(actions) add publish workflow

Author: MatthijsBurgh

.github/workflows/npm-publish.yml

@@ -0,0 +1,37 @@
+name: Deployment
+
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+
+jobs:
+  publish-npm:
+    name: Publish to NPM
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 14
+          registry-url: 'https://registry.npmjs.org'
+      - name: Install
+        run: npm ci
+      - name: Build
+        run: npm run build
+      - name: Test
+        run: npm test
+      - name: Create Release
+        id: create-release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          draft: false
+          prerelease: false
+      - name: Publish
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}