publish.yml

# Bump version and release specified package to NPM

name: 'Publish Package'

on:
  workflow_dispatch:
    inputs:
      package:
        description: Package
        required: true
        type: choice
        options:
          - components
          - tokens
          - linting
          - test
      version_type:
        description: Version type
        required: true
        type: choice
        options:
          - alpha
          - beta
          - patch
          - minor
          - major
          - new package

jobs:
  publish-package:
    runs-on: ubuntu-latest
    env:
      NODE_AUTH_TOKEN: ${{ secrets.NPM_PUBLISH_KEY }}
      GIT_AUTHOR_NAME: VA Automation Bot"
      GIT_AUTHOR_EMAIL: va-mobileapp@adhocteam.us
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.VA_MOBILE_ROBOT_GITHUB_PAT }}
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.2'
          bundler-cache: true
      - name: Use Node.js 18.x
        uses: actions/setup-node@v3
        with:
          registry-url: https://registry.npmjs.org/
          node-version-file: .nvmrc
          cache: yarn
          cache-dependency-path: yarn.lock
      - run: yarn install
      - name: Get NPM package name
        id: package-name
        working-directory: packages/${{ inputs.package }}
        run: |
          NPM_PACKAGE=$(jq -r .name package.json)
          echo "NPM Package name: $NPM_PACKAGE"
          echo "NPM_PACKAGE_NAME=$NPM_PACKAGE" >> "$GITHUB_OUTPUT"
      - name: Bump version
        if: ${{ inputs.version_type != 'new package' }}
        working-directory: packages/${{ inputs.package }}
        run: |
          BUMP=${{ inputs.version_type }}
          NPM_PACKAGE=${{ steps.package-name.outputs.NPM_PACKAGE_NAME }}

          echo "Checking package.json version..."
          CURRENT_VERSION=$(jq -r .version package.json)

          echo "Checking latest version on NPM..."

          LATEST_VERSION=$(npm view $NPM_PACKAGE versions --json | \
            jq -r 'if type=="string" then . elif type=="array" then .[-1] else "error" end')

          if [[ "$LATEST_VERSION" == "error" ]]; then
            echo "Unexpected result getting version. Exiting..."
            exit 1
          fi

          echo "Latest NPM version: $LATEST_VERSION"

          if [[ "$CURRENT_VERSION" != "$LATEST_VERSION" ]]; then
            echo "Setting package.json version to $LATEST_VERSION"
            npm version $LATEST_VERSION
          fi

          echo "Bumping $BUMP version..."
          if [[ "$BUMP" == "alpha" ]] || [[ "$BUMP" == "beta" ]]; then
            npm version prerelease --preid $BUMP
          else
            npm version $BUMP
          fi
      - name: Publish to NPM
        id: publish
        working-directory: packages/${{ inputs.package }}
        run: |
          BUMP="${{ inputs.version_type }}"

          echo "Publishing to NPM..."

          if [[ "$BUMP" == "alpha" ]] || [[ "$BUMP" == "beta" ]]; then
            npm publish --access public --tolerate-republish --tag $BUMP
          else
            npm publish --access public --tolerate-republish
          fi

          NEW_VERSION=$(jq -r .version package.json)
          echo "Updated version: $NEW_VERSION"

          echo "NEW_VERSION=$NEW_VERSION" >> "$GITHUB_OUTPUT"
          echo "GIT_TAG=${{ inputs.package }}-v$NEW_VERSION" >> "$GITHUB_OUTPUT"
      - name: Commit changes and tag
        if: ${{ inputs.version_type != 'new package' }}
        working-directory: packages/${{ inputs.package }}
        run: |
          git pull
          git add package.json
          git commit -m 'Version bump: ${{ steps.publish.outputs.GIT_TAG }}'
          git push
          TAG=${{ steps.publish.outputs.GIT_TAG }}
          echo $TAG
          git tag -a $TAG -m $TAG
          git push origin $TAG
      - name: Generate changelog
        if: ${{ inputs.version_type != 'alpha' && inputs.version_type != 'beta' }}
        run: |
          chmod +x .github/scripts/generate-changelog.sh
          ./.github/scripts/generate-changelog.sh ${{ inputs.package }} ${{ secrets.VA_MOBILE_ROBOT_GITHUB_PAT }}
          git add CHANGELOG.md
          git commit -m 'Changelog for ${{ steps.publish.outputs.GIT_TAG }}'
          git push
      - name: Post to a Slack channel
        id: slack
        uses: slackapi/slack-github-action@v1.24.0
        with:
          channel-id: C062TM03HN2 # DSVA #va-mobile-library-alerts channel
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "Published *${{ steps.package-name.outputs.NPM_PACKAGE_NAME }}* to NPM"
                  }
                },
                {
                  "type": "context",
                  "elements": [
                    {
                      "type": "mrkdwn",
                      "text": "*Version:* ${{ steps.publish.outputs.NEW_VERSION }}"
                    },
                    {
                      "type": "mrkdwn",
                      "text": "<https://www.npmjs.com/package/${{ steps.publish.outputs.NPM_PACKAGE_NAME }}|NPM>"
                    },
                    {
                      "type": "mrkdwn",
                      "text": "<https://github.com/department-of-veterans-affairs/va-mobile-library/releases/tag/${{ steps.publish.outputs.GIT_TAG }}|GitHub>"
                    },
                    {
                      "type": "mrkdwn",
                      "text": "<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|Workflow Run>"
                    }
                    
                  ]
                }
              ],
              "unfurl_links": false,
              "unfurl_media": false
            }
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_OAUTH_TOKEN }}