Add initial Github Actions setup

.github/workflows/prod.yml

@@ -0,0 +1,27 @@
+name: Prod
+
+on:
+  push:
+    branches: [ master ]
+
+jobs:
+  build_and_deploy:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@master
+    - uses: actions/setup-node@v1
+      with:
+        node-version: '10.x'
+    - run: npm ci
+    - run: npm run build
+    - uses: jakejarvis/s3-sync-action@master
+      with:
+        args: --delete
+      env:
+        AWS_S3_BUCKET: ${{ secrets.AWS_S3_BUCKET }}
+        AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        SOURCE_DIR: 'dist'
+        DEST_DIR: 'extensions/extensions-manager'

package.json

@@ -1,6 +1,9 @@
 {
   "name": "sn-extensions-manager",
   "version": "1.2.4",
+  "engines": {
+    "node": ">=10.20.1 <12.0"
+  },
   "main": "dist/dist.js",
   "scripts": {
     "lint": "eslint --cache --ignore-path .gitignore --ext .jsx,.js --format=node_modules/eslint-formatter-pretty .",