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emqx/apps/emqx_exhook
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JianBo He 56cdd469ff
feat(gateway): The prototype for emqx-gateway application 
* feat(gateway): add gateway application

* chore(gateway): add normalize confs function

* refactor: move emqx-stomp to emqx-gateway subdir

* chore(gateway): fix some bad function defination

* chore(gateway): rename type to gwid

* chore(gw-stomp): upgrade the implementation to suppport gateway instance

* feat(gw-stomp): add reconnect mechanism

* refactor(stomp): upgrade connection&channel module to latest

* refactor(stomp): more details for handle_in/out

* refactor(stomp): get it up and running

* chore(gw): load some modules by default

* refactor: upgrade the emqx-gateway schema module

* test(stomp): fix testcases for stomp gateway

* chore(gw): remove needless lines

* chore(gateway): correct a lot of specs

* chore(gw): add a draft for metrics

* chore(gw): add metrics process

* fix(gw): fix cm process monitor

* test(gw): add test cases for gateway-regitry

* feat(gw): add metrics/cli for gateway

* fix(gw): fix xref errors

* chore(gw): pretty gateway metrics print format

* chore(gw-stomp): generate clientid by default

* chore(gw): more reliable

* chore(gw): rename gwid -> type

* chore(gw): impl the update logic

* chore(gw): some format improvement

* chore(gw): adapts the hocon configs

* fix(gw): fix xref errors

* test(gw): update configurations for tests

* chore(gw): ignore diaylzer warnings

* fix(gw): fix bad function call

* chore(gw): remove needless comments
 		2021-07-02 20:17:40 +08:00
..
docs chore(exhook): upgrade to 0.6.2 2021-03-09 11:37:30 +08:00
etc feat(cuttlefish): use hocon as a parsing function (#4008) 2021-01-19 19:52:17 +09:00
include chore: rename check_authz to authorize 2021-06-29 10:09:15 +08:00
priv chore: rename check_authz to authorize 2021-06-29 10:09:15 +08:00
src feat(gateway): The prototype for emqx-gateway application 2021-07-02 20:17:40 +08:00
test chore: rename check_authz to authorize 2021-06-29 10:09:15 +08:00
.gitignore chore(apps): Sync again all apps 2020-12-07 21:30:21 +01:00
README.md chore(apps): Sync again all apps 2020-12-07 21:30:21 +01:00
rebar.config Merge pull request #4293 from emqx/master 2021-03-10 20:57:45 +01:00

README.md

emqx_exhook

The emqx_exhook extremly enhance the extensibility for EMQ X. It allow using an others programming language to mount the hooks intead of erlang.

Feature

  • Based on gRPC, it brings a very wide range of applicability
  • Allows you to use the return value to extend emqx behavior.

Architecture

EMQ X                                      Third-party Runtime
+========================+                 +========+==========+
|    ExHook              |                 |        |          |
|   +----------------+   |      gRPC       | gRPC   |  User's  |
|   |   gPRC Client  | ------------------> | Server |  Codes   |
|   +----------------+   |    (HTTP/2)     |        |          |
|                        |                 |        |          |
+========================+                 +========+==========+

Usage

gRPC service

See: priv/protos/exhook.proto

CLI

Example

Recommended gRPC Framework

See: https://github.com/grpc-ecosystem/awesome-grpc

Thanks