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# SPDX-License-Identifier: Apache-2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Generate Documentation

on:
  push:
    branches:
      - main
      - release/*
  pull_request:
    paths:
      - 'docs/**'
      - 'container/Dockerfile.docs'
      - '.github/workflows/generate-docs.yml'

jobs:
  build-docs:
    name: Build Documentation
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Generate documentation
        run: |
          docker build -t docs-builder -f container/Dockerfile.docs .

      - name: Copy documentation out of container
        run: |
          docker create --name docs-container docs-builder
          docker cp docs-container:/workspace/dynamo/docs/build/html dynamo-docs/

      - name: Remove documentation container
        if: always()
        run: |
          docker rm docs-container || true

      - name: Upload documentation artifact
        uses: actions/upload-artifact@v4
        with:
          name: dynamo-docs-${{ github.run_id }}
          path: dynamo-docs
          retention-days: 15