# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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: update-python-docs

on:
  workflow_dispatch:
    inputs:
      source-branch:
        type: text
        description: Name of the branch form which the docs should be fetched (e.g., `release/0.90.0`)
        required: true
  schedule:
    - cron: "0 2 * * 6"  # runs every saturday at 02:00:00

jobs:
  fetch-python-docs-from-core-repo:
    runs-on: ubuntu-latest
    steps:
      - name: clone
        uses: actions/checkout@v3

      - name: set source branch to dev
        if: ${{ github.event_name == 'schedule' }}
        run: |
          echo "source branch is set to dev"
          echo "source_branch=dev" >> $GITHUB_ENV
          echo "target directory is set to ./docs-python/dev"
          echo "target_directory=./docs-python/dev" >> $GITHUB_ENV

      - name: set source branch to input
        if: ${{ github.event_name == 'workflow_dispatch' }}
        run: |
          echo "source branch is set to ${{ inputs.source-branch}}"
          echo "source_branch=${{ inputs.source-branch}}" >> $GITHUB_ENV
          echo "target directory is set to ./docs-python"
          echo "target_directory=./docs-python" >> $GITHUB_ENV

      - name: fetch python docs from artifact
        uses: dawidd6/action-download-artifact@v2
        with:
          github_token: ${{secrets.GITHUB_TOKEN}}
          workflow_conclusion: success
          name: streampipes-python-docs
          repo: apache/streampipes
          check_artifacts: true
          search_artifacts: true
          skip_unpack: false
          if_no_artifact_found: fail
          branch: ${{ env.source_branch }}
          workflow: python-docs.yml
          path: ${{ env.target_directory }}

      - name: create PR to update python docs
        uses: peter-evans/create-pull-request@v4
        with:
          commit-message: "chore(python-docs): update python doc assets to recent development state"
          committer: GitHub <noreply@github.com>
          author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
          signoff: false
          branch: "chore/update-python-docs"
          delete-branch: true
          title: 'chore(python-docs): update python doc assets'
          body: |
            Update python doc assets.
            Automatically created.
          draft: false
          base: dev
          reviewers: |
            bossenti
            tenthe
            dominikriemer
            SvenO3