ci: semantic-release

.github/workflows/release.yml

@@ -0,0 +1,22 @@
+name: Release
+on:
+  push:
+    branches:
+      - main
+      - next
+      - beta
+      - "*.x" # maintenance releases such as 2.x
+
+jobs:
+  release:
+    name: release
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 16
+      - run: npx semantic-release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -114,5 +114,16 @@
       }
     ]
   },
-  "runkitExampleFilename": "example.js"
+  "runkitExampleFilename": "example.js",
+  "release": {
+    "branches": [
+      "+([0-9]).x",
+      "main",
+      "next",
+      {
+        "name": "beta",
+        "prerelease": true
+      }
+    ]
+  }
 }