From 709a681deb9532a665c43d553fb6a644a2e2eb1f Mon Sep 17 00:00:00 2001
From: Talley Lambert <talley.lambert@gmail.com>
Date: Wed, 8 Jan 2025 11:27:41 -0500
Subject: [PATCH] add option

---
 README.md  |  8 ++++++++
 action.yml | 10 +++++++---
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 31175d3..07f6488 100644
--- a/README.md
+++ b/README.md
@@ -35,22 +35,30 @@ jobs:
 
 - `qt` (default `false`): set to `true` to install libraries required for Qt
   on Linux, e.g.:
+
   ```yml
       - uses: pyvista/setup-headless-display-action@v3
         with:
           qt: true
   ```
+
 - `pyvista` (default `true`): set to `false` if you don't want to set env
   vars to use PyVista in offscreen mode.
 
+- `window_manager` (default `true`): set to `false` if you don't want to
+  install a window manager (currently herbstluftwm) on Linux.
+  This is only applicable for Linux.
+
 - `mesa3d-release` (default `24.3.0`): set to a specific release to install
   that version of Mesa3D. This is only applicable for Windows. For example,
   to install Mesa3D 21.2.5:
+
   ```yml
       - uses: pyvista/setup-headless-display-action@v3
         with:
           mesa3d-release: 21.2.5
   ```
+
   You can also use `latest` to use the latest release version.
 
 ### 🖼️ PyVista Example
diff --git a/action.yml b/action.yml
index 694e2cc..23ec18d 100644
--- a/action.yml
+++ b/action.yml
@@ -5,11 +5,15 @@ inputs:
   pyvista:
     description: "Set PyVista env vars for headless mode"
     required: false
-    default: true
+    default: "true"
   qt:
     description: "Install libraries required for Qt on Linux"
     required: false
-    default: false
+    default: "false"
+  window_manager:
+    description: "Install herbstluftwm window manager on Linux"
+    required: false
+    default: "true"
   mesa3d-release:
     description: |
       Mesa3D release to install (by default, the latest release is installed).
@@ -90,7 +94,7 @@ runs:
         sleep 3
 
     - name: Start window manager on Linux
-      if: runner.os == 'Linux'
+      if: runner.os == 'Linux' && inputs.window_manager != 'false'
       shell: bash
       run: |
         herbstluftwm &