
        name  : rack-network