git-gat.yml

name: "[CI] GIT-GAT"

on:
  workflow_dispatch:
  pull_request:
    paths:
      - 'topics/admin/**'
      - 'bin/knit*'
  push:
    branches:
      - main
    paths:
      - 'topics/admin/**'
      - 'bin/knit*'

jobs:
  run:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 1
      - uses: actions/setup-python@v2
        with:
          python-version: '3.7'
          architecture: 'x64'

      - name: Export commits
        run: |
            bin/knit-automated.sh export;

      - name: Install SSH key
        uses: shimataro/ssh-key-action@v2
        with:
          key: ${{ secrets.GIT_GAT_SSH_KEY }}
          known_hosts: "github.com ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ=="
          if_key_exists: ignore # replace / ignore / fail; optional (defaults to fail)
        if: github.event.pull_request.head.repo.full_name == 'galaxyproject/training-material' && github.event.pull_request.base.repo.full_name == 'galaxyproject/training-material'

      - name: Setup the repo
        run: |
            cd /tmp/git-gat/
            git config --global init.defaultBranch main
            git init
            git config user.email "galaxytrainingnetwork@gmail.com"
            git config user.name "The Galaxy Training Network"

      - name: Setup the origin (fork)
        run: |
            cd /tmp/git-gat/
            git remote add origin https://github.com/hexylena/git-gat
        if: github.event.pull_request.head.repo.full_name != 'galaxyproject/training-material' || github.event.pull_request.base.repo.full_name != 'galaxyproject/training-material'

      - name: Setup the origin (branch)
        run: |
            cd /tmp/git-gat/
            git remote add origin git@github.com:hexylena/git-gat
        if: github.event.pull_request.head.repo.full_name == 'galaxyproject/training-material' && github.event.pull_request.base.repo.full_name == 'galaxyproject/training-material'

      - name: Add scripts directory
        run: |
            cd /tmp/git-gat/
            git fetch origin --tags
            git add .scripts/
            git commit -m "admin/init/0000: Add scripts directory"
            git am 0-commit-0000-root-commit.patch
            ls -al

      - name: Commit the rounds of patches
        run: |
            cd /tmp/git-gat/
            for i in {10..50}; do
                # Commit those patches
                patches=$(ls $i-*.patch 2>/dev/null| wc -c)
                if (( patches > 0 )); then
                    git am -3 -C2 $i-*.patch;

                    # And tag it
                    git tag -f "step-$(( i - 9 ))";
                fi
            done
            rm -f *.patch
            ls -al

      - name: Push the results
        run: |
            cd /tmp/git-gat/
            # Push the results
            git push -f -u origin main
            today=$(date -I)
            git checkout -b $today
            git push -f --set-upstream origin $today
            git push -f --tags
        if: github.event.pull_request.head.repo.full_name == 'galaxyproject/training-material' && github.event.pull_request.base.repo.full_name == 'galaxyproject/training-material'
        # TODO: figure out the logic aroudn checking branch name.
        # && github.ref == 'refs/heads/main'