docker-compose.yml.sample

x-climweb-variables: &climweb-variables
  WAIT_TIMEOUT: 120
  GUNICORN_NUM_OF_WORKERS: ${CMS_NUM_OF_WORKERS:-4}
  GUNICORN_TIMEOUT: ${CMS_GUNICORN_TIMEOUT:-300}
  DEBUG: ${CMS_DEBUG}
  WAGTAIL_SITE_NAME: ${CMS_SITE_NAME}
  ADMIN_URL_PATH: ${CMS_ADMIN_URL_PATH}
  TIME_ZONE: ${TIME_ZONE}
  SECRET_KEY: ${SECRET_KEY}
  ALLOWED_HOSTS: ${ALLOWED_HOSTS}
  CSRF_TRUSTED_ORIGINS: ${CSRF_TRUSTED_ORIGINS}
  DATABASE_URL: postgis://${CMS_DB_USER}:${CMS_DB_PASSWORD}@climweb_pgbouncer:5432/${CMS_DB_NAME}
  DB_CONNECTION_MAX_AGE: ${DB_CONNECTION_MAX_AGE:-0}
  DB_CONN_HEALTH_CHECKS: ${DB_CONN_HEALTH_CHECKS:-False}
  DB_DISABLE_SERVER_SIDE_CURSORS: ${DB_DISABLE_SERVER_SIDE_CURSORS:-True}
  DB_SSL_REQUIRE: ${DB_SSL_REQUIRE:-False}
  REDIS_URL: redis://climweb_redis:6379/0
  EMAIL_HOST: ${SMTP_EMAIL_HOST}
  EMAIL_PORT: ${SMTP_EMAIL_PORT}
  EMAIL_USE_TLS: ${SMTP_EMAIL_USE_TLS}
  EMAIL_HOST_USER: ${SMTP_EMAIL_HOST_USER}
  EMAIL_HOST_PASSWORD: ${SMTP_EMAIL_HOST_PASSWORD}
  DJANGO_ADMINS: ${CMS_ADMINS}
  DEFAULT_FROM_EMAIL: ${DEFAULT_FROM_EMAIL}
  RECAPTCHA_PUBLIC_KEY: ${RECAPTCHA_PUBLIC_KEY}
  RECAPTCHA_PRIVATE_KEY: ${RECAPTCHA_PRIVATE_KEY}
  RECAPTCHA_DOMAIN: ${RECAPTCHA_DOMAIN:-www.google.com}
  RECAPTCHA_VERIFY_REQUEST_TIMEOUT: ${RECAPTCHA_VERIFY_REQUEST_TIMEOUT:-60}
  NEXTJS_SERVER_URL: http://climweb_mapviewer:3000
  CMS_UPGRADE_HOOK_URL: ${CMS_UPGRADE_HOOK_URL}
  WAGTAILADMIN_BASE_URL: ${CMS_BASE_URL}
  LANGUAGE_CODE: ${CMS_DEFAULT_LANGUAGE_CODE}
  CAP_CERT_PATH: ${CAP_CERT_PATH:-}
  CAP_PRIVATE_KEY_PATH: ${CAP_PRIVATE_KEY_PATH:-}
  CAP_SIGNATURE_METHOD: ${CAP_SIGNATURE_METHOD:-ECDSA_SHA256}
  CAP_MQTT_SECRET_KEY: ${CAP_MQTT_SECRET_KEY:-}
  CLIMWEB_ADDITIONAL_APPS: ${CLIMWEB_ADDITIONAL_APPS:-}
  CLIMWEB_PLUGIN_DIR: ${CLIMWEB_PLUGIN_DIR:-}
  CLIMWEB_PLUGIN_GIT_REPOS: ${CLIMWEB_PLUGIN_GIT_REPOS:-}
  CLIMWEB_PLUGIN_URLS: ${CLIMWEB_PLUGIN_URLS:-}
  WAGTAIL_2FA_REQUIRED: ${WAGTAIL_2FA_REQUIRED}
  CLIMWEB_ENABLE_OTEL:
  OTEL_EXPORTER_OTLP_ENDPOINT: ${OTEL_EXPORTER_OTLP_ENDPOINT:-http://climweb_otel_collector:4318}
  OTEL_RESOURCE_ATTRIBUTES:
  OTEL_TRACES_SAMPLER: ${OTEL_TRACES_SAMPLER:-traceidratio}
  OTEL_TRACES_SAMPLER_ARG: ${OTEL_TRACES_SAMPLER_ARG:-0.1}
  OTEL_PER_MODULE_SAMPLER_OVERRIDES: ${OTEL_PER_MODULE_SAMPLER_OVERRIDES:-opentelemetry.instrumentation.django=always_on}
  CLIMWEB_DEPLOYMENT_ENV: ${CLIMWEB_DEPLOYMENT_ENV:-production}

services:
  climweb_db:
    container_name: climweb_db
    image: postgis/postgis:15-master
    restart: unless-stopped
    command: postgres -c max_connections=${POSTGRES_MAX_CONNECTIONS:-300} -c shared_buffers=${POSTGRES_SHARED_BUFFERS:-2GB}
    environment:
      - POSTGRES_USER=${CMS_DB_USER}
      - POSTGRES_DB=${CMS_DB_NAME}
      - POSTGRES_PASSWORD=${CMS_DB_PASSWORD}
    ports:
      - "5432"
    volumes:
      - ${CMS_DB_VOLUME}:/var/lib/postgresql/data/

  climweb_pgbouncer:
    image: edoburu/pgbouncer:v1.24.1-p1
    container_name: climweb_pgbouncer
    restart: unless-stopped
    environment:
      DB_HOST: climweb_db
      DB_USER: ${CMS_DB_USER}
      DB_PASSWORD: ${CMS_DB_PASSWORD}
      DB_NAME: ${CMS_DB_NAME}
      DB_PORT: 5432
      AUTH_TYPE: scram-sha-256
      POOL_MODE: transaction                
      MAX_CLIENT_CONN: 2000                
      DEFAULT_POOL_SIZE: 16
      RESERVE_POOL_SIZE: 10
      SERVER_RESET_QUERY: "DISCARD ALL"
      IGNORE_STARTUP_PARAMETERS: "extra_float_digits"
      QUERY_WAIT_TIMEOUT: 60000             # 60s
      SERVER_IDLE_TIMEOUT: 600
    depends_on:
      - climweb_db
    ports:
      - "5432"

  climweb_redis:
    image: redis:alpine
    container_name: climweb_redis
    restart: unless-stopped

  climweb:
    image: ghcr.io/wmo-raf/climweb:v${CLIMWEB_VERSION}
    user: "${UID}:${GID}"
    container_name: climweb
    platform: linux/x86_64
    restart: unless-stopped
    expose:
      - 8000
    environment:
      <<: *climweb-variables
      WAIT_HOSTS: climweb_pgbouncer:5432,climweb_redis:6379
    ports:
      - "8000"
    extra_hosts:
      - "host.docker.internal:host-gateway"
    volumes:
      - ${CMS_STATIC_VOLUME}:/climweb/web/src/climweb/static
      - ${CMS_MEDIA_VOLUME}:/climweb/web/src/climweb/media
      - ${BACKUP_VOLUME}:/climweb/web/src/climweb/backup
      - ${NPM_SSL_VOLUME:-./climweb/npm_ssl}:/npm/ssl

  climweb_celery_worker:
    image: ghcr.io/wmo-raf/climweb:v${CLIMWEB_VERSION}
    user: "${UID}:${GID}"
    container_name: climweb_celery_worker
    platform: linux/x86_64
    init: true
    command: celery-worker
    restart: unless-stopped
    environment:
      <<: *climweb-variables
      WAIT_HOSTS: climweb_pgbouncer:5432,climweb_redis:6379,climweb:8000
    volumes:
      - ${CMS_STATIC_VOLUME}:/climweb/web/src/climweb/static
      - ${CMS_MEDIA_VOLUME}:/climweb/web/src/climweb/media
      - ${BACKUP_VOLUME}:/climweb/web/src/climweb/backup
      - ${NPM_SSL_VOLUME:-./climweb/npm_ssl}:/npm/ssl
      
  climweb_celery_beat:
    image: ghcr.io/wmo-raf/climweb:v${CLIMWEB_VERSION}
    user: "${UID}:${GID}"
    container_name: climweb_celery_beat
    platform: linux/x86_64
    init: true
    command: celery-beat
    restart: unless-stopped
    environment:
      <<: *climweb-variables
      WAIT_HOSTS: climweb_pgbouncer:5432,climweb_redis:6379,climweb:8000
    volumes:
      - ${CMS_STATIC_VOLUME}:/climweb/web/src/climweb/static
      - ${CMS_MEDIA_VOLUME}:/climweb/web/src/climweb/media
      - ${BACKUP_VOLUME}:/climweb/web/src/climweb/backup

  climweb_mapviewer:
    image: climweb_mapviewer
    container_name: climweb_mapviewer
    restart: unless-stopped
    platform: linux/x86_64
    build:
      context: ./mapviewer
      network: host
      args:
        - CMS_API=${MAPVIEWER_CMS_API}
        - BASE_PATH=${MAPVIEWER_BASE_PATH}
        - ASSET_PREFIX=${MAPVIEWER_ASSET_PREFIX}
        - ANALYTICS_PROPERTY_ID=${ANALYTICS_PROPERTY_ID}
        - BITLY_TOKEN=${BITLY_TOKEN}
        - GOOGLE_CUSTOM_SEARCH_CX=${GOOGLE_CUSTOM_SEARCH_CX}
        - GOOGLE_SEARCH_API_KEY=${GOOGLE_SEARCH_API_KEY}
        - NEXT_TELEMETRY_DISABLED=1
    volumes:
      - ${MAPVIEWER_NEXT_STATIC_VOLUME}:/app/nginx/.next/static
    ports:
      - "3000"
      

  climweb_nginx:
    container_name: climweb_nginx
    image: nginx:1.27.1-alpine
    restart: unless-stopped
    volumes:
      - ${CMS_STATIC_VOLUME}:/wagtail_static
      - ${CMS_MEDIA_VOLUME}:/wagtail_media
      - ${MAPVIEWER_NEXT_STATIC_VOLUME}:/mapviewer/static
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
    ports:
      - "80:80"

  climweb_otel_collector:
    image: otel/opentelemetry-collector:0.119.0
    container_name: climweb_otel_collector
    command: [ "--config=/etc/otel-collector-config.yaml" ]
    environment:
      HONEYCOMB_API_KEY:
      HONEYCOMB_LOGS_TRACES_DATASET: climweb-logs
      HONEYCOMB_METRICS_DATASET: climweb-metrics
    volumes:
      - ./otel/otel-collector-config.yaml:/etc/otel-collector-config.yaml
    ports:
      - "4318"

# networks:
#   default:
#     external: true
#     name: ${DOCKER_NETWORK_NAME:-climweb}