Fiware

Question

我正在与 Orion 合作，我尝试使用 PEP 代理和 Keyrock 来保护未来的应用程序，但我找不到结合这 3 个 GE 的方法。我所有的基本文件都在 this repository 中，尽管我有运行 Orion、Keyrock 和 Cygnus，但我无法使用 PEP 代理发送请求。

这是我的 docker-compose.yml 文件：

version: "2"
networks:
  fiware:
    driver: bridge
services:
# Base de datos Orion
  mongodb:
    image: mongo:3.4.7
    hostname: mongodb
    container_name: mongodb
    expose:
      - "27017"
    ports:
      - "27018:27017"
    command: --smallfiles
    networks:
      - fiware
# GE encargado de la publicación y suscripción
  orion:
    image: fiware/orion:latest
    hostname: orion
    container_name: orion
    links: 
      - mongodb
    expose:
      - "1026"
    ports:
      - "1026:1026"
    volumes:
      - "./data/db/mongo:/data/db:rw" 
    command: -dbhost mongodb
    networks:
      - fiware
# GE encargada de la persistencia de datos
  cygnus:
    image: fiware/cygnus-ngsi:latest
    hostname: cygnus
    container_name: cygnus
    volumes:
      - "./config/cygnus/agent.conf:/opt/apache-flume/conf/agent.conf:rw"
      - "./config/cygnus/grouping_rules.conf:/opt/apache-flume/conf/grouping_rules.conf:rw"
    links:
      - mysql-cygnus
    expose:
      - "5050"
      - "8081"
    ports:
      - "5050:5050"
      - "8081:8081"
    environment:
      - CYGNUS_MYSQL_HOST=mysql-cygnus
      - CYGNUS_MYSQL_PORT=3306
      - CYGNUS_MYSQL_USER=root
      - CYGNUS_MYSQL_PASS=fiware
      - CYGNUS_LOG_LEVEL=INFO
    networks:
      - fiware
# Base de datos para historicos
  mysql-cygnus:
    image: mysql
    hostname: mysql-cygnus
    container_name: mysql-cygnus 
    expose:
      - "3306"
    ports:
      - "3306:3306"
    environment:
      - MYSQL_ROOT_PASSWORD=fiware
    volumes:
      - "./data/db/mysql:/var/lib/mysql:rw"
    networks:
      - fiware
# GE de control de acceso 
  authzforce:
     image: fiware/authzforce-ce-server:release-5.4.1
     hostname: authzforce
     container_name: authzforce
     expose:
         - "8080" 
     ports: 
         - "8080:8080"
# GE encargado de la administración de seguridad
  keyrock:
    image: fiware/idm:latest
    hostname: keyrock
    container_name: keyrock
    volumes:
        - "./config/idm/keystone.db:/keystone/keystone.db:rw"
        - "./config/idm/local_settings.py:/horizon/openstack_dashboard/local/local_settings.py:rw"
        - "./config/idm/keystone.conf:/keystone/etc/keystone.conf:rw"
    links:
        - orion
    expose:  
        - "5000"
        - "8000"
    ports:
        - "5000:5000"
        - "8000:8000"
    networks:
        - fiware
# GE encargado del redireccionamiento
  pepwilma:
    image: ging/fiware-pep-proxy
    hostname: pepwilma
    container_name: pepwilma
    volumes:
        - "./config/pepproxy/config.js:/opt/fiware-pep-proxy/config.js:rw"
    links:
        - keyrock
        - orion
        - authzforce
    volumes_from:
        - keyrock
    expose:
        - "80"
    ports:
        - "80:80"
    networks:
- fiware

创建和获取令牌，您将在下一个 wiki 中看到：get token。

如您所见：token。

我无法继续，因为当我向以下地址发出请求时 PEP 代理显示错误：postman request（未指定端口）。

使用这个 config.js：config.js。

收到此错误：error。

ERROR: Server - Caught exception: SyntaxError: Unexpected token E

有人有建议，有人知道如何部署 https 支持？

感谢大家...

Answer 1

您面临的问题是："Auth-token not found in request header"。这意味着您没有在请求的 headers 中传递 auth-token。

要解决您的问题，您需要通过以下方式获取有效令牌：

POST to "http://idm_ip:8000/oauth2/token"  
Payload: grant_type=password&username=YOUR_USERNAME&password=YOUR_PASSWORD&cli ent_id=YOUR_CLIENT_ID&client_secret=YOUR_CLIENT_SECRET
Headers: 'Content-Type': 'application/x-www-form-urlencoded', 'Authorization': 'Basic AUTH_HEADER'

将 "idm_ip" 和所有 "YOUR_..." 更改为您的正确值。 AUTH_HEADER 必须更改为此信息的 Base64 编码：“client_id:client_secret” - 类似于 base64(client_id + “:” + client_secret).

使用收到的令牌，您可以执行 GET/POST 请求，通知 headers 如下：

Headers: 'Content-Type': 'application/json', 'Accept': 'application/json', 'X-Auth-Token': 'your received IdM token'

您可以在此 tutorial about Orion, Keyrock and Wilma integration 中找到更多信息。

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