Keeping headers in the src directory makes sense for the interfaces we
don't want to expose outside, but the `include_lib` directive fails to
compile under Mix. Changing `include_lib("emqx_gateway/src/...")` to
`-include("src/...")` pleases both Mix and Rebar.
fix(bin_emqx): remove `vm_args` backup in `install`
The `install_upgrade.escript` depended on being able to retrieve the
`vm_args` argument from `init`, but that options has been removed
recently. Since this backup was unused, we also remove it here.
Also, the `cuttlefish` script reference is removed, since it is no longer
present in the release.
The `install_upgrade.escript` depended on being able to retrieve the
`vm_args` argument from `init`, but that options has been removed
recently. Since this backup was unused, we also remove it here.
Surprisingly enough, by doing small cirurgical changes in the existing
EMQX control scripts, we are able to get it running with Elixir and
with existing functionalities (`console`, `remote_console`, `start`,
`stop`, `ctl`, `foreground`, `eval`).
While declaring `emqx_conf` as an application dependency of
`emqx_resource` worked for releases, it messed up the startup
relationship during tests. Since only removing `emqx_conf` from the
`applications` key in `emqx_resource` breaks the list of apps that
need to be rebooted on config changes (since `emqx_conf` is not on any
apps dependencies list, it was not being added to the final
topologically sorted list), we now always add it as a vertex to ensure
its presence there. This (apparently) makes the rebar3 release, the
mix release and test runs behave normally.
As described in the 5.0 specification, we should disconnect clients that
exceed the receive-maximum limit.
> If it receives more than Receive Maximum QoS 1 and QoS 2 PUBLISH packets
where it has not sent a PUBACK or PUBCOMP in response, **the Server uses a
DISCONNECT packet with Reason Code 0x9**
fix: #6447
Adding hocon to emqx solves the issue, since other offending apps
depend on emqx. The warnings were that it was not able to find info
on the `hocon_schema` behaviour.
Example:
```
Callback info about the hocon_schema behaviour is not available
```
