Merge pull request #94 from mcu-rust/release_ci

Add a CI to publish crates to crate.io

Author: schteve

.github/workflows/release.yml

@@ -0,0 +1,22 @@
+name: Release
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    # environment: release  # Optional: for enhanced security
+    permissions:
+      id-token: write # Required for OIDC token exchange
+    steps:
+      - uses: actions/checkout@v6
+      - uses: rust-lang/crates-io-auth-action@v1
+        id: auth
+      - name: Publish Crates
+        run: ./publish-all.sh
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}