From 1778ce4f46cc7e6bd2c15501b615ec44645c3308 Mon Sep 17 00:00:00 2001
From: Lorenzo Blasa <lblasa@fb.com>
Date: Mon, 11 Jul 2022 07:04:55 -0700
Subject: [PATCH] HeadlessPluginInitialiser install plugin

Summary:
Allow adding plugins after initialisation. Effectively:
- Load the plugin creates the SandyPluginDefinition
- Add the definition to the existing loaded plugins

Reviewed By: passy

Differential Revision: D37749811

fbshipit-source-id: ea834b9e6105cf605fc906a794022f61807ce1d8
---
 .../src/HeadlessPluginInitializer.tsx                 | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/desktop/flipper-server-companion/src/HeadlessPluginInitializer.tsx b/desktop/flipper-server-companion/src/HeadlessPluginInitializer.tsx
index 1d32d2acc..5aaa9d300 100644
--- a/desktop/flipper-server-companion/src/HeadlessPluginInitializer.tsx
+++ b/desktop/flipper-server-companion/src/HeadlessPluginInitializer.tsx
@@ -49,4 +49,15 @@ export class HeadlessPluginInitializer extends AbstractPluginInitializer {
       .filter(isSandyPlugin)
       .filter((plugin) => plugin.headless);
   }
+
+  async installPlugin(
+    plugin: InstalledPluginDetails,
+  ): Promise<_SandyPluginDefinition | undefined> {
+    const loaded = await this.loadPlugins([plugin]);
+    this._initialPlugins.push(...loaded);
+
+    if (loaded.length > 0) {
+      return loaded.at(0);
+    }
+  }
 }