build-docs.yml

name: workshop notebooks

on:
  push:
    branches:
      - '20*'
      - '!master'


jobs:
  build:

    runs-on: ubuntu-latest

    steps:
    - name: Checkout phoebe2-workshop (current branch)
      uses: actions/checkout@v2
      with:
        path: phoebe2-workshop-branch

    - name: Checkout phoebe2-workshop master
      uses: actions/checkout@v2
      with:
        repository: phoebe-project/phoebe2-workshop
        ref: master
        path: phoebe2-workshop-master

    - name: Set up Python 3.9
      uses: actions/setup-python@v2
      with:
        python-version: 3.9

    - name: Install pip requirements
      run: |
        python -m pip install --upgrade pip
        pip install jupyter

    - name: Set branch env var
      run: |
        echo "branch=`echo ${{ github.ref }} | cut -d "/" -f 3`" >> $GITHUB_ENV

    - name: Build notebooks
      run: |
        cd phoebe2-workshop-branch
        mkdir -p ../phoebe2-workshop-master/${{ env.branch }}
        jupyter nbconvert --to python ./*ipynb --output-dir=../phoebe2-workshop-master/${{ env.branch }}
        cp ./*ipynb ../phoebe2-workshop-master/${{ env.branch }}/
        cd ../phoebe2-workshop-master

    - name: Commit to master branch
      run: |
        cd phoebe2-workshop-master
        git config --global user.email "gh-actions"
        git config --global user.name "gh-actions"
        git config -l | grep 'http\..*\.extraheader' | cut -d= -f1 | xargs -L1 git config --unset-all
        git add ${{ env.branch }}/*
        git diff-index --quiet HEAD || git commit -m "building ${{ env.branch }} notebooks" -m "automatically generated by github build-docs action"
        git push -q -f https://kecnry:${{ secrets.GH_API_KEY }}@github.com/phoebe-project/phoebe2-workshop master