kazoo/docker-compose.dev.yml at 4.4 · openkazoo/kazoo · GitHub

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# Local development infrastructure for OpenKazoo.
#
#   docker compose -f docker-compose.dev.yml up -d
#
# Brings up the two services a dev node needs: CouchDB (kazoo_data) and
# RabbitMQ (AMQP). Credentials and ports match config/config-dev.ini.
#
# Image tags are pinned so a clean machine gets the same infra every time.
# rabbitmq matches the tag CI uses (.github/workflows/ci.yaml).
#
# To block until the infra is ready (for a script or a VSCode task), gate on
# the long-lived services only:
#
#   docker compose -f docker-compose.dev.yml up -d
#   docker compose -f docker-compose.dev.yml up -d --wait couchdb rabbitmq
#
# A bare `up -d --wait` exits 1 even on success: --wait treats the
# couchdb-init one-shot's clean exit as a stopped container.
#
# Not in scope here: FreeSWITCH / Kamailio, and Kazoo's own database
# bootstrap (SUP `kapps_maintenance refresh`, master account) — that runs
# against a booted node via scripts/dev-init.sh.

name: openkazoo-dev

services:
  couchdb:
    image: couchdb:3.5.2
    container_name: kazoo-couchdb
    ports:
      - "5984:5984"
    environment:
      COUCHDB_USER: admin
      COUCHDB_PASSWORD: admin
    volumes:
      - couchdb_data:/opt/couchdb/data
    healthcheck:
      # /_up is CouchDB's readiness endpoint; / answers before the node is ready.
      test: ["CMD", "curl", "-fsS", "-u", "admin:admin", "http://127.0.0.1:5984/_up"]
      interval: 5s
      timeout: 5s
      retries: 12
      start_period: 20s

  # One-shot: a fresh CouchDB 3 has no system databases and stays in
  # "cluster setup not finished" until they exist. Single-node, so n=1 q=1.
  # Re-runnable — 412 (already exists) is a success.
  couchdb-init:
    image: couchdb:3.5.2
    container_name: kazoo-couchdb-init
    depends_on:
      couchdb:
        condition: service_healthy
    restart: "no"
    entrypoint: ["/bin/sh", "-c"]
    # List form on purpose: a string `command` gets word-split by compose,
    # which would hand `sh -c` only the first word as its script.
    command:
      - |
        set -e
        for db in _users _replicator _global_changes; do
          code=$$(curl -s -o /dev/null -w '%{http_code}' -u admin:admin \
            -X PUT "http://couchdb:5984/$$db?n=1&q=1")
          case "$$code" in
            201|202) echo "created $$db" ;;
            412)     echo "$$db already exists" ;;
            *)       echo "failed to create $$db (HTTP $$code)" >&2; exit 1 ;;
          esac
        done

  rabbitmq:
    image: rabbitmq:3.13.7-management
    container_name: kazoo-rabbitmq
    # RabbitMQ derives its node name from the hostname and stores Mnesia
    # under it — pin it, or the volume is orphaned on every recreate.
    hostname: kazoo-rabbitmq
    ports:
      - "5672:5672"
      - "15672:15672"
    environment:
      RABBITMQ_DEFAULT_USER: guest
      RABBITMQ_DEFAULT_PASS: guest
    volumes:
      - rabbitmq_data:/var/lib/rabbitmq
    healthcheck:
      test: ["CMD", "rabbitmq-diagnostics", "-q", "check_port_connectivity"]
      interval: 10s
      timeout: 10s
      retries: 12
      start_period: 30s

volumes:
  couchdb_data:
  rabbitmq_data: