deploy-npm.yml

name: Deploy to NPM

on:
  workflow_dispatch:
  pull_request:
    branches: ['main']
    types:
      - closed

permissions:
  id-token: write # allows the JWT to be requested from GitHub's OIDC provider
  contents: read # This is required for actions/checkout

env:
  NODE_OPTIONS: '--no-warnings'

jobs:
  deploy-tag:
    name: Deploy to NPM
    # As we publish the NPM package with provenance, we need to only use the GitHub hosted runners
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v') || startsWith(github.ref, 'refs/heads/main') || github.event.pull_request.merged == true

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Get the two latest monorepo versions
        run: |
          CURRENT_VERSION=$(git tag -l "v3*" --sort=-version:refname | head -n 1)
          LAST_VERSION=$(git tag -l "v3*" --sort=-version:refname | head -n 2 | awk 'NR == 2 { print $1 }')

          echo "Current version: $CURRENT_VERSION"
          echo "Previous version: $LAST_VERSION"

          echo "current_monorepo_version=$(echo $CURRENT_VERSION)" >> $GITHUB_ENV
          echo "last_monorepo_version=$(echo $LAST_VERSION)" >> $GITHUB_ENV
          echo "DATE=$(date)" >> $GITHUB_ENV

      - name: Get new version number
        run: |
          current_version_v1=$(jq -r .version packages/analytics-v1.1/package.json)
          current_version_sw=$(jq -r .version packages/analytics-js-service-worker/package.json)
          current_version=$(jq -r .version packages/analytics-js/package.json)
          echo "CURRENT_VERSION_V1_VALUE=$current_version_v1" >> $GITHUB_ENV
          echo "CURRENT_VERSION_SW_VALUE=$current_version_sw" >> $GITHUB_ENV
          echo "CURRENT_VERSION_VALUE=$current_version" >> $GITHUB_ENV

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version-file: '.nvmrc'
          cache: 'npm'

      - name: Install dependencies
        env:
          HUSKY: 0
          REMOTE_MODULES_BASE_PATH: 'https://cdn.rudderlabs.com/${{ env.CURRENT_VERSION_VALUE }}/modern/plugins'
          BUGSNAG_API_KEY: ${{ secrets.RS_PROD_BUGSNAG_API_KEY }}
          BUGSNAG_RELEASE_STAGE: 'production'
        run: |
          npm run setup:ci

      - name: Publish package to NPM
        env:
          HUSKY: 0
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
          NPM_CONFIG_PROVENANCE: true
        run: |
          npm set //registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}
          npx nx release publish --base=${{ env.last_monorepo_version }} --head=${{ env.current_monorepo_version }}

      - name: Send message to Slack channel
        id: slack
        uses: slackapi/slack-github-action@v1.25.0
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
          PROJECT_NAME: 'JS SDK v3 NPM Package'
          NPM_PACKAGE_URL: 'https://www.npmjs.com/package/@rudderstack/analytics-js'
        with:
          channel-id: ${{ secrets.SLACK_RELEASE_CHANNEL_ID }}
          payload: |
            {
              "blocks": [
                {
                  "type": "header",
                  "text": {
                    "type": "plain_text",
                    "text": "New release: ${{ env.PROJECT_NAME }}"
                  }
                },
                {
                  "type": "divider"
                },
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "*Release: <${{ env.NPM_PACKAGE_URL }}|${{ env.CURRENT_VERSION_VALUE }}>*\n${{ env.DATE }}"
                  }
                }
              ]
            }

      - name: Send message to Slack channel for Service Worker
        id: slackSw
        uses: slackapi/slack-github-action@v1.25.0
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
          PROJECT_NAME: 'JS SDK Service Worker NPM Package'
          NPM_PACKAGE_URL: 'https://www.npmjs.com/package/@rudderstack/analytics-js-service-worker'
        with:
          channel-id: ${{ secrets.SLACK_RELEASE_CHANNEL_ID }}
          payload: |
            {
              "blocks": [
                {
                  "type": "header",
                  "text": {
                    "type": "plain_text",
                    "text": "New release: ${{ env.PROJECT_NAME }}"
                  }
                },
                {
                  "type": "divider"
                },
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "*Release: <${{ env.NPM_PACKAGE_URL }}|${{ env.CURRENT_VERSION_SW_VALUE }}>*\n${{ env.DATE }}"
                  }
                }
              ]
            }

      - name: Send message to Slack channel for v1.1
        id: slackv1
        uses: slackapi/slack-github-action@v1.25.0
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
          PROJECT_NAME: 'JS SDK v1.1 NPM Package'
          NPM_PACKAGE_URL: 'https://www.npmjs.com/package/rudder-sdk-js'
        with:
          channel-id: ${{ secrets.SLACK_RELEASE_CHANNEL_ID }}
          payload: |
            {
              "blocks": [
                {
                  "type": "header",
                  "text": {
                    "type": "plain_text",
                    "text": "New release: ${{ env.PROJECT_NAME }}"
                  }
                },
                {
                  "type": "divider"
                },
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "*Release: <${{ env.NPM_PACKAGE_URL }}|${{ env.CURRENT_VERSION_V1_VALUE }}>*\n${{ env.DATE }}"
                  }
                }
              ]
            }