Create publish.yaml

Author: mckervinc

.github/workflows/publish.yaml

@@ -0,0 +1,39 @@
+name: Publish to npm
+
+on:
+  release:
+    types:
+      - created
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20.x"
+
+      - name: Install yarn
+        run: npm install -g yarn
+
+      - name: Check cache for packages already installed
+        uses: actions/cache@v3
+        with:
+          path: "**/node_modules"
+          key: yarn-${{ runner.os }}-${{ hashFiles('**/yarn.lock') }}
+
+      - name: Install dependencies
+        run: yarn install
+
+      - name: Build package
+        run: yarn build
+
+      - name: Publish to npm
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_PUBLISH_TOKEN }}