Switched to GitHub Actions

.github/workflows/main.yml

@@ -0,0 +1,53 @@
+name: NPM publish workflow
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout current release
+        uses: actions/checkout@v2
+        with:
+          ref: ${{ github.event.release.target_commitish }}
+
+      - name: Install NodeJs 12.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: "12.x"
+
+      - name: Cache dependencies and build outputs to improve workflow execution time
+        uses: actions/cache@v1
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-js-${{ hashFiles('package-lock.json') }}
+
+      - name: Commit & Push changes
+        uses: actions-js/push@master
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run tests
+        run: npm test
+
+      - name: Bump NPM version
+        run: npm version ${{ github.event.release.tag_name }}
+
+      - name: Set NPM Token
+        run: npm config set '//registry.npmjs.org/:_authToken' "${{ secrets.NPM_TOKEN }}"
+
+      - name: Publish to NPM
+        run: npm publish --tag ${{ github.event.release.target_commitish }}
+        env:
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Push the version changes to GitHub
+        run: git push
+        env:
+          github-token: ${{ secrets.GITHUB_TOKEN }}