apex-prettier Github Action

apex-prettier.yml

name: apex pretify
on:
  push:
    paths:
      - 'myns/main/core/classes/**'
      - 'myns/main/default/classes/**'
      - 'myns/main/services/classes/**'
      - 'myns/main/services/classes/tests/**'
      - 'myns/tests/classes/**'
jobs:
  pretify:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: bahmutov/npm-install@v1
        with:
          useLockFile: true
      - run: npm run apex-prettier
      - uses: stefanzweifel/git-auto-commit-action@v4.1.6
        with:
          commit_message: Apply apex-prettier changes

BEGIN PACKAGE.JSON FILE
{
  "scripts": {
    "apex-prettier": "start-apex-server & npx wait-on http://localhost:2117/api/ast/ && prettier --write 'myns/**/*.{trigger,cls}' --tab-width 4 --print-width 100 --apex-standalone-parser built-in && stop-apex-server"
  },
  "devDependencies": {
    "prettier": "^2.0.5",
    "prettier-plugin-apex": "^1.3.0",
    "wait-on": "^5.0.1"
  }
}