regenerate.yml

name: Regenerate Client

on:
  workflow_dispatch:

jobs:
  regenerate:
    runs-on: ubuntu-latest
    steps:
      - name: Generate GitHub App token
        id: app-token
        uses: actions/create-github-app-token@v2
        with:
          app-id: 3060111
          private-key: ${{ secrets.HOTDATA_AUTOMATION_PRIVATE_KEY }}
          owner: hotdata-dev

      - uses: actions/checkout@v4
        with:
          token: ${{ steps.app-token.outputs.token }}

      - name: Fetch merged OpenAPI spec
        env:
          GH_TOKEN: ${{ steps.app-token.outputs.token }}
        run: |
          curl -sS -f -L \
            -H "Accept: application/vnd.github.v3.raw" \
            -H "Authorization: Bearer $GH_TOKEN" \
            https://api.github.com/repos/hotdata-dev/www.hotdata.dev/contents/api/openapi.yaml \
            -o openapi.yaml

      - name: Clean existing source
        run: rm -rf src/

      - name: Generate client
        run: |
          npx @openapitools/openapi-generator-cli generate \
            -i openapi.yaml \
            -g python \
            -o . \
            --additional-properties=packageName=hotdata,projectName=hotdata \
            --skip-validate-spec

      - name: Clean up generated artifacts
        run: |
          rm -f openapi.yaml
          rm -f .github/workflows/python.yml

      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Verify generated client imports
        run: |
          pip install -r requirements.txt
          python -c "import hotdata"

      - name: Create PR
        uses: peter-evans/create-pull-request@v6
        with:
          token: ${{ steps.app-token.outputs.token }}
          title: "chore: regenerate client from updated OpenAPI spec"
          branch: openapi-update-${{ github.run_id }}
          commit-message: "chore: regenerate client from OpenAPI spec"
          body: "Auto-generated from updated HotData OpenAPI spec."