From d14b90ef2efaee901a80ad0c0f425bb195fad4c9 Mon Sep 17 00:00:00 2001
From: Zaiming Shi <zmstone@gmail.com>
Date: Tue, 9 Mar 2021 15:32:26 +0100
Subject: [PATCH] chore(build): Feed relx overlay var from rebar.config.erl

---
 rebar.config.erl       | 9 +++++++++
 vars/vars-cloud.config | 1 -
 vars/vars-edge.config  | 1 -
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/rebar.config.erl b/rebar.config.erl
index 56949a409..b73e9522d 100644
--- a/rebar.config.erl
+++ b/rebar.config.erl
@@ -136,11 +136,20 @@ relx(Vsn, RelType, PkgType) ->
     , {release, {emqx, Vsn}, relx_apps(RelType)}
     , {overlay, relx_overlay(RelType)}
     , {overlay_vars, [ {built_on_arch, rebar_utils:get_arch()}
+                     , {emqx_description, emqx_description(RelType)}
                      , overlay_vars_rel(RelType)
                      , overlay_vars_pkg(PkgType)
                      ]}
     ].
 
+emqx_description(cloud) ->
+    case is_enterprise() of
+        true -> "EMQ X Enterprise";
+        false -> "EMQ X Broker"
+    end;
+emqx_description(edge) ->
+    "EMQ X Edge".
+
 overlay_vars_rel(cloud) -> "vars/vars-cloud.config";
 overlay_vars_rel(edge) -> "vars/vars-edge.config".
 
diff --git a/vars/vars-cloud.config b/vars/vars-cloud.config
index 8362bcf56..a898927d7 100644
--- a/vars/vars-cloud.config
+++ b/vars/vars-cloud.config
@@ -5,4 +5,3 @@
 {enable_plugin_emqx_retainer, true}.
 {enable_plugin_emqx_telemetry, true}.
 {vm_args_file, "vm.args"}.
-{emqx_description, "EMQ X Broker"}.
\ No newline at end of file
diff --git a/vars/vars-edge.config b/vars/vars-edge.config
index bc36db504..2df294838 100644
--- a/vars/vars-edge.config
+++ b/vars/vars-edge.config
@@ -5,4 +5,3 @@
 {enable_plugin_emqx_retainer, true}.
 {enable_plugin_emqx_telemetry, true}.
 {vm_args_file, "vm.args.edge"}.
-{emqx_description, "EMQ X Edge"}.