continuous-integration-workflow.yml

name: Continuous Integration

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  release:
    types: [published]

jobs:
  ci:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Setup node.js
        uses: actions/setup-node@v1
        with:
          node-version: "12.x"

      # As part of this, we have to copy loom-common's `package.json` to its `out` folder.
      # This is needed because lerna expects loom-common/out to be an npm package (which it only is if it has a package.json file)
      # Normally, this is done as part of the build process, but it also needs to be done for a fresh install.
      - name: Install dependencies
        run: |
          mkdir -p loom-common/out
          cp loom-common/package.json loom-common/out
          npm install

      - name: Lint
        run: npm run lint

      # This step has two purposes:
      # 1. Typecheck everything by putting it through tsc
      # 2. Build loom-common, which is needed by loom-editor and loom-extension tests
      - name: Typecheck and Build
        run: npm run build

      - name: Tests
        run: npm run test

      # This only gets run if we're pushing a new tag that starts with "v"
      - name: Publish
        if: success() && startsWith(github.ref, 'refs/tags/v')
        run: npm run publish
        env:
          VSCE_PAT: ${{ secrets.VSCE_DEPLOY_KEY }}