post-release.yml

#  For more information about TARDIS pipelines, please refer to:
#
#    https://tardis-sn.github.io/tardis/contributing/development/continuous_integration.html

name: post-release

on:
  release:
    types: [published]

  workflow_dispatch:  # manual trigger

jobs:
  changelog:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          repository: tardis-sn/tardis
          token: ${{ secrets.BOT_TOKEN }}
          fetch-depth: 0

      - name: Install github-changes
        run: sudo npm install -g github-changes

      - name: Update changelog
        run: github-changes -o tardis-sn -r tardis --only-pulls --use-commit-body -f CHANGELOG.md -k ${{ secrets.BOT_TOKEN }}

      - uses: actions/upload-artifact@v3
        with:
          name: changelog
          path: CHANGELOG.md

  citation:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Wait for Zenodo webhook
        run: sleep 180

      - name: Setup Python
        uses: actions/setup-python@v3
        with:
          python-version: '3.x'

      - name: Install doi2cff
        run: pip install git+https://github.com/citation-file-format/doi2cff

      - name: Update CITATION.cff
        run: |
          rm CITATION.cff
          doi2cff init 10.5281/zenodo.592480

      - uses: actions/upload-artifact@v3
        with:
          name: citation
          path: CITATION.cff

  credits:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Wait for Zenodo webhook
        run: sleep 180

      - name: Setup Python
        uses: actions/setup-python@v3
        with:
          python-version: '3.x'

      - name: Install rst-include 
        run: pip install rst-include==2.1.2.2 requests==2.27.1

      - name: Update README.rst
        run: python .ci-helpers/update_credits.py

      - uses: actions/upload-artifact@v3
        with:
          name: credits
          path: |
            README.rst
            docs/resources/credits.rst

  pull_request:
    needs: [changelog, citation, credits]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - uses: actions/download-artifact@v3
        with:
          path: /tmp

      - name: Copy files to repository
        run: |
          cp /tmp/changelog/CHANGELOG.md .
          cp /tmp/citation/CITATION.cff .
          cp -r /tmp/credits/* .

      - name: Get current date
        run: echo "DATE=$(date +'%Y.%m.%d')" >> $GITHUB_ENV

      - uses: peter-evans/create-pull-request@v4
        with:
          token: ${{ secrets.BOT_TOKEN }}
          committer: TARDIS Bot <tardis.sn.bot@gmail.com>
          author: TARDIS Bot <tardis.sn.bot@gmail.com>
          branch: post-release-${{ env.DATE }}
          base: master
          push-to-fork: tardis-bot/tardis
          commit-message: Automated changes for post-release ${{ env.DATE }}
          title: Post-release ${{ env.DATE }}
          body: |
            *\*beep\* \*bop\**

            Hi, human.

            These are the changes required after the latest TARDIS release.

            > :warning: **Warning:** 
            >
            > The `post_release` workflow waits for a webhook and then updates the citation files. If the file is not modified by this pull request, please check the latest release on [Zenodo's website](https://zenodo.org/record/592480), close this pull request, and [manually run the workflow](https://docs.github.com/en/actions/managing-workflow-runs/manually-running-a-workflow).
            >
            > This pull request should be auto-merged.
          labels: automated, build-docs
          team-reviewers: tardis-infrastructure
        id: create-pr

      - name: Wait for pull request
        run: sleep 30

      - name: Approve pull request (I)
        run: gh pr review ${{ steps.create-pr.outputs.pull-request-number }} --approve
        env:
          GITHUB_TOKEN: ${{ secrets.INFRASTRUCTURE_COORDINATOR_TOKEN }}
        if: steps.create-pr.outputs.pull-request-operation == 'created'

      - name: Approve pull request (II)
        run: gh pr review ${{ steps.create-pr.outputs.pull-request-number }} --approve
        env:
          GITHUB_TOKEN: ${{ secrets.CORE_COORDINATOR_TOKEN }}
        if: steps.create-pr.outputs.pull-request-operation == 'created'

      - name: Enable automerge
        uses: peter-evans/enable-pull-request-automerge@v2
        with:
          token: ${{ secrets.INFRASTRUCTURE_COORDINATOR_TOKEN }}
          pull-request-number: ${{ steps.create-pr.outputs.pull-request-number }}
          merge-method: squash
        if: steps.create-pr.outputs.pull-request-operation == 'created'