Commit Graph

292 Commits

Author SHA1 Message Date
Shawn 7bc2d9edbb fix: remove bison from the required tools when building emqx 2022-05-21 14:17:12 +08:00
Kjell Winblad efd6461e15 docs: chinese documentation for jq timeout configuration
Co-authored-by: Zaiming (Stone) Shi <zmstone@gmail.com>
2022-05-21 07:07:29 +02:00
Kjell Winblad 402ab7e759 chore: remove unnecessary repeated code
Co-authored-by: Zaiming (Stone) Shi <zmstone@gmail.com>
2022-05-18 07:21:16 +02:00
Kjell Winblad 05032467bd feat(rule_engine): default timeout for jq/2 and jq/3 with timeout
This commit adds a default timeout of 10 seconds to the rule engine's
`jq/2` function, and adds a new function `jq/3` (where the last parameter is
a timeout value). The default timeout can be configured with the setting
"rule_engine.jq_function_default_timeout".

Having a timeout when executing jq code in the rule engine is important
as jq code can potentially run forever. Also, the Erlang jq library
limits the number of jq programs that can execute concurrently so a jq
program that loops forever could potentially also prevent a "non-buggy"
jq program from ever starting.
2022-05-17 19:36:32 +02:00
JianBo He d8ec51a0c2 feat(rule-engine): add proto_name/proto_ver for $event/client_disconnected event 2022-05-16 15:12:41 +08:00
DDDHuang 8b0adf69d2
Merge pull request #7926 from DDDHuang/rule_api_errormsg
fix: better error message for rule engine
2022-05-12 19:07:47 +08:00
DDDHuang 5210cd6e8d fix(test): rule engine api SUITE , bad rule name 2022-05-12 18:01:37 +08:00
DDDHuang 2de69c97ba fix: ruleengine & connector & bridge api, better error message 2022-05-12 16:51:36 +08:00
DDDHuang a284ab9cf8 fix: better error message for rule engine 2022-05-12 11:06:07 +08:00
Thales Macedo Garitezi 47ed9cbc76
fix(telemetry): count bridges referenced in `from` rule clauses 2022-05-11 15:15:17 -03:00
Shawn 82da4d82be chore: update jq to v0.2.0 2022-05-06 22:20:35 +08:00
EMQ-YangM 685b06eeed fix: avoid 'rule_test' api crash 2022-05-05 17:28:59 +08:00
Kjell Winblad 74c33cd4e5 feat(rule_engine): add jq function to the rule engine
This commit adds a function to the rule engine that alows users
to transform text or JSON objects using [jq filter programs][1].

[jq][1] is a command line tool that can be used to transform
and filter JSON text using jq's built-in language. The rule engine
function that is added with this commit uses the
[Erlang jq NIF library][2] that wraps the jq C library in an
Erlang NIF function.

[1]: https://stedolan.github.io/jq/
[2]: https://github.com/emqx/jq
2022-05-04 17:09:16 +02:00
Zaiming (Stone) Shi 6b44d96c0d refactor: rename functions to please elvis 2022-04-29 10:52:08 +02:00
Zaiming (Stone) Shi 4e65322667 refactor: move emqx_plugin_libs_metrics to emqx app
because it can not depend on other apps
2022-04-29 12:41:36 +08:00
Zaiming (Stone) Shi 02c3f87b31 style: reformat all remaining apps 2022-04-27 15:51:18 +02:00
Xinyu Liu 46e993fa81
Merge pull request #7786 from terry-xiaoyu/save_tls_files_for_bridges
Save tls files for bridges
2022-04-27 21:48:18 +08:00
Shawn ba800d853d fix(rule): republish all available fields if payload template empty 2022-04-27 11:59:15 +08:00
EMQ-YangM 1fac70d2bb fix: remove error field 2022-04-27 09:48:57 +08:00
JianBo He a58b88aeec chore(i18n): fix more and more typos 2022-04-26 09:28:05 +08:00
JimMoen e9843aa225 fix(doc): html line break use `</br>` 2022-04-24 18:56:21 +08:00
EMQ-YangM cef16ac382 fix: improve document quality 2022-04-21 15:05:56 +08:00
EMQ-YangM 51972af472 feat: add chinese to rule engine description 2022-04-20 10:23:56 +08:00
Xinyu Liu 21fe7f01ee
Merge pull request #7624 from DDDHuang/fix_api_params
Fix api params
2022-04-18 09:33:22 +08:00
DDDHuang ea6b3c7b51 fix: format code 2022-04-16 16:37:10 +08:00
DDDHuang 82ce6ae9f9 fix: bad integer, bad qos; TODO: gateway api * 2 2022-04-16 16:37:10 +08:00
EMQ-YangM e4b62f3a5f feat: add rule-engine functions 2022-04-15 18:02:24 +08:00
EMQ-YangM ee6ac90d47 fix: behavior of rule-engine when selection field does not exist 2022-04-13 18:19:42 +08:00
EMQ-YangM 21dfd5dd47 fix: export rule reset_metrics api 2022-04-11 15:21:14 +08:00
EMQ-YangM f91c0e140d fix: fix static_checks error 2022-04-11 10:25:48 +08:00
EMQ-YangM fa0c4d17ee feat: impl rule_engine reset_metrics api 2022-04-11 10:25:48 +08:00
Thales Macedo Garitezi 1aea6b3ea7
Merge pull request #7522 from thalesmg/telemetry-revamp-part5
feat: add basic rule engine and bridge usage info to telemetry
2022-04-07 10:19:55 -03:00
Thales Macedo Garitezi 8354095e4b
feat(rules): export basic usage info for telemetry 2022-04-06 10:20:23 -03:00
EMQ-YangM a31891e8e6 feat: enhanced rule engine error handling when json parsing error 2022-04-06 09:56:55 +08:00
Thales Macedo Garitezi ed7035ec41
style(bridge): please elvis checks 2022-04-05 15:59:50 -03:00
ieQu1 99b3f2f83e docs(schema): Document missing records and fields 2022-04-04 23:58:43 +02:00
ieQu1 d23a88d0a9 docs(schema): Minor improvements to spelling and formatting. 2022-03-30 13:05:56 +02:00
ieQu1 ce450b7da7 docs(schema): Document the records 2022-03-30 11:53:53 +02:00
EMQ-YangM 3b43cca5bf fix: use masp:get/3 to avoid crash after match failure 2022-03-29 18:51:10 +08:00
EMQ-YangM ccc134d061 fix(emqx_rule_api_schema): add rule events schema 2022-03-29 14:03:15 +08:00
EMQ-YangM 4791c64b73 feat: add rule event 'client.check_authz_complete' 2022-03-29 11:24:36 +08:00
EMQ-YangM 65164fb046 feat: add rule event 'client.connack' 2022-03-28 11:32:07 +08:00
JianBo He 83e16a5bc5
Merge pull request #7343 from HJianBo/fix-gw-bugs 2022-03-22 17:49:02 +08:00
EMQ-YangM 6cff53ad67 fix(rule): replace sql crlf with spaces
get around the hocon bug: error handling escape character \n
2022-03-21 19:26:06 +08:00
JianBo He 6da4592bb0 chore: fix elivs warnings 2022-03-21 18:52:41 +08:00
JianBo He 5682dcb72e fix(gw): enrich conninfo for coap&lwm2m 2022-03-21 18:17:24 +08:00
JianBo He edb1460b56 chore(rule-engine): more safe generate even_msg content 2022-03-21 18:17:24 +08:00
Shawn 50ee6ad2e2 fix(rule): update rules without reset the metrics 2022-03-21 15:06:34 +08:00
Shawn a892ff9006 fix(dialyzer): update the specs for the rule() 2022-03-16 10:13:16 +08:00
Shawn 93c5fa60b4 fix(rules): store rule configs to cluster config files 2022-03-16 00:39:01 +08:00