python-publish-conda.yml

name: Publish Python Package to conda

on:
  release:
    types: [published]

jobs:
  conda:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
        python-version: ['3.7', '3.8', '3.9']
    steps:
    - uses: conda-incubator/setup-miniconda@v2
      with:
        auto-activate-base: true
        auto-update-conda: true
        python-version: ${{ matrix.python-version }}
    - uses: actions/checkout@v2
    - name: Install dependencies
      run: |
        conda install -y anaconda-client conda-build
        conda install -y setuptools setuptools_scm
    - name: Update recipe with version variable
      run: |
        VERSION=$(python setup.py --version)
        LINE_STR='{% set version = "'${VERSION}'" %}'
        RECIPE_PATH='recipe/meta.yaml'
        echo $LINE_STR | cat - $RECIPE_PATH > temp && mv temp $RECIPE_PATH

    - name: Build and publish
      env:
        CONDA_USERNAME: ${{ secrets.CONDA_USERNAME }}
        CONDA_TOKEN: ${{ secrets.CONDA_TOKEN }}
      run: |
        conda config --set anaconda_upload yes
        conda build -c defaults -c conda-forge --token $CONDA_TOKEN --user $CONDA_USERNAME .