Merge pull request #7051 from k32/schema-typos

docs: Fix typos

.github/workflows/spelling.yml

@@ -0,0 +1,25 @@
+name: Spellcheck
+
+on:
+  workflow_run:
+    workflows: [Build slim packages]
+    types:
+      - completed
+
+jobs:
+  spellcheck_schema:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: true
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/download-artifact@v2
+      with:
+        name: emqx-24.1.5-4-ubuntu20.04
+        path: .
+    - name: Run spellcheck
+      run: |
+        tar zxf *.tar.gz
+        find . -name schema.json -exec scripts/spellcheck \{\} \;

apps/emqx/src/emqx_limiter/src/emqx_limiter_schema.erl

@@ -72,7 +72,7 @@ fields(limiter_opts) ->
     [ {global, sc(ref(rate_burst), #{})}
     , {zone, sc(map("zone name", ref(rate_burst)), #{})}
     , {bucket, sc(map("bucket_id", ref(bucket)),
-                  #{desc => "token bucket"})}
+                  #{desc => "Token bucket"})}
     ];
 
 fields(rate_burst) ->
@@ -81,7 +81,7 @@ fields(rate_burst) ->
     ];
 
 fields(bucket) ->
-    [ {zone, sc(atom(), #{desc => "the zone which the bucket in"})}
+    [ {zone, sc(atom(), #{desc => "The bucket's zone"})}
     , {aggregated, sc(ref(bucket_aggregated), #{})}
     , {per_client, sc(ref(client_bucket), #{})}
     ];
@@ -100,18 +100,18 @@ fields(client_bucket) ->
       %% so we need to use this value to prevent excessive consumption
       %% (e.g, consumption from an empty bucket)
     , {low_water_mark, sc(initial(),
-                          #{desc => "if the remaining tokens are lower than this value,
+                          #{desc => "If the remaining tokens are lower than this value,
-the check/consume will succeed, but it will be forced to hang for a short period of time",
+the check/consume will succeed, but it will be forced to wait for a short period of time.",
                             default => "0"})}
-    , {capacity, sc(capacity(), #{desc => "the capacity of the token bucket"})}
+    , {capacity, sc(capacity(), #{desc => "The capacity of the token bucket."})}
     , {divisible, sc(boolean(),
-                     #{desc => "is it possible to split the number of tokens requested",
+                     #{desc => "Is it possible to split the number of requested tokens?",
                        default => false})}
     , {max_retry_time, sc(emqx_schema:duration(),
-                          #{ desc => "the maximum retry time when acquire failed"
+                          #{ desc => "The maximum retry time when acquire failed."
                            , default => "5s"})}
     , {failure_strategy, sc(failure_strategy(),
-                            #{ desc => "the strategy when all retry failed"
+                            #{ desc => "The strategy when all the retries failed."
                              , default => force})}
     ].
 

apps/emqx/src/emqx_schema.erl

@@ -101,7 +101,7 @@ roots(high) ->
 """A zone is a set of configs grouped by the zone <code>name</code>.<br>
 For flexible configuration mapping, the <code>name</code>
 can be set to a listener's <code>zone</code> config.<br>
-NOTE: A builtin zone named <code>default</code> is auto created
+NOTE: A built-in zone named <code>default</code> is auto created
 and can not be deleted."""
            })}
     , {"mqtt",
@@ -337,7 +337,7 @@ message within this interval."""
     , {"ignore_loop_deliver",
        sc(boolean(),
           #{ default => false,
-             desc => "Ignore loop delivery of messages for mqtt v3.1.1."
+             desc => "Ignore loop delivery of messages for MQTT v3.1.1."
            })}
     , {"strict_mode",
        sc(boolean(),
@@ -357,9 +357,9 @@ This feature is disabled if is set to \"\"."""
        sc(hoconsc:union([integer(), disabled]),
           #{ default => disabled,
              desc =>
-"""Server Keep Alive of MQTT 5.0.
+"""'Server Keep Alive' of MQTT 5.0.
-If the Server returns a Server Keep Alive on the CONNACK packet,
+If the server returns a 'Server Keep Alive' in the CONNACK packet,
-the Client MUST use that value instead of the value it sent as the Keep Alive."""
+the client MUST use that value instead of the value it sent as the 'Keep Alive'."""
            })
       }
     , {"keepalive_backoff",
@@ -430,17 +430,18 @@ Priority number [1-255]<br>
 
 **NOTE**: Comma and equal signs are not allowed for priority topic names.<br>
 **NOTE**: Messages for topics not in the priority table are treated as
-either highest or lowest priority depending on the configured value for mqtt.mqueue_default_priority.
+either highest or lowest priority depending on the configured value for
+<code>mqtt.mqueue_default_priority</code>.
 <br><br>
 **Examples**:
-To configure \"topic/1\" > \"topic/2\":
+To configure <code>\"topic/1\" > \"topic/2\"</code>:<br/>
-mqueue_priorities: {\"topic/1\": 10, \"topic/2\": 8}"""
+<code>mqueue_priorities: {\"topic/1\": 10, \"topic/2\": 8}</code>"""
            })
       }
     , {"mqueue_default_priority",
        sc(hoconsc:enum([highest, lowest]),
           #{ default => lowest,
-             desc => "Default to highest priority for topics not matching priority table."
+             desc => "Default to the highest priority for topics not matching priority table."
            })
       }
     , {"mqueue_store_qos0",
@@ -452,7 +453,7 @@ mqueue_priorities: {\"topic/1\": 10, \"topic/2\": 8}"""
     , {"use_username_as_clientid",
        sc(boolean(),
           #{ default => false,
-             desc => "Replace client id with the username."
+             desc => "Replace client ID with the username."
            })
       }
     , {"peer_cert_as_username",
@@ -1071,10 +1072,10 @@ fields("alarm") ->
              validator => fun ?MODULE:validate_alarm_actions/1,
              example => [log, publish],
              desc =>
-             """The actions triggered when the alarm is activated.<\br>
+             """The actions triggered when the alarm is activated.<br/>
-Currently support two actions, 'log' and 'publish'.
+Currently, the following actions are supported: <code>log</code> and <code>publish</code>.
-'log' is to write the alarm to log (console or file).
+<code>log</code> is to write the alarm to log (console or file).
-'publish' is to publish the alarm as an MQTT message to the system topics:
+<code>publish</code> is to publish the alarm as an MQTT message to the system topics:
 <code>$SYS/brokers/emqx@xx.xx.xx.x/alarms/activate</code> and
 <code>$SYS/brokers/emqx@xx.xx.xx.x/alarms/deactivate</code>"""
            })
@@ -1216,7 +1217,7 @@ already established connections.
 The certificates in this file should be in reversed order of the certificate
 issue chain. That is, the host's certificate should be placed in the beginning
 of the file, followed by the immediate issuer certificate and so on.
-Although the root CA certificate is optional, it should placed at the end of
+Although the root CA certificate is optional, it should be placed at the end of
 the file if it is to be added.
 """
            })
@@ -1302,7 +1303,7 @@ server_ssl_opts_schema(Defaults, IsRanchListener) ->
 to be used by the server if a cipher suite using Diffie Hellman
 key exchange is negotiated. If not specified, default parameters
 are used.<br>
-NOTE: The dhfile option is not supported by TLS 1.3."""
+NOTE: The <code>dhfile</code> option is not supported by TLS 1.3."""
            })
       }
     , {"fail_if_no_peer_cert",
@@ -1463,7 +1464,7 @@ ref(Field) -> hoconsc:ref(?MODULE, Field).
 ref(Module, Field) -> hoconsc:ref(Module, Field).
 
 mk_duration(Desc, OverrideMeta) ->
-    DefaultMeta = #{desc => Desc ++ " Time span. A text string with number followed by time units:
+    DefaultMeta = #{desc => Desc ++ " time span. A text string with number followed by time units:
                     `ms` for milliseconds,
                     `s` for seconds,
                     `m` for minutes,

apps/emqx_authz/src/emqx_authz_schema.erl

@@ -69,11 +69,10 @@ fields("authorization") ->
 """
 Authorization data sources.<br>
 An array of authorization (ACL) data providers.
-It is designed as an array but not a hash-map so the sources can be
+It is designed as an array, not a hash-map, so the sources can be
 ordered to form a chain of access controls.<br>
 
-
+When authorizing a 'publish' or 'subscribe' action, the configured
-When authorizing a publish or subscribe action, the configured
 sources are checked in order. When checking an ACL source,
 in case the client (identified by username or client ID) is not found,
 it moves on to the next source. And it stops immediately
@@ -145,7 +144,7 @@ fields(redis_cluster) ->
 
 http_common_fields() ->
     [ {url, fun url/1}
-    , {request_timeout, mk_duration("request timeout", #{default => "30s"})}
+    , {request_timeout, mk_duration("Request timeout", #{default => "30s"})}
     , {body, #{type => map(), nullable => true}}
     ] ++ proplists:delete(base_url, connector_fields(http)).
 

apps/emqx_bridge/src/emqx_bridge_http_schema.erl

@@ -25,9 +25,9 @@ is not allowed.
            })}
     , {local_topic, mk(binary(),
           #{ desc =>"""
-The MQTT topic filter to be forwarded to the HTTP server. All MQTT PUBLISH messages which topic
+The MQTT topic filter to be forwarded to the HTTP server. All MQTT 'PUBLISH' messages with the topic
-match the local_topic will be forwarded.<br>
+matching the local_topic will be forwarded.<br/>
-NOTE: if this bridge is used as the output of a rule (emqx rule engine), and also local_topic is configured, then both the data got from the rule and the MQTT messages that matches
+NOTE: if this bridge is used as the output of a rule (EMQX rule engine), and also local_topic is configured, then both the data got from the rule and the MQTT messages that match
 local_topic will be forwarded.
 """
            })}
@@ -89,7 +89,7 @@ basic_config() ->
            })}
     , {direction,
         mk(egress,
-           #{ desc => "The direction of this bridge, MUST be egress"
+           #{ desc => "The direction of this bridge, MUST be 'egress'"
             , default => egress
             })}
     ]
@@ -97,7 +97,7 @@ basic_config() ->
 
 %%======================================================================================
 id_field() ->
-    {id, mk(binary(), #{desc => "The Bridge Id", example => "http:my_http_bridge"})}.
+    {id, mk(binary(), #{desc => "The Bridge ID", example => "http:my_http_bridge"})}.
 
 type_field() ->
     {type, mk(http, #{desc => "The Bridge Type"})}.

apps/emqx_bridge/src/emqx_bridge_mqtt_schema.erl

@@ -43,7 +43,7 @@ fields("get_egress") ->
 
 %%======================================================================================
 id_field() ->
-    {id, mk(binary(), #{desc => "The Bridge Id", example => "mqtt:my_mqtt_bridge"})}.
+    {id, mk(binary(), #{desc => "The bridge ID", example => "mqtt:my_mqtt_bridge"})}.
 
 type_field() ->
-    {type, mk(mqtt, #{desc => "The Bridge Type"})}.
+    {type, mk(mqtt, #{desc => "The bridge type"})}.

apps/emqx_bridge/src/emqx_bridge_schema.erl

@@ -55,7 +55,8 @@ common_bridge_fields() ->
            #{ nullable => false
             , example => <<"mqtt:my_mqtt_connector">>
             , desc =>"""
-The connector Id to be used for this bridge. Connector Ids must be of format: '{type}:{name}'.<br>
+The connector ID to be used for this bridge. Connector IDs must be of format:
+<code>{type}:{name}</code>.<br>
 In config files, you can find the corresponding config entry for a connector by such path: 'connectors.{type}.{name}'.<br>
 """
             })}

apps/emqx_conf/etc/emqx_conf.md

@@ -111,7 +111,7 @@ Environment variables can be used to define or override config values.
 Due to the fact that dots (`.`) are not allowed in environment variables, dots are
 replaced with double-underscores (`__`).
 
-And a the `EMQX_` prefix is used as the namespace.
+And the `EMQX_` prefix is used as the namespace.
 
 For example `node.name` can be represented as `EMQX_NODE__NAME`
 

apps/emqx_conf/src/emqx_conf_schema.erl

@@ -317,7 +317,7 @@ a crash dump
            })}
     , {"etc_dir",
        sc(string(),
-          #{ desc => "`etc` dir for the node"
+          #{ desc => "<code>etc</code> dir for the node"
            }
          )}
     , {"cluster_call",
@@ -915,9 +915,9 @@ emqx_schema_high_prio_roots() ->
     Authz = {"authorization",
              sc(hoconsc:ref("authorization"),
              #{ desc => """
-Authorization a.k.a ACL.<br>
+Authorization a.k.a. ACL.<br>
 In EMQX, MQTT client access control is extremely flexible.<br>
-An out of the box set of authorization data sources are supported.
+An out-of-the-box set of authorization data sources are supported.
 For example,<br>
 'file' source is to support concise and yet generic ACL rules in a file;<br>
 'built-in-database' source can be used to store per-client customizable rule sets,

apps/emqx_connector/include/emqx_connector.hrl

@@ -24,7 +24,7 @@
 -define(REDIS_DEFAULT_PORT, 6379).
 -define(PGSQL_DEFAULT_PORT, 5432).
 
--define(SERVERS_DESC, "A Node list for Cluster to connect to. The nodes should be splited with ',', such as: 'Node[,Node]'<br>\nFor each Node should be:<br>").
+-define(SERVERS_DESC, "A Node list for Cluster to connect to. The nodes should be split with ',', such as: 'Node[,Node]'<br>\nFor each Node should be:<br>").
 
 -define(SERVER_DESC(TYPE, DEFAULT_PORT), """
 The IPv4 or IPv6 address or host name to connect to.<br>

apps/emqx_connector/src/mqtt/emqx_connector_mqtt_schema.erl

@@ -44,7 +44,7 @@ fields("connector") ->
             , desc => """
 The mode of the MQTT Bridge. Can be one of 'cluster_singleton' or 'cluster_shareload'<br>
 
-- cluster_singleton: create an unique MQTT connection within the emqx cluster.<br>
+- cluster_singleton: create a unique MQTT connection within the emqx cluster.<br>
 In 'cluster_singleton' node, all messages toward the remote broker go through the same
 MQTT connection.<br>
 - cluster_shareload: create an MQTT connection on each node in the emqx cluster.<br>
@@ -65,7 +65,7 @@ topic filters for 'remote_topic' of ingress connections.
            #{ default => "127.0.0.1:1883"
             , desc => "The host and port of the remote MQTT broker"
             })}
-    , {reconnect_interval, mk_duration("reconnect interval", #{default => "15s"})}
+    , {reconnect_interval, mk_duration("Reconnect interval", #{default => "15s"})}
     , {proto_ver,
         sc(hoconsc:enum([v3, v4, v5]),
            #{ default => v4
@@ -86,12 +86,12 @@ topic filters for 'remote_topic' of ingress connections.
            #{ default => true
             , desc => "The clean-start or the clean-session of the MQTT protocol"
             })}
-    , {keepalive, mk_duration("keepalive", #{default => "300s"})}
+    , {keepalive, mk_duration("Keepalive", #{default => "300s"})}
-    , {retry_interval, mk_duration("retry interval", #{default => "15s"})}
+    , {retry_interval, mk_duration("Retry interval", #{default => "15s"})}
     , {max_inflight,
         sc(integer(),
            #{ default => 32
-            , desc => "Max inflight messages (sent but ACK has not received) of the MQTT protocol"
+            , desc => "Max inflight (sent, but un-acked) messages of the MQTT protocol"
             })}
     , {replayq,
         sc(ref("replayq"),
@@ -180,7 +180,7 @@ A segment is mapping to a file in the replayq dir. If the current segment is ful
            #{ default => false
             , desc => """
 In offload mode, the disk queue is only used to offload queue tail segments.<br>
-The messages are cached in the memory first, then it write to the replayq files after the size of
+The messages are cached in the memory first, then it writes to the replayq files after the size of
 the memory cache reaches 'seg_bytes'.
 """
             })}
@@ -223,7 +223,7 @@ common_inout_confs() ->
         sc(hoconsc:union([boolean(), binary()]),
            #{ default => <<"${retain}">>
             , desc => """
-The retain flag of the MQTT message to be sent.<br>
+The 'retain' flag of the MQTT message to be sent.<br>
 Template with variables is allowed."""
             })}
     , {payload,

apps/emqx_gateway/src/emqx_gateway_api_clients.erl

@@ -643,7 +643,7 @@ fields(subscription) ->
 fields(extra_sub_props) ->
     [ {subid,
        mk(binary(),
-         #{ desc => <<"Only stomp protocol, an uniquely identity for "
+         #{ desc => <<"Only stomp protocol, a unique identity for "
                       "the subscription. range: 1-65535.">>})}
     ].
 

apps/emqx_gateway/src/emqx_gateway_schema.erl

@@ -122,7 +122,7 @@ fields(mqttsn) ->
           #{ default => 1
            , nullable => false
            , desc =>
-"MQTT-SN Gateway Id.<br>
+"MQTT-SN Gateway ID.<br>
 When the <code>broadcast</code> option is enabled,
 the gateway will broadcast ADVERTISE message with this value"
            })}
@@ -140,22 +140,22 @@ the gateway will broadcast ADVERTISE message with this value"
 This feature is defined for very simple client implementations
 which do not support any other features except this one.<br>
 There is no connection setup nor tear down, no registration nor subscription.<br>
-The client just sends its PUBLISH messages to a GW"
+The client just sends its 'PUBLISH' messages to a GW"
            })}
     , {predefined,
        sc(hoconsc:array(ref(mqttsn_predefined)),
           #{ default => []
            , nullable => {true, recursively}
            , desc =>
-<<"The Pre-defined topic ids and topic names.<br>
+<<"The pre-defined topic IDs and topic names.<br>
-A 'pre-defined' topic id is a topic id whose mapping to a topic name
+A 'pre-defined' topic ID is a topic ID whose mapping to a topic name
-is known in advance by both the client’s application and the gateway">>
+is known in advance by both the client's application and the gateway">>
            })}
     , {listeners, sc(ref(udp_listeners))}
     ] ++ gateway_common_options();
 
 fields(mqttsn_predefined) ->
-    [ {id, sc(integer(), #{desc => "Topic Id.<br>Range: 1-65535"})}
+    [ {id, sc(integer(), #{desc => "Topic ID.<br>Range: 1-65535"})}
     , {topic, sc(binary(), #{desc => "Topic Name"})}
     ];
 
@@ -322,7 +322,7 @@ fields(lwm2m_translators) ->
           #{ desc =>
 "The topic for receiving downstream commands.<br>
 For each new LwM2M client that succeeds in going online, the gateway creates
-a the subscription relationship to receive downstream commands and send it to
+a subscription relationship to receive downstream commands and send it to
 the LwM2M client"
            , nullable => false
            })}
@@ -425,7 +425,7 @@ authentication_schema() ->
     sc(emqx_authn_schema:authenticator_type(),
        #{ nullable => {true, recursively}
         , desc =>
-"""Default authentication configs for all of the gateway listeners.<br>
+"""Default authentication configs for all the gateway listeners.<br>
 For per-listener overrides see <code>authentication</code>
 in listener configs"""
         }).
@@ -446,7 +446,7 @@ gateway_common_options() ->
           #{ default => <<"30s">>
            , desc =>
 "The idle time of the client connection process.<br>
-it has two purposes:
+It has two purposes:
 1. A newly created client process that does not receive any client requests
    after that time will be closed directly.
 2. A running client process that does not receive any client requests after

apps/emqx_plugins/src/emqx_plugins_schema.erl

@@ -80,10 +80,10 @@ install_dir(nullable) -> true;
 install_dir(default) -> "plugins"; %% runner's root dir
 install_dir(T) when T =/= desc -> undefined;
 install_dir(desc) -> """
-In which directory are the external plugins installed.
+The installation directory for the external plugins.
 The plugin beam files and configuration files should reside in
-the sub-directory named as <code>emqx_foo_bar-0.1.0</code>.
+the subdirectory named as <code>emqx_foo_bar-0.1.0</code>.
 <br>
 NOTE: For security reasons, this directory should **NOT** be writable
-by anyone expect for <code>emqx</code> (or any user which runs EMQX)
+by anyone except <code>emqx</code> (or any user which runs EMQX).
 """.

apps/emqx_psk/src/emqx_psk_schema.erl

@@ -58,14 +58,14 @@ init_file(desc) ->
     <<"If init_file is specified, emqx will import PSKs from the file ",
       "into the built-in database at startup for use by the runtime. ",
       "The file has to be structured line-by-line, each line must be in ",
-      "the format of 'PSKIdentity:SharedSecret' for example: ",
+      "the format of <code>PSKIdentity:SharedSecret</code>. For example: ",
       "<code>mydevice1:c2VjcmV0</code>">>;
 init_file(nullable) -> true;
 init_file(_) -> undefined.
 
 separator(type) -> binary();
 separator(desc) ->
-    <<"The separator between PSKIdentity and SharedSecret in the psk file">>;
+    <<"The separator between <code>PSKIdentity</code> and <code>SharedSecret</code> in the psk file">>;
 separator(default) -> <<":">>;
 separator(_) -> undefined.
 

apps/emqx_rule_engine/src/emqx_rule_api_schema.erl

@@ -211,7 +211,7 @@ qos() ->
 
 rule_id() ->
     {"id", sc(binary(),
-        #{ desc => "The Id of the rule", nullable => false
+        #{ desc => "The ID of the rule", nullable => false
          , example => "293fb66f"
          })}.
 

apps/emqx_rule_engine/src/emqx_rule_engine_schema.erl

@@ -52,12 +52,12 @@ Example: <code>SELECT * FROM \"test/topic\" WHERE payload.x = 1</code><br>
     , {"outputs", sc(hoconsc:array(hoconsc:union(outputs())),
         #{ desc => """
 A list of outputs of the rule.<br>
-An output can be a string that refers to the channel Id of a emqx bridge, or a object
+An output can be a string that refers to the channel ID of an EMQX bridge, or an object
 that refers to a function.<br>
 There a some built-in functions like \"republish\" and \"console\", and we also support user
 provided functions in the format: \"{module}:{function}\".<br>
-The outputs in the list is executed one by one in order.
+The outputs in the list are executed sequentially.
-This means that if one of the output is executing slowly, all of the outputs comes after it will not
+This means that if one of the output is executing slowly, all the following outputs will not
 be executed until it returns.<br>
 If one of the output crashed, all other outputs come after it will still be executed, in the
 original order.<br>
@@ -149,7 +149,7 @@ Template with variables is allowed, see description of the 'republish_args'.
     , {qos, sc(qos(),
         #{ desc => """
 The qos of the message to be re-published.
-Template with with variables is allowed, see description of the 'republish_args.<br>
+Template with variables is allowed, see description of the 'republish_args'.<br>
 Defaults to ${qos}. If variable ${qos} is not found from the selected result of the rule,
 0 is used.
 """
@@ -158,8 +158,8 @@ Defaults to ${qos}. If variable ${qos} is not found from the selected result of
          })}
     , {retain, sc(hoconsc:union([binary(), boolean()]),
         #{ desc => """
-The retain flag of the message to be re-published.
+The 'retain' flag of the message to be re-published.
-Template with with variables is allowed, see description of the 'republish_args.<br>
+Template with variables is allowed, see description of the 'republish_args'.<br>
 Defaults to ${retain}. If variable ${retain} is not found from the selected result
 of the rule, false is used.
 """
@@ -169,7 +169,7 @@ of the rule, false is used.
     , {payload, sc(binary(),
         #{ desc => """
 The payload of the message to be re-published.
-Template with with variables is allowed, see description of the 'republish_args.<br>.
+Template with variables is allowed, see description of the 'republish_args'.<br>.
 Defaults to ${payload}. If variable ${payload} is not found from the selected result
 of the rule, then the string \"undefined\" is used.
 """

apps/emqx_slow_subs/src/emqx_slow_subs_schema.erl

@@ -9,7 +9,7 @@ namespace() -> "slow_subs".
 roots() -> ["slow_subs"].
 
 fields("slow_subs") ->
-    [ {enable, sc(boolean(), false, "switch of this function")}
+    [ {enable, sc(boolean(), false, "Enable this feature")}
     , {threshold,
        sc(emqx_schema:duration_ms(),
           "500ms",

scripts/dict/.aspell.en

@@ -1,246 +0,0 @@
-personal_ws-1.1 en 254
-ACL
-AES
-APIs
-BPAPI
-BSON
-Backplane
-CHACHA
-CLI
-CMD
-CN
-CONNACK
-CoAP
-Cygwin
-DES
-DN
-DNS
-DTLS
-DevOps
-Dialyzer
-Diffie
-EIP
-EMQ
-EPMD
-ERL
-ETS
-FIXME
-GCM
-Gw
-HOCON
-HTTPS
-JSON
-Kubernetes
-LwM
-MQTT
-Makefile
-MitM
-Multicast
-NIF
-OTP
-PEM
-PINGREQ
-PSK
-PUBREL
-QoS
-RESTful
-ROADMAP
-RSA
-Req
-Riak
-SHA
-SMS
-Struct
-TCP
-TLS
-TTL
-UDP
-URI
-XMLs
-acceptors
-ack
-acked
-addr
-api
-apiserver
-arg
-args
-async
-attr
-auth
-authenticator
-authenticators
-authn
-authz
-autoclean
-autoheal
-backend
-backends
-backoff
-backplane
-backtrace
-badarg
-badkey
-bcrypt
-behaviour
-bhvr
-boolean
-bytesize
-cacert
-cacertfile
-certfile
-ci
-clientid
-clientinfo
-cmake
-coap
-conf
-config
-configs
-confirmable
-conn
-connectionless
-cors
-cpu
-ctx
-customizable
-desc
-dir
-dns
-downlink
-downlink
-dtls
-ekka
-emqx
-enablement
-enqueue
-enqueued
-env
-eof
-epmd
-erl
-erts
-escript
-etcd
-eval
-exe
-executables
-exhook
-exproto
-extensibility
-formatter
-gRPC
-github
-goto
-grpcbox
-hocon
-hoconsc
-hostname
-hrl
-http
-https
-iface
-img
-impl
-inet
-inflight
-ini
-init
-ip
-ipv
-jenkins
-jq
-kb
-keepalive
-libcoap
-lifecycle
-localhost
-lwm
-mnesia
-mountpoint
-mqueue
-mria
-msg
-multicalls
-multicasts
-namespace
-natively
-nodelay
-nodetool
-nullable
-num
-os
-params
-peerhost
-peername
-perf
-powershell
-procmem
-procs
-progname
-prometheus
-proto
-ps
-psk
-pubsub
-qlen
-qmode
-qos
-quic
-ratelimit
-rebar
-recbuf
-relup
-replayq
-replicant
-repo
-reuseaddr
-rh
-rlog
-rootdir
-rpc
-runtime
-sc
-scalable
-seg
-setcookie
-sharded
-shareload
-sn
-sndbuf
-sockname
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-src
-ssl
-statsd
-structs
-subprotocol
-subprotocols
-superset
-sys
-sysmem
-sysmon
-tcp
-ticktime
-tlog
-tls
-tlsv
-travis
-trie
-ttl
-typerefl
-udp
-uid
-unsub
-uplink
-url
-utc
-util
-ver
-vm
-vsn
-wakaama
-websocket
-ws
-wss
-xml

scripts/spellcheck

@@ -1,72 +1,21 @@
 #!/bin/bash
-# shellcheck disable=SC2015
+set -uo pipefail
-set -euo pipefail
 
-aspell -v > /dev/null && [ "$#" -eq 1 ] || {
+if [ -z "${1:-}" ]; then
-    echo "Usage:
+    SCHEMA="_build/emqx/lib/emqx_dashboard/priv/www/static/schema.json"
-  $(basename "$0") check
+else
-or
+    SCHEMA="$1"
-  $(basename "$0") fix
-
-Note: this script needs aspell to run"
-    exit 1
-}
-
-action=$1
-
-dict_dir="$(git rev-parse --show-toplevel)/$(dirname "$0")/dict"
-echo "${dict_dir}"
-dict="${dict_dir}/.aspell.en"
-
-export fail=0
-
-aspellcmd() {
-    local mode
-    mode="${1}"
-    shift
-    aspell --mode "${mode}" --camel-case --add-filter html --add-html-skip code -p "$dict" "$@"
-}
-
-check() {
-    local mode file typos ntypos
-    mode="$1"
-    file="$2"
-
-    echo "!! Spellchecking ${file}"
-    typos="$(mktemp)"
-    echo "!! Typos:"
-    aspellcmd "$mode" list < "$file" |
-        sort -u |
-        tee "$typos"
-    ntypos="$(wc -l "$typos")"
-    rm "$typos"
-    [ "$ntypos" = 0 ] || export fail=1
-}
-
-fix() {
-    local mode file
-    mode=$1
-    file=$2
-
-    aspellcmd "$mode" check "$file"
-}
-
-case $action in
-    fix)
-        for i in $(git ls-tree -r --name-only HEAD | grep -E '_schema.erl$'); do
-            fix perl "$i"
-        done
-        # for i in $(git ls-tree -r --name-only HEAD | grep -E '.md$'); do
-        #     fix markdown $i
-        # done
-    ;;
-    *)
-        check markdown _build/emqx/lib/emqx_dashboard/priv/www/static/config.md
-esac
-
-
-if [ $fail -eq 1 ]; then
-    echo
-    echo "!! Bad spelling in the documentation. Run script in fix mode to resolve problems."
-    exit 1
 fi
+
+docker run -d --name langtool "ghcr.io/k32/emqx-schema-validate:0.1.0"
+
+docker exec -i langtool ./emqx_schema_validate - < "${SCHEMA}"
+success="$?"
+
+docker kill langtool || true
+docker rm langtool || true
+
+echo "If this script finds a false positive (e.g. when it things that a protocol name is a typo),
+make a PR here: https://github.com/k32/emqx-schema-validate/blob/master/dict/en_spelling_additions.txt"
+
+exit "$success"