docker-compose.yml

volumes:
 certs:
   driver: local
 esdata01:
   driver: local
 kibanadata:
   driver: local

networks:
  elastic:
    name: elastic
    external: false

services:
  backend:
    image: '${DOCKER_IMAGE_BACKEND}:${TAG-latest}'
    restart: always
    networks:
      - elastic
    env_file: .env
    environment:
      - DOMAIN=${DOMAIN}
      - ENVIRONMENT=${ENVIRONMENT}
    build:
      context: ./backend
      args:
        INSTALL_DEV: false
    ports:
      - "127.0.0.1:8080:80"
    platform: linux/amd64 # Patch for M1 Mac

    volumes:
      - certs:/usr/share/backend/config/certs
  backend_test:
    build: 
      context: ./backend
      dockerfile: Dockerfile-test
      args:
        INSTALL_DEV: true
    env_file: .env.test
    environment:
      - DOMAIN=${DOMAIN}
      - ENVIRONMENT=${ENVIRONMENT}
    volumes:
      - ./app/:/usr/src/app/
    stdin_open: true
    depends_on:
      - backend

  frontend:
    image: '${DOCKER_IMAGE_FRONTEND}:${TAG-latest}'
    restart: always
    build:
      context: ./frontend
      args:
        - VITE_API_URL=https://${DOMAIN}
        - NODE_ENV=production
    ports:
      - "127.0.0.1:3000:3000"
  
  elastic_setup:
    image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
    volumes:
      - certs:/usr/share/elasticsearch/config/certs
    user: "0"
    command: >
      bash -c '
        if [ x${ELASTIC_PASSWORD} == x ]; then
          echo "Set the ELASTIC_PASSWORD environment variable in the .env file";
          exit 1;
        elif [ x${KIBANA_PASSWORD} == x ]; then
          echo "Set the KIBANA_PASSWORD environment variable in the .env file";
          exit 1;
        fi;
        if [ ! -f config/certs/ca.zip ]; then
          echo "Creating CA";
          bin/elasticsearch-certutil ca --silent --pem -out config/certs/ca.zip;
          unzip config/certs/ca.zip -d config/certs;
        fi;
        if [ ! -f config/certs/certs.zip ]; then
          echo "Creating certs";
          echo -ne \
          "instances:\n"\
          "  - name: es01\n"\
          "    dns:\n"\
          "      - es01\n"\
          "      - localhost\n"\
          "    ip:\n"\
          "      - 127.0.0.1\n"\
          "  - name: kibana\n"\
          "    dns:\n"\
          "      - kibana\n"\
          "      - localhost\n"\
          "    ip:\n"\
          "      - 127.0.0.1\n"\
          > config/certs/instances.yml;
          bin/elasticsearch-certutil cert --silent --pem -out config/certs/certs.zip --in config/certs/instances.yml --ca-cert config/certs/ca/ca.crt --ca-key config/certs/ca/ca.key;
          unzip config/certs/certs.zip -d config/certs;
        fi;
        echo "Setting file permissions"
        chown -R root:root config/certs;
        find . -type d -exec chmod 750 \{\} \;;
        find . -type f -exec chmod 640 \{\} \;;
        echo "Waiting for Elasticsearch availability";
        until curl -s --cacert config/certs/ca/ca.crt https://es01:9200 | grep -q "missing authentication credentials"; do sleep 30; done;
        echo "Setting kibana_system password";
        until curl -s -X POST --cacert config/certs/ca/ca.crt -u "elastic:${ELASTIC_PASSWORD}" -H "Content-Type: application/json" https://es01:9200/_security/user/kibana_system/_password -d "{\"password\":\"${KIBANA_PASSWORD}\"}" | grep -q "^{}"; do sleep 10; done;
        echo "All done!";
      '
    healthcheck:
     test: ["CMD-SHELL", "[ -f config/certs/es01/es01.crt ]"]
     interval: 1s
     timeout: 5s
     retries: 120

  es01:
    networks:
      - elastic
    depends_on:
      elastic_setup:
        condition: service_healthy
    image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
    volumes:
      - certs:/usr/share/elasticsearch/config/certs
      - esdata01:/usr/share/elasticsearch/data
    ports:
      - ${ES_PORT}:9200
    environment:
      - node.name=es01
      - cluster.name=${CLUSTER_NAME}
      - discovery.type=single-node
      - ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
      - bootstrap.memory_lock=true
      - xpack.security.enabled=true
      - xpack.security.http.ssl.enabled=true
      - xpack.security.http.ssl.key=certs/es01/es01.key
      - xpack.security.http.ssl.certificate=certs/es01/es01.crt
      - xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt
      - xpack.security.transport.ssl.enabled=true
      - xpack.security.transport.ssl.key=certs/es01/es01.key
      - xpack.security.transport.ssl.certificate=certs/es01/es01.crt
      - xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt
      - xpack.security.transport.ssl.verification_mode=certificate
      - xpack.license.self_generated.type=${LICENSE}
    mem_limit: ${ES_MEM_LIMIT}
    ulimits:
      memlock:
        soft: -1
        hard: -1
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
        ]
      interval: 10s
      timeout: 10s
      retries: 120

  kibana:
   networks:
      - elastic
   depends_on:
     es01:
       condition: service_healthy
   image: docker.elastic.co/kibana/kibana:${STACK_VERSION}
   labels:
     co.elastic.logs/module: kibana
   volumes:
     - certs:/usr/share/kibana/config/certs
     - kibanadata:/usr/share/kibana/data
   ports:
     - ${KIBANA_PORT}:5601
   environment:
     - SERVERNAME=kibana
     - ELASTICSEARCH_HOSTS=https://es01:9200
     - ELASTICSEARCH_USERNAME=kibana_system
     - ELASTICSEARCH_PASSWORD=${KIBANA_PASSWORD}
     - ELASTICSEARCH_SSL_CERTIFICATEAUTHORITIES=config/certs/ca/ca.crt
   mem_limit: ${KB_MEM_LIMIT}
   healthcheck:
     test:
       [
         "CMD-SHELL",
         "curl -s -I http://localhost:5601 | grep -q 'HTTP/1.1 302 Found'",
       ]
     interval: 10s
     timeout: 10s
     retries: 120