workflows/.github/workflows/nextcloud-build-npm.yml

# Reusable workflow for NPM build verification
#
# SPDX-FileCopyrightText: Nextcloud GmbH and Nextcloud contributors
# SPDX-License-Identifier: MIT

name: Build NPM

on:
  workflow_call:
    inputs:
      build-command:
        description: 'Command to run build'
        required: false
        type: string
        default: 'pnpm build'
      path-filters:
        description: 'Paths to filter on (YAML format)'
        required: false
        type: string
        default: |
          - '.github/workflows/**'
          - 'src/**'
          - '*.ts'
          - '*.js'
          - '*.json'
          - '*.yaml'
          - 'pnpm-lock.yaml'

permissions:
  pull-requests: read
  contents: read

jobs:
  changes:
    runs-on: ubuntu-latest

    outputs:
      src: ${{ steps.changes.outputs.src }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Build filters
        id: build-filters
        run: |
          echo "yaml<<EOF" >> $GITHUB_OUTPUT
          echo "src:" >> $GITHUB_OUTPUT
          echo '${{ inputs.path-filters }}' | sed 's/^/  /' >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - uses: dorny/paths-filter@v3
        id: changes
        continue-on-error: true
        with:
          filters: ${{ steps.build-filters.outputs.yaml }}

  build:
    runs-on: ubuntu-latest
    needs: changes
    if: needs.changes.outputs.src == 'true'

    name: PNPM Build

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install dependencies
        env:
          CYPRESS_INSTALL_BINARY: 0
          PUPPETEER_SKIP_DOWNLOAD: true
        run: |
          npm i -g pnpm
          pnpm i --frozen-lockfile

      - name: Build
        run: ${{ inputs.build-command }}

  summary:
    permissions:
      contents: none
    runs-on: ubuntu-latest
    needs: [changes, build]

    if: always()

    name: build-npm-summary

    steps:
      - name: Summary status
        run: if ${{ needs.changes.outputs.src == 'true' && needs.build.result != 'success' }}; then exit 1; fi