cfenv 0.5.3

快速启动

fromcfenvimportAppEnvenv=AppEnv()env.name# 'test-app'env.port# 5000redis=env.get_service(label='redis')redis.credentials# {'uri': '...', 'password': '...'}redis.get_url(host='hostname',password='password',port='port')# redis://pass:host

密钥可能会根据服务进行更改要查看可用于应用程序服务的密钥：

$ cf env my-app

Getting env variables for app my-app in org my-org / space my-space as me@example.com...
OK

System-Provided:
{"VCAP_SERVICES": {"redis": [{"credentials": {"hostname": "example.redis.host",
     "password": "verysecurepassword",
     "port": "30773",
     "ports": {"6379/tcp": "30773"},
     "uri": "redis://:verysecurepassword@example.redis.host:30773"},
    "label": "redis",
    "name": "example-redis",
    "plan": "standard",
    "provider": null,
    "syslog_drain_url": null,
    "tags": ["redis28",
     "redis"],
    "volume_mounts": []}]}}