publish.yml

name: Publish NPM Packages

on:
  push:
    tags:
      - 'v*' # Triggers on version tags like v3.0.1, v3.0.1-pre.0, etc.
  workflow_dispatch:
    inputs:
      dist_tag:
        description: 'npm dist-tag to publish under (latest, pre, next, canary, beta, alpha)'
        required: false
        default: 'latest'
        type: choice
        options:
          - latest
          - pre
          - next
          - canary
          - beta
          - alpha

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20.x'
          registry-url: 'https://registry.npmjs.org'

      - name: Install dependencies
        run: npm ci

      - name: Build packages
        run: npm run build

      - name: Determine dist-tag
        id: dist-tag
        run: |
          # If triggered manually, use the input value
          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
            echo "tag=${{ inputs.dist_tag }}" >> $GITHUB_OUTPUT
            echo "Using manual dist-tag: ${{ inputs.dist_tag }}"
            exit 0
          fi

          TAG_NAME=${GITHUB_REF#refs/tags/}
          echo "Publishing tag: $TAG_NAME"
          
          if [[ "$TAG_NAME" == *"-pre"* ]]; then
            echo "tag=pre" >> $GITHUB_OUTPUT
          elif [[ "$TAG_NAME" == *"-next"* ]]; then
            echo "tag=next" >> $GITHUB_OUTPUT
          elif [[ "$TAG_NAME" == *"-canary"* ]]; then
            echo "tag=canary" >> $GITHUB_OUTPUT
          elif [[ "$TAG_NAME" == *"-beta"* ]]; then
            echo "tag=beta" >> $GITHUB_OUTPUT
          elif [[ "$TAG_NAME" == *"-alpha"* ]]; then
            echo "tag=alpha" >> $GITHUB_OUTPUT
          else
            echo "tag=latest" >> $GITHUB_OUTPUT
          fi

      - name: Publish to npm
        run: npx lerna publish from-package --yes --no-verify-access --dist-tag ${{ steps.dist-tag.outputs.tag }}
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}