build to orphan?

Author: rotu

.github/workflows/build.yml

@@ -11,9 +11,13 @@ jobs:
         node-version: '12.x'
     - run: |
         npm ci
+        mkdir dist
         npm run build
+        cp package.json dist
+        cp action.yml dist
+        cp README.md dist
     - run: |
-        git checkout --detach
+        git checkout --orphan build_branch
         git config user.email "ros-tooling@users.noreply.github.com"
         git config user.name "ROS Tooling [bot]"
         git add --force dist 

package.json

@@ -2,7 +2,7 @@
   "name": "action-ros-ci",
   "version": "0.0.18",
   "description": "GitHub Action compiling and testing a ROS 2 package",
-  "main": "lib/main.js",
+  "main": "dist/main.js",
   "scripts": {
     "build": "ncc build src/action-ros-ci.ts -o dist",
     "lint": "eslint src/action-ros-ci.ts",
@@ -27,6 +27,9 @@
       "url": "http://www.apache.org/licenses/LICENSE-2.0"
     }
   ],
+  "files": [
+    "action.yml"
+  ],
   "bugs": {
     "url": "https://github.com/ros-tooling/action-ros-ci/issues"
   },