lint-404s.yml

name: Lint Docs for 404s

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  index:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: getsentry/action-setup-volta@c52be2ea13cfdc084edb806e81958c13e445941e # v1.2.0
      - uses: dorny/paths-filter@v3
        id: filter
        with:
          filters: |
            docs:
              - 'docs/**'
              - 'includes/**'
              - 'platform-includes/**'
            dev-docs:
              - 'develop-docs/**'
      - uses: oven-sh/setup-bun@v1
        with:
          bun-version: latest

      - uses: actions/cache@v4
        id: cache
        with:
          path: ${{ github.workspace }}/node_modules
          key: node-${{ runner.os }}-${{ hashFiles('**/yarn.lock') }}

      - run: yarn install --frozen-lockfile
        if: steps.cache.outputs.cache-hit != 'true'

      # Remove the changelog directory to avoid a build error due to missing `DATABASE_URL`
      # and save some build time.
      - run: rm -r app/changelog

      - run: yarn build
        if: steps.filter.outputs.docs == 'true'

      - run: yarn build:developer-docs
        if: steps.filter.outputs.dev-docs == 'true'

      - name: Start Http Server
        run: yarn start &
        if: steps.filter.outputs.docs == 'true' || steps.filter.outputs.dev-docs == 'true'

      - name: Lint 404s
        run: bun ./scripts/lint-404s/main.ts
        if: steps.filter.outputs.docs == 'true' || steps.filter.outputs.dev-docs == 'true'

      - name: Kill Http Server
        run: kill $(lsof -t -i:3000) || true
        if: steps.filter.outputs.docs == 'true' || steps.filter.outputs.dev-docs == 'true'
        continue-on-error: true