docker-compose.base.yml

#
# docker-compose base file used for local development, hobby deploys, and other compose use cases.
#

services:
    db:
        image: postgres:12-alpine
        restart: on-failure
        environment:
            POSTGRES_USER: posthog
            POSTGRES_DB: posthog
            POSTGRES_PASSWORD: posthog
        healthcheck:
            test: ['CMD-SHELL', 'pg_isready -U posthog']
            interval: 5s
            timeout: 5s

    redis:
        image: redis:6.2.7-alpine
        restart: on-failure
        command: redis-server --maxmemory-policy allkeys-lru --maxmemory 200mb

    clickhouse:
        #
        # Note: please keep the default version in sync across
        #       `posthog` and the `charts-clickhouse` repos
        #
        image: ${CLICKHOUSE_SERVER_IMAGE:-clickhouse/clickhouse-server:23.11.2.11-alpine}
        restart: on-failure
        depends_on:
            - kafka
            - zookeeper
    zookeeper:
        image: zookeeper:3.7.0
        restart: on-failure

    kafka:
        image: ghcr.io/posthog/kafka-container:v2.8.2
        restart: on-failure
        depends_on:
            - zookeeper
        environment:
            KAFKA_BROKER_ID: 1001
            KAFKA_CFG_RESERVED_BROKER_MAX_ID: 1001
            KAFKA_CFG_LISTENERS: PLAINTEXT://:9092
            KAFKA_CFG_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
            KAFKA_CFG_ZOOKEEPER_CONNECT: zookeeper:2181
            ALLOW_PLAINTEXT_LISTENER: 'true'

    object_storage:
        image: minio/minio:RELEASE.2022-06-25T15-50-16Z
        restart: on-failure
        environment:
            MINIO_ROOT_USER: object_storage_root_user
            MINIO_ROOT_PASSWORD: object_storage_root_password
        entrypoint: sh
        command: -c 'mkdir -p /data/posthog && minio server --address ":19000" --console-address ":19001" /data' # create the 'posthog' bucket before starting the service

    maildev:
        image: maildev/maildev:2.0.5
        restart: on-failure

    flower:
        image: mher/flower:2.0.0
        restart: on-failure
        environment:
            FLOWER_PORT: 5555
            CELERY_BROKER_URL: redis://redis:6379

    worker: &worker
        command: ./bin/docker-worker-celery --with-scheduler
        restart: on-failure
        environment:
            DISABLE_SECURE_SSL_REDIRECT: 'true'
            IS_BEHIND_PROXY: 'true'
            DATABASE_URL: 'postgres://posthog:posthog@db:5432/posthog'
            CLICKHOUSE_HOST: 'clickhouse'
            CLICKHOUSE_DATABASE: 'posthog'
            CLICKHOUSE_SECURE: 'false'
            CLICKHOUSE_VERIFY: 'false'
            KAFKA_HOSTS: 'kafka'
            REDIS_URL: 'redis://redis:6379/'
            PGHOST: db
            PGUSER: posthog
            PGPASSWORD: posthog
            DEPLOYMENT: hobby
        depends_on:
            - db
            - redis
            - clickhouse
            - kafka
            - object_storage

    web:
        <<: *worker
        command: ./bin/start-backend & ./bin/start-frontend
        restart: on-failure

    capture:
        image: ghcr.io/posthog/capture:main
        restart: on-failure
        environment:
            ADDRESS: '0.0.0.0:3000'
            KAFKA_TOPIC: 'events_plugin_ingestion'
            KAFKA_HOSTS: 'kafka:9092'
            REDIS_URL: 'redis://redis:6379/'
        depends_on:
            - redis
            - kafka

    plugins:
        command: ./bin/plugin-server --no-restart-loop
        restart: on-failure
        environment:
            DATABASE_URL: 'postgres://posthog:posthog@db:5432/posthog'
            KAFKA_HOSTS: 'kafka:9092'
            REDIS_URL: 'redis://redis:6379/'
            CLICKHOUSE_HOST: 'clickhouse'
            CLICKHOUSE_DATABASE: 'posthog'
            CLICKHOUSE_SECURE: 'false'
            CLICKHOUSE_VERIFY: 'false'
        depends_on:
            - db
            - redis
            - clickhouse
            - kafka
            - object_storage

    migrate:
        <<: *worker
        command: sh -c "
            python manage.py migrate
            && python manage.py migrate_clickhouse
            && python manage.py run_async_migrations
            "
        restart: 'no'
        deploy:
            replicas: 0

    asyncmigrationscheck:
        <<: *worker
        command: python manage.py run_async_migrations --check
        restart: 'no'
        deploy:
            replicas: 0
        environment:
            SKIP_ASYNC_MIGRATIONS_SETUP: 0

    # Temporal containers
    elasticsearch:
        environment:
            - cluster.routing.allocation.disk.threshold_enabled=true
            - cluster.routing.allocation.disk.watermark.low=512mb
            - cluster.routing.allocation.disk.watermark.high=256mb
            - cluster.routing.allocation.disk.watermark.flood_stage=128mb
            - discovery.type=single-node
            - ES_JAVA_OPTS=-Xms256m -Xmx256m
            - xpack.security.enabled=false
        image: elasticsearch:7.16.2
        expose:
            - 9200
        volumes:
            - /var/lib/elasticsearch/data
    temporal:
        depends_on:
            db:
                condition: service_healthy

        environment:
            - DB=postgresql
            - DB_PORT=5432
            - POSTGRES_USER=posthog
            - POSTGRES_PWD=posthog
            - POSTGRES_SEEDS=db
            - DYNAMIC_CONFIG_FILE_PATH=config/dynamicconfig/development-sql.yaml
            - ENABLE_ES=true
            - ES_SEEDS=elasticsearch
            - ES_VERSION=v7
        image: temporalio/auto-setup:1.20.0
        ports:
            - 7233:7233
        labels:
            kompose.volume.type: configMap
        volumes:
            - ./docker/temporal/dynamicconfig:/etc/temporal/config/dynamicconfig
    temporal-admin-tools:
        depends_on:
            - temporal
        environment:
            - TEMPORAL_CLI_ADDRESS=temporal:7233
        image: temporalio/admin-tools:1.20.0
        stdin_open: true
        tty: true
    temporal-ui:
        depends_on:
            - temporal
        environment:
            - TEMPORAL_ADDRESS=temporal:7233
            - TEMPORAL_CORS_ORIGINS=http://localhost:3000
        image: temporalio/ui:2.10.3
        ports:
            - 8081:8080
    temporal-django-worker:
        <<: *worker
        command: ./bin/temporal-django-worker
        restart: on-failure
        environment:
            TEMPORAL_HOST: temporal
        depends_on:
            - db
            - redis
            - clickhouse
            - kafka
            - object_storage
            - temporal