Fix admin FE build instructions

2 files changed, 13 insertions, 4 deletions

diff --git a/lib/mix/tasks/pleroma/frontend.ex b/lib/mix/tasks/pleroma/frontend.ex
index 40486587d..f953fd005 100644
--- a/lib/mix/tasks/pleroma/frontend.ex
+++ b/lib/mix/tasks/pleroma/frontend.ex
@@ -115,9 +115,15 @@ defmodule Mix.Tasks.Pleroma.Frontend do
     end
   end
 
+  defp build_frontend("admin", path) do
+    {_out, 0} = System.cmd("yarn", [], cd: path)
+    {_out, 0} = System.cmd("yarn", ["build:prod"], cd: path)
+    :ok
+  end
+
   defp build_frontend(_frontend, path) do
-    System.cmd("yarn", [], cd: path)
-    System.cmd("yarn", ["build"], cd: path)
+    {_out, 0} = System.cmd("yarn", [], cd: path)
+    {_out, 0} = System.cmd("yarn", ["build"], cd: path)
     :ok
   end
 
@@ -226,7 +232,6 @@ defmodule Mix.Tasks.Pleroma.Frontend do
     File.mkdir_p!(dest)
     File.cp_r!(Path.join([source, from]), dest)
     post_install(frontend, dest)
-    :ok
   end
 
   defp http_client do
diff --git a/test/tasks/frontend_test.exs b/test/tasks/frontend_test.exs
index c544bf220..50aea2e75 100644
--- a/test/tasks/frontend_test.exs
+++ b/test/tasks/frontend_test.exs
@@ -71,7 +71,11 @@ defmodule Mix.Tasks.Pleroma.FrontendTest do
     end
   end
 
-  describe "Installation from web, pre-built packages" do
+  describe "Installation from web source" do
+    setup do
+      Pleroma.Utils.command_required!("yarn")
+    end
+
     test "develop" do
       Mix.Tasks.Pleroma.Frontend.run([
         "install",