build.yml

name: Build and publish to GitHub Pages branch

on:
  push:
    branches:
      # Build whenever the main branch is pushed.
      - 'main'
    paths-ignore:
      # Exclude changes that only affect these directories and files.
      - '.github/**'
      - 'docs/**'
      - 'README.md'
  pull_request:
    branches:
      # Build whenever the main branch has a pull request.
      - 'main'
    paths-ignore:
      # Exclude changes that only affect these directories and files.
      - '.github/**'
      - 'docs/**'
      - 'README.md'

jobs:
  build:
    name: Build and publish
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v2
      - name: Setup Node.js
        uses: actions/setup-node@v2
      - name: Install dependencies
        # The first line of `run` is designed to omit husky setup, since it's
        # not necessary or desireable in a remote build.
        run: |
          npm set-script prepare ""
          npm ci
      - name: Build the production site
        run: gulp --prod
      - name: Publish to the GitHub Pages branch
        uses: s0/git-publish-subdir-action@develop
        env:
          REPO: self
          BRANCH: gh-pages # Branch name where you want to push the built site.
          FOLDER: dist # Directory where the site is built.
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Automatically generated.
          MESSAGE: 'Build: ({sha}) {msg}' # The commit message.