Árbore: 27d109ce6d

Zaiming (Stone) Shi 46877e979b chore: update copyright-year		%!s(int64=2) %!d(string=hai) anos
..
docs	bbd843c68b feat(exhook): provide meta data in `RequestMeta`	%!s(int64=3) %!d(string=hai) anos
etc	8aa60cc0a5 feat: generate a minimized emqx.conf	%!s(int64=3) %!d(string=hai) anos
include	46877e979b chore: update copyright-year	%!s(int64=2) %!d(string=hai) anos
priv	46877e979b chore: update copyright-year	%!s(int64=2) %!d(string=hai) anos
src	46877e979b chore: update copyright-year	%!s(int64=2) %!d(string=hai) anos
test	46877e979b chore: update copyright-year	%!s(int64=2) %!d(string=hai) anos
.gitignore	f9bc700498 fix(exhook): fix obsolete SSL files aren't deleted after the Exhook config update	%!s(int64=3) %!d(string=hai) anos
README.md	667d66eb1e docs(README): EMQ X -> EMQX	%!s(int64=4) %!d(string=hai) anos
rebar.config	5e100f52b8 style: erlfmt all `rebar.config` files and `bin/nodetool`	%!s(int64=2) %!d(string=hai) anos

emqx_exhook

The emqx_exhook extremely enhance the extensibility for EMQX. It allow using an others programming language to mount the hooks instead 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

EMQX                                      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

grpcbox

README.md