name: Publish NPM

on:
  workflow_dispatch:
    inputs:
      package:
        required: true
        description: 'core, artifact, cache, exec, github, glob, io, tool-cache'
 
jobs:
  test:
    runs-on: macos-latest

    steps:
      - name: setup repo
        uses: actions/checkout@v2

      - name: verify package exists
        run: ls packages/${{ github.event.inputs.package }}
        
      - name: Set Node.js 12.x
        uses: actions/setup-node@v1
        with:
          node-version: 12.x
        
      - name: npm install
        run: npm install
        
      - name: bootstrap
        run: npm run bootstrap
        
      - name: build
        run: npm run build
        
      - name: test
        run: npm run test

      - name: pack
        run: npm pack
        working-directory: packages/${{ github.event.inputs.package }}
        
      - name: upload artifact
        uses: actions/upload-artifact@v2
        with:
          name: ${{ github.event.inputs.package }}
          path: packages/${{ github.event.inputs.package }}/*.tgz
        
  publish:
    runs-on: macos-latest
    needs: test
    environment: npm-publish
    steps:
        
      - name: download artifact
        uses: actions/download-artifact@v2
        with:
          name: ${{ github.event.inputs.package }}

      - name: setup authentication
        run: echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> .npmrc
        env: 
          NPM_TOKEN: ${{ secrets.TOKEN }}

      - name: publish
        run: npm publish *.tgz

      - name: notify slack on failure
        if: failure()
        run: |
          curl -X POST -H 'Content-type: application/json' --data '{"text":":pb__failed: Failed to publish a new version of ${{ github.event.inputs.package }}"}' $SLACK_WEBHOOK
        env: 
          SLACK_WEBHOOK: ${{ secrets.SLACK }}
        
      - name: notify slack on success
        if: success()
        run: |
          curl -X POST -H 'Content-type: application/json' --data '{"text":":dance: Successfully published a new version of ${{ github.event.inputs.package }}"}' $SLACK_WEBHOOK
        env: 
          SLACK_WEBHOOK: ${{ secrets.SLACK }}