From dd78f5115b53e5fc8c34a86c6714222b5511b5ba Mon Sep 17 00:00:00 2001
From: Stephen Olesen <slepp@slepp.ca>
Date: Sun, 2 Aug 2026 18:37:49 -0600
Subject: [PATCH] ci: sync Docker Hub overview

---
 .github/workflows/dockerhub-description.yml | 30 +++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 .github/workflows/dockerhub-description.yml

diff --git a/.github/workflows/dockerhub-description.yml b/.github/workflows/dockerhub-description.yml
new file mode 100644
index 0000000..beb6fc9
--- /dev/null
+++ b/.github/workflows/dockerhub-description.yml
@@ -0,0 +1,30 @@
+name: Docker Hub Overview
+
+on:
+  push:
+    branches:
+      - main
+      - master
+    paths:
+      - README.md
+      - .github/workflows/dockerhub-description.yml
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  update:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+
+      - name: Update Docker Hub overview
+        uses: peter-evans/dockerhub-description@1b9a80c056b620d92cedb9d9b5a223409c68ddfa # v5.0.0
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          repository: slepp/rtlmux
+          short-description: Lightweight RTL TCP multiplexer for sharing one SDR stream with multiple LAN clients.
+          readme-filepath: ./README.md
+          enable-url-completion: true