name: Verify codegen

on:
  push:
    branches:
      - 'main'
      - 'release*'
  pull_request:
    branches:
      - 'main'
      - 'release*'

jobs:
  verify-codegen:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # pin@v3

      - name: Unshallow
        run: git fetch --prune --unshallow

      - name: Set up Go 
        uses: actions/setup-go@424fc82d43fa5a37540bae62709ddcc23d9520d4 # v2.1.5
        with:
          go-version: ~1.18.6

      - name: Set up Helm
        uses: azure/setup-helm@18bc76811624f360dbd7f18c2d4ecb32c7b87bab # v1.1
        with:
          version: v3.5.0

      - name: Cache Go modules
        uses: actions/cache@fd5de65bc895cf536527842281bea11763fefd77 # pin@v3
        with:
          path: |
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Verify generated code is up to date
        run: make verify-codegen