add release workflow and release.sh

.github/workflows/release.yml

@@ -0,0 +1,40 @@
+name: Release Notes and NPM Publish
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  release-notes:
+    name: Release Notes
+    runs-on: ubuntu-latest
+    steps:
+      - uses: marcantondahmen/release-notes-action@master
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          prerelease: false
+          draft: false
+          filter: "^(feat|fix|refactor|docs)"
+          strict: true
+  npm-publish:
+    name: NPM Publish
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+        with:
+          persist-credentials: false
+      - name: Use Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18.x"
+          registry-url: "https://registry.npmjs.org"
+      - name: Install
+        run: npm ci
+      - name: Build
+        run: npm run build
+      - name: Publish
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

bin/release.sh

@@ -0,0 +1,42 @@
+#!/bin/sh
+
+if [[ $(git status -s) ]]; then
+  echo "Working directory is not clean!"
+  git status -s
+  echo
+fi
+
+echo "Choose type of release:"
+echo
+echo "  1) Patch (default)"
+echo "  2) Minor"
+echo "  3) Major"
+echo
+read -n 1 -p "Please select a number or press Enter for a patch: " option
+echo
+
+case $option in
+1) version=patch ;;
+2) version=minor ;;
+3) version=major ;;
+*) version=patch ;;
+esac
+
+while true; do
+  read -p "Create $version version? (y/n) " continue
+  case $continue in
+  [Yy]*)
+    break
+    ;;
+  [Nn]*)
+    exit 0
+    ;;
+  *)
+    echo "Please only enter \"y\" or \"n\"."
+    ;;
+  esac
+done
+echo
+
+npm version $version
+git push origin && git push origin --tags