Add workflow

.github/workflows/gh-pages-deploy.yml

@@ -0,0 +1,30 @@
+name: Deploy Storybook
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - run: npm ci
+      - run: npm run build-storybook
+
+      - name: Install SSH Client
+        uses: webfactory/[email protected]
+        with:
+          ssh-private-key: ${{ secrets.SSH_KEY }}
+
+      - name: Deploy
+        uses: JamesIves/github-pages-deploy-action@releases/v3
+        with:
+          SSH: true
+          BASE_BRANCH: master # The branch the action should deploy from.
+          BRANCH: gh-pages # The branch the action should deploy to.
+          FOLDER: storybook-static # The folder the action should deploy.