feat: microsite deploy gh-action

Co-authored-by: Raghunandan Balachandran <meetraghu28@gmail.com>

.github/workflows/microsite-with-storybook-deploy.yml

@@ -0,0 +1,70 @@
+name: Deploy Microsite and Storybook
+
+on:
+  pull-request:
+    branches:
+      - master
+
+    paths:
+      - '.github/workflows/microsite-with-storybook-deploy.yml'
+      - 'packages/storybook/**'
+      - 'packages/core/src/**'
+      - 'microsite/**'
+
+jobs:
+  deploy-storybook:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    env:
+      CI: true
+      NODE_OPTIONS: --max-old-space-size=4096
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: find location of global yarn cache
+        id: yarn-cache
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: cache global yarn cache
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.yarn-cache.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+
+      - name: cache node_modules
+        uses: actions/cache@v2
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-modules-${{ hashFiles('yarn.lock') }}
+
+      - name: use node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+          registry-url: https://registry.npmjs.org/ # Needed for auth
+
+      - name: yarn install
+        run: yarn install --frozen-lockfile
+
+      - name: build microsite
+        run: yarn workspace backstage-microsite build
+
+      - name: build storybook
+        run: yarn workspace storybook build-storybook
+
+      - name: move storybook dist into microsite
+        run: mv packages/storybook/dist/ microsite/build/backstage/storybook
+
+      - name: Check the build output
+        run: ls microsite/build/backstage && ls microsite/build/backstage/storybook
+      # - name: deploy storybook to gh-pages
+      #   uses: JamesIves/github-pages-deploy-action@3.4.2
+      #   with:
+      #     GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      #     BRANCH: gh-pages
+      #     FOLDER: ./microsite/build/backstage

package.json

@@ -30,7 +30,8 @@
   "workspaces": {
     "packages": [
       "packages/*",
-      "plugins/*"
+      "plugins/*",
+      "microsite"
     ]
   },
   "version": "1.0.0",