From b275ecfc595ac2dfa28298b94e139da54885df08 Mon Sep 17 00:00:00 2001
From: "B. Blechschmidt" <git@blechschmidt.io>
Date: Sun, 20 Jul 2025 18:43:42 +0200
Subject: [PATCH] ci: add crate publication workflow

---
 .github/workflows/publish-crate.yml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 .github/workflows/publish-crate.yml

diff --git a/.github/workflows/publish-crate.yml b/.github/workflows/publish-crate.yml
new file mode 100644
index 0000000..7ada83d
--- /dev/null
+++ b/.github/workflows/publish-crate.yml
@@ -0,0 +1,21 @@
+name: Publish
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+  workflow_dispatch:
+
+jobs:
+  publish:
+    name: Publish to crates.io
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+    steps:
+    - uses: actions/checkout@v4
+    - uses: rust-lang/crates-io-auth-action@v1
+      id: auth
+    - run: cargo publish
+      env:
+        CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}