---
project_name: "kafka"

kafka_services:
  kafka:
    container_name: kafka
    group: kafka
    enabled: true
    image: "{{ kafka_image_full }}"
    environment:
      LOG_DIR: "{{ kafka_log_dir }}"
      KAFKA_HEAP_OPTS: "{{ kafka_heap_opts }}"
    volumes: "{{ kafka_default_volumes + kafka_extra_volumes }}"
    dimensions: "{{ kafka_dimensions }}"

####################
# Kafka
####################
kafka_cluster_name: "kolla_kafka"
kafka_log_dir: "/var/log/kolla/kafka"
kafka_heap_opts: "-Xmx1G -Xms1G"
kafka_zookeeper: "{% for host in groups['zookeeper'] %}{{ 'api' | kolla_address(host) | put_address_in_context('url') }}:{{ zookeeper_client_port }}{% if not loop.last %},{% endif %}{% endfor %}"
kafka_broker_count: "{{ groups['kafka'] | length }}"

####################
# Docker
####################
kafka_install_type: "{{ kolla_install_type }}"
kafka_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ kafka_install_type }}-kafka"
kafka_tag: "{{ openstack_tag }}"
kafka_image_full: "{{ kafka_image }}:{{ kafka_tag }}"
kafka_dimensions: "{{ default_container_dimensions }}"

kafka_default_volumes:
  - "{{ node_config_directory }}/kafka/:{{ container_config_directory }}/"
  - "/etc/localtime:/etc/localtime:ro"
  - "{{ '/etc/timezone:/etc/timezone:ro' if kolla_base_distro in ['debian', 'ubuntu'] else '' }}"
  - "{{ kafka_datadir_volume }}:/var/lib/kafka/data"
  - "kolla_logs:/var/log/kolla/"
kafka_extra_volumes: "{{ default_extra_volumes }}"