publish docs to github pages

Author: leecannon

.github/workflows/DOCS.yml

@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: CC0-1.0
+# SPDX-FileCopyrightText: 2024 Lee Cannon <leecannon@leecannon.xyz>
+
+name: Deploy docs to GitHub Pages
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - ".github/workflows/DOCS.yml"
+      - "**.zig"
+      - "**.zig.zon"
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: mlugg/setup-zig@v1
+        with:
+          version: master
+
+      - name: Build docs
+        run: zig build docs
+
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: 'zig-out/docs'
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4