Add v4-publish-to-npm workflow

.github/workflows/v4-publish-to-npm.yml

@@ -0,0 +1,93 @@
+name: Push to NPM
+
+on:
+  workflow_call:
+    inputs:
+      NODE_VERSION:
+        required: false
+        type: string
+        default: 18
+      # If you want to push a tag to Github before publishing to npm, set this to a non-empty string.
+      GITHUB_TAG_PREFIX:
+        required: false
+        type: string
+        default: ''
+    secrets:
+      NPM_TOKEN_WRITE:
+        required: true
+
+# Ensure only a single instance of this workflow is running.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build-and-publish-to-npm:
+    environment: master
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Use Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ inputs.NODE_VERSION }}
+          registry-url: https://registry.npmjs.org
+          cache: 'npm'
+
+      - name: Install
+        run: |
+          git config --global url."https://github.com/".insteadOf ssh://[email protected]/
+          git config --global url."https://".insteadOf git://
+          npm ci
+
+      - name: Build
+        run: npm run build
+
+      - name: Get Version and Name
+        run: |
+          VERSION=$(cat package.json | jq -r '.version')
+          NAME=$(cat package.json | jq -r '.name')
+          echo "VERSION=$VERSION" >> $GITHUB_ENV
+          echo "NAME=$NAME" >> $GITHUB_ENV
+
+      - name: Check If Already Published
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN_WRITE }}
+          VERSION: ${{ env.VERSION }}
+          NAME: ${{ env.NAME }}
+        run: |
+          if exists=$(test -n "$(npm info $NAME@$VERSION)"); then
+            echo "PACKAGE_EXISTS=true" >> $GITHUB_ENV
+            echo "Skipping Publish, package $NAME@$VERSION already published"
+          fi
+
+      - name: Push Tag to Github
+        if: ${{ !env.PACKAGE_EXISTS && inputs.GITHUB_TAG_PREFIX != '' }}
+        env:
+          VERSION: ${{ env.VERSION }}
+          GITHUB_TAG_PREFIX: ${{ inputs.GITHUB_TAG_PREFIX }}
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "github_actions"
+          git tag ${GITHUB_TAG_PREFIX}${VERSION} ${{ github.sha }}
+          git push --tags origin
+
+      - name: Publish to npm
+        id: publish-npm
+        if: ${{ !env.PACKAGE_EXISTS }}
+        env:
+          VERSION: ${{ env.VERSION }}
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN_WRITE }}
+        run: |
+          if
+          if [[ $VERSION =~ ^[[:digit:]]+.[[:digit:]]+.[[:digit:]]+-([[:alpha:]]+).[[:digit:]]+$ ]]; then
+            echo "Publishing $NAME@$VERSION as a pre-release"
+            npm publish --tag ${BASH_REMATCH[1]}
+          else
+            echo "Publishing $NAME@$VERSION as a stable release"
+            npm publish
+          fi