add release yml, add build script in pkg json

.github/workflows/release.yml

@@ -0,0 +1,19 @@
+on: create
+
+name: Release 
+jobs:
+  release:
+    name: Release Codecov GitHub Action
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+        with:
+          fetch-depth: 3
+      - name: Release Action
+        uses: technote-space/release-github-actions@v1
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CREATE_MINOR_VERSION_TAG: false
+          COMMIT_NAME: Release GitHub Action
+          BRANCH_NAME: master 

package-lock.json

@@ -14,6 +14,11 @@
       "resolved": "https://registry.npmjs.org/@actions/exec/-/exec-1.0.1.tgz",
       "integrity": "sha512-nvFkxwiicvpzNiCBF4wFBDfnBvi7xp/as7LE1hBxBxKG2L29+gkIPBiLKMVORL+Hg3JNf07AKRfl0V5djoypjQ=="
     },
+    "@zeit/ncc": {
+      "version": "0.20.5",
+      "resolved": "https://registry.npmjs.org/@zeit/ncc/-/ncc-0.20.5.tgz",
+      "integrity": "sha512-XU6uzwvv95DqxciQx+aOLhbyBx/13ky+RK1y88Age9Du3BlA4mMPCy13BGjayOrrumOzlq1XV3SD/BWiZENXlw=="
+    },
     "ajv": {
       "version": "6.10.2",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",

package.json

@@ -1,10 +1,11 @@
 {
-  "name": "test2",
-  "version": "1.0.0",
-  "description": "[![GitHub Marketplace](https://img.shields.io/badge/Marketplace-v1.0.3-undefined.svg?logo=github&logoColor=white&style=flat)](https://github.com/marketplace/actions/codecov) ### Easily upload coverage reports to Codecov from GitHub Actions",
+  "name": "codecov-action",
+  "version": "1.0.5",
+  "description": "Upload coverage reports to Codecov from GitHub Actions",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "ncc build index.js"
   },
   "repository": {
     "type": "git",
@@ -20,6 +21,7 @@
   "dependencies": {
     "@actions/core": "^1.2.0",
     "@actions/exec": "^1.0.1",
+    "@zeit/ncc": "^0.20.5",
     "fs": "0.0.1-security",
     "request": "^2.88.0"
   }