Migrate to Node 16 LTS

README.md

@@ -271,4 +271,4 @@ This action does not support Windows.
 [secrets]: https://docs.github.com/en/actions/reference/encrypted-secrets
 [export]: https://docs.github.com/en/actions/guides/installing-an-apple-certificate-on-macos-runners-for-xcode-development#creating-secrets-for-your-certificate-and-provisioning-profile
 
-![Analytics](https://repobeats.axiom.co/api/embed/d18c74fbcc8431bca3d0dd76cc3131c32df24dce.svg "Repobeats analytics image")
+![Analytics](https://repobeats.axiom.co/api/embed/d18c74fbcc8431bca3d0dd76cc3131c32df24dce.svg 'Repobeats analytics image')

action.yml

@@ -80,7 +80,7 @@ inputs:
     default: on-failure
     required: false
 runs:
-  using: 'node12'
+  using: 'node16'
   main: 'dist/index.js'
   post: 'dist/index.js'
   post-if: runner.os == 'macOS'

package.json

@@ -12,15 +12,15 @@
     "semver": "^7.3.5"
   },
   "devDependencies": {
-    "@tsconfig/node12": "^1.0.9",
-    "@types/node": "^12.20.36",
+    "@tsconfig/node16": "^1.0.2",
+    "@types/node": "^16.11.11",
     "@types/semver": "^7.3.9",
-    "@typescript-eslint/eslint-plugin": "^5.2.0",
-    "@typescript-eslint/parser": "^5.2.0",
-    "@vercel/ncc": "^0.31.1",
-    "eslint": "^8.1.0",
+    "@typescript-eslint/eslint-plugin": "^5.5.0",
+    "@typescript-eslint/parser": "^5.5.0",
+    "@vercel/ncc": "^0.32.0",
+    "eslint": "^8.3.0",
     "eslint-config-prettier": "^8.3.0",
-    "prettier": "2.4.1",
-    "typescript": "^4.4.4"
+    "prettier": "2.5.0",
+    "typescript": "^4.5.2"
   }
 }

src/index.ts

@@ -19,18 +19,6 @@ import * as fs from 'fs'
 import * as path from 'path'
 import semver, { Range } from 'semver'
 
-// Unhandled promise rejections don't terminate the process by default until node 15.
-// GitHub Actions run in node 12, and we don't have a way to pass --unhandled-rejections=strict.
-// [https://github.com/mxcl/xcodebuild/issues/53]
-if (semver.lt(process.version, '15.0.0')) {
-  process.on('unhandledRejection', (reason, promise) => {
-    core.error(
-      `internal error: unhandled rejection at: ${promise}, reason: ${reason}`
-    )
-    process.exit(1)
-  })
-}
-
 //TODO we also need to set the right flags for other languages
 const warningsAsErrorsFlags = 'OTHER_SWIFT_FLAGS=-warnings-as-errors'
 

tsconfig.json

@@ -1,5 +1,5 @@
 {
-  "extends": "@tsconfig/node12/tsconfig.json",
+  "extends": "@tsconfig/node16/tsconfig.json",
   "compilerOptions": {
     "noImplicitAny": true,
     "moduleResolution": "node"