rules create
<sql>
: 规则 SQL<actions>
: JSON 格式的动作列表
使用举例:
上例创建了一个 ID 为 rule:9a6a725d
的规则,动作列表里只有一个动作:动作名为 inspect,动作的参数是 {"a": 1}
。
rules list
列出当前所有的规则:
$ ./bin/emqx_ctl rules list
rule(id='rule:9a6a725d', for='['t/a']', rawsql='select * from "t/a"', actions=[{"metrics":...,"name":"inspect","params":...}], metrics=..., enabled='true', description='Rule for debug')
rules show
查询规则:
## 查询 RuleID 为 'rule:9a6a725d' 的规则
$ ./bin/emqx_ctl rules show 'rule:9a6a725d'
rule(id='rule:9a6a725d', for='['t/a']', rawsql='select * from "t/a"', actions=[{"metrics":...,"name":"inspect","params":...}], metrics=..., enabled='true', description='Rule for debug')
rules delete
删除规则:
$ ./bin/emqx_ctl rules delete 'rule:9a6a725d'
ok
rule-actions show
查询动作:
rule-actions list
列出符合条件的动作:
## 列出当前所有的动作
$ ./bin/emqx_ctl rule-actions list
action(name='data_to_rabbit', app='emqx_bridge_rabbit', types=[bridge_rabbit], title ='Data bridge to RabbitMQ', description='Store Data to Kafka')
action(name='data_to_timescaledb', app='emqx_backend_pgsql', types=[timescaledb], title ='Data to TimescaleDB', description='Store data to TimescaleDB')
...
resources create
创建一个新的资源,参数:
- type: 资源类型
-d descr: 可选,资源的描述
$ ./bin/emqx_ctl resources create ‘web_hook’ -c ‘{“url”: “‘ -d ‘forward msgs to host-name/chats’
resources list
列出当前所有的资源:
resource(id='resource:a7a38187', type='web_hook', config=#{<<"url">> => <<"http://host-name/chats">>}, status=#{is_alive => false}, description='forward msgs to host-name/chats')
列出当前某个类型的资源:
$ ./bin/emqx_ctl resources list --type='web_hook'
resource(id='resource:a7a38187', type='web_hook', config=#{<<"url">> => <<"http://host-name/chats">>}, status=#{is_alive => false}, description='forward msgs to host-name/chats')
resources show
查询资源:
resources delete
删除资源:
$ ./bin/emqx_ctl resources delete 'resource:a7a38187'
ok
资源类型可以由 EMQ X 内置(称为系统内置资源类型),或者由 EMQ X 插件编写,但不能通过 CLI/API 添加或删除。
resource-types list
./bin/emqx_ctl resource-types list
resource_type(name='backend_mongo_rs', provider='emqx_backend_mongo', title ='MongoDB Replica Set Mode', description='MongoDB Replica Set Mode')
resource_type(name='backend_cassa', provider='emqx_backend_cassa', title ='Cassandra', description='Cassandra Database')
...
resource-types show
查询资源类型:
$ ./bin/emqx_ctl resource-types show backend_mysql
resource_type(name='backend_mysql', provider='emqx_backend_mysql', title ='MySQL', description='MySQL Database')