mathbou/docker-cgwire single file/no bind compose example

.env

# ============================================
# Project
# ============================================
COMPOSE_PROJECT_NAME=cgwire
TZ=UTC

# ============================================
# Versions
# ============================================
KITSU_VERSION=latest
ZOU_VERSION=latest
DB_VERSION=16
INDEXER_VERSION=v1.6

# ============================================
# Kitsu
# ============================================
KITSU_PORT=80
DOMAIN_NAME=localhost

# ============================================
# Admin
# ============================================
ADMIN_EMAIL=admin@example.com
ADMIN_PASSWORD=changeme

# ============================================
# Database (PostgreSQL)
# ============================================
DB_HOST=db
DB_PORT=5432
DB_USERNAME=postgres
DB_PASSWORD=your_db_password_here
DB_DATABASE=zoudb
DB_DATA_PATH=/var/lib/postgresql/data

# ============================================
# Redis
# ============================================
KV_HOST=redis
KV_PORT=6379

# ============================================
# Indexer (Meilisearch)
# ============================================
INDEXER_HOST=indexer
INDEXER_PORT=7700
INDEXER_KEY=your_meilisearch_master_key_here

# ============================================
# Zou
# ============================================
SECRET_KEY=your_secret_key_here
PREVIEW_FOLDER=/opt/zou/previews
TMP_DIR=/tmp/zou
ENABLE_JOB_QUEUE=True

# ============================================
# Mail (optional)
# ============================================
MAIL_SERVER=
MAIL_PORT=587
MAIL_USERNAME=
MAIL_PASSWORD=
MAIL_DEFAULT_SENDER=
MAIL_USE_TLS=True

docker-compose.yml

x-base: &base
    restart: always
    networks:
        - internal

# CHANGED: env_file -> environment with explicit variable pass-through
x-env: &env
    environment:
        - DB_HOST=${DB_HOST:-db}
        - DB_PORT=${DB_PORT:-5432}
        - DB_USERNAME=${DB_USERNAME:-postgres}
        - DB_PASSWORD=${DB_PASSWORD:?}
        - DB_DATABASE=${DB_DATABASE:-zoudb}
        - KV_HOST=${KV_HOST:?}
        - KV_PORT=${KV_PORT:-6379}
        - SECRET_KEY=${SECRET_KEY:?}
        - PREVIEW_FOLDER=${PREVIEW_FOLDER:?}
        - TMP_DIR=${TMP_DIR:-/tmp/zou}
        - INDEXER_HOST=${INDEXER_HOST:-indexer}
        - INDEXER_PORT=${INDEXER_PORT:-7700}
        - INDEXER_KEY=${INDEXER_KEY:?}
        - ENABLE_JOB_QUEUE=${ENABLE_JOB_QUEUE:-True}

x-backend-volumes: &backend_volumes
    volumes:
        - 'previews:${PREVIEW_FOLDER:?}'
        - 'tmp:${TMP_DIR:-/tmp/zou}'

services:
    kitsu:
        <<: [*base, *env]
        container_name: ${COMPOSE_PROJECT_NAME:?}-kitsu
        image: registry.gitlab.com/mathbou/docker-cgwire/kitsu:${KITSU_VERSION:-latest}
        depends_on:
            - zou-app
            - zou-event
            - zou-jobs
        # ADDED: expose for external Caddy
        ports:
            - "${KITSU_PORT:-80}:80"

    zou-app:
        <<: [*base, *env, *backend_volumes]
        container_name: ${COMPOSE_PROJECT_NAME:?}-zou-app
        image: registry.gitlab.com/mathbou/docker-cgwire/zou:${ZOU_VERSION:-latest}
        depends_on:
            - db
            - indexer
        command: "gunicorn --error-logfile - --access-logfile - -w 3 -k gevent -b :5000 zou.app:app"
        healthcheck:
            test: "curl -s -f http://localhost:5000 | grep -q '\"api\":\"Zou\"'"

    zou-event:
        <<: [*base, *env]
        container_name: ${COMPOSE_PROJECT_NAME:?}-zou-event
        image: registry.gitlab.com/mathbou/docker-cgwire/zou:${ZOU_VERSION:-latest}
        depends_on:
            - redis
        command: "gunicorn --error-logfile - --access-logfile - -w 1 -k geventwebsocket.gunicorn.workers.GeventWebSocketWorker -b :5001 zou.event_stream:app"
        healthcheck:
            test: "curl -s -f http://localhost:5001 | grep -q '\"api\":\"Zou\"'"

    zou-jobs:
        <<: [*base, *env, *backend_volumes]
        container_name: ${COMPOSE_PROJECT_NAME:?}-zou-jobs
        image: registry.gitlab.com/mathbou/docker-cgwire/zou:${ZOU_VERSION:-latest}
        command: "rq worker -c zou.job_settings"
        healthcheck:
            test: "rq info -u redis://${KV_HOST:?}:${KV_PORT:-6379}/3 -W | grep -v -q '0 workers'"

    db:
        <<: *base
        container_name: ${COMPOSE_PROJECT_NAME:?}-db-${DB_VERSION:?}
        image: postgres:${DB_VERSION:?}-alpine
        volumes:
            - 'db:${DB_DATA_PATH:?}'
            # REMOVED: ./db/pg_ctl.conf bind mount
        environment:
            - POSTGRES_PASSWORD=${DB_PASSWORD:?}
        healthcheck:
            test: "pg_isready -d zoudb -U postgres"

    redis:
        <<: *base
        container_name: ${COMPOSE_PROJECT_NAME:?}-redis
        image: redis:alpine
        volumes:
            - 'redis:/data'

    indexer:
        <<: *base
        container_name: ${COMPOSE_PROJECT_NAME:?}-indexer-${INDEXER_VERSION:?}
        image: getmeili/meilisearch:${INDEXER_VERSION:?}
        volumes:
            - 'indexer:/meili_data'
        environment:
            - MEILI_MASTER_KEY=${INDEXER_KEY:?}
        healthcheck:
            test: "curl -s -f http://localhost:${INDEXER_PORT:-7700}/health | grep -q '{\"status\":\"available\"}'"

volumes:
    db:
        name: ${COMPOSE_PROJECT_NAME:?}-db-${DB_VERSION:?}
    redis:
        name: ${COMPOSE_PROJECT_NAME:?}-redis
    previews:
        name: ${COMPOSE_PROJECT_NAME:?}-previews
    tmp:
        name: ${COMPOSE_PROJECT_NAME:?}-tmp
    indexer:
        name: ${COMPOSE_PROJECT_NAME:?}-indexer-${INDEXER_VERSION:?}

networks:
    internal:
        name: ${COMPOSE_PROJECT_NAME:?}-internal