publish-to-pypi.yml

# This is a basic workflow to help you get started with uploading to pypi automatically
# https://packaging.python.org/tutorials/packaging-projects/
# 
# Before running this workflow in your repository, you will need to set up Secrets in your repository settings:
# - Log in to your (test)PyPI account, go to your account -> your_project -> Publishing
# - Fill in the required fields
# - Create an API token for the repository and this workflow

# - Go to your repository on GitHub, click on the "Settings" tab, and then "Secrets"
# - Add a new secret with the name PYPI_TOKEN and the value is your pypi token
# - Add a new secret with the name TEST_PYPI_TOKEN and the value is your test pypi token
# Then, define the name of your package and the python version you want to use in the env block below.

# This workflow will then automatically build and upload your package to PyPI/TestPypi:
# - When a new commit is pushed to main, it will build and upload to TestPyPI to catch errors early
# - When a new release is created, it will build and upload to the real PyPI
---
env:
  PACKAGE_NAME: "hydromt_fiat"
  PYTHON_VERSION: "3.10"

name: Build and Upload to PyPI
on:
  push:
    branches:
      - main
    tags:
      - v*
  pull_request:
    branches:
      - main
  release:
    types:
      - published
  workflow_dispatch:


jobs:
  build-artifacts: # Install your build env and build your package
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0
      
      - uses: conda-incubator/setup-miniconda@v2
        name: Setup Miniconda
        with:
          auto-update-conda: true
          python-version: ${{ env.PYTHON_VERSION }}
    
      - name: Install GDAL
        shell: bash -l {0}
        run: conda install -c conda-forge gdal

      - name: Install dependencies and build tools
        shell: bash -l {0}
        run: |
          python -m pip install --upgrade pip
          python -m pip install . 
          python -m pip install build

      - name: Build package
        shell: bash -l {0}
        run: python -m build

      - uses: actions/upload-artifact@v3
        with:
          name: releases
          path: dist

  test-built-dist: # Install the built package and test it has been built correctly
    needs: build-artifacts
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash -l {0}
    steps:
      - uses: actions/checkout@v3

      - uses: actions/download-artifact@v3
        with:
          name: releases
          path: dist
      - name: List contents of built dist
        run: |
          ls -ltrh
          ls -ltrh dist
      
      - uses: conda-incubator/setup-miniconda@v2
        name: Setup Miniconda
        with:
          auto-update-conda: true
          python-version: ${{ env.PYTHON_VERSION }}
      
      - name: Install GDAL
        shell: bash -l {0}
        run: conda install -c conda-forge gdal

      - name: Verify the built dist/wheel is valid
        run: |
          python -m pip install dist/*.whl
          python -c "import ${{ env.PACKAGE_NAME }}; print(${{ env.PACKAGE_NAME }}.__version__)"
          

  upload-to-test-pypi:
    environment: release
    permissions:
      id-token: write
    needs: test-built-dist
    if: ${{ github.event_name == 'push' || github.event_name == 'pull_request' }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v3
        with:
          name: releases
          path: dist
      - name: Publish package to TestPyPI
        uses: pypa/gh-action-pypi-publish@v1.5.1
        with:
          user: __token__
          password: ${{ secrets.TEST_PYPI_TOKEN }}
          repository_url: https://test.pypi.org/legacy/
          verbose: true
          skip_existing: true

  upload-to-pypi:
    environment: release
    permissions:
      id-token: write
    needs: upload-to-test-pypi
    if: ${{ github.event_name == 'release' && !github.event.act  }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v3
        with:
          name: releases
          path: dist
      - name: Publish package to PyPI
        uses: pypa/gh-action-pypi-publish@v1.5.1
        with:
          user: __token__
          password: ${{ secrets.PYPI_TOKEN }}
          verbose: true