conda_and_docs_build.yml

#  -*- coding: utf-8 -*-
# Copyright 2021 United Kingdom Research and Innovation
# Copyright 2021 The University of Manchester
    
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
    
#     http://www.apache.org/licenses/LICENSE-2.0
    
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
    
# Authors:
# CIL Developers, listed at: https://github.com/TomographicImaging/CIL/blob/master/NOTICE.txt

name: conda_and_docs_build

on:
  release:
    types: [published]
  push:
    branches: [ master ]
    tags:
      - '**'
    paths-ignore:
    - 'CHANGELOG.md'
    - 'CITATION.cff'
    - 'LICENSE'
    - 'scripts/**'
    - 'NOTICE.txt'
    - 'README.md'

  pull_request:
    branches: [ master ]
    paths-ignore:
    - 'CHANGELOG.md'
    - 'CITATION.cff'
    - 'LICENSE'
    - 'scripts/**'
    - 'NOTICE.txt'
    - 'README.md'

jobs:
  conda_build:
    runs-on: ubuntu-20.04
    steps:
    - uses: actions/checkout@v3.1.0
      with:
        fetch-depth: 0
    - name: conda-build
      uses: paskino/conda-package-publish-action@v1.4.4
      with:
        subDir: 'recipe'
        channels: '-c conda-forge -c intel -c astra-toolbox -c ccpi'
        convert_win: false
        convert_osx: false
        test_pyver: 3.9
        test_npver: 1.22
    - name: Upload artifact of the conda package.
      uses: actions/upload-artifact@v3.1.1
      with:
        name: cil-package
        path: recipe/linux-64/cil*
  docs_build:
    needs: conda_build
    runs-on: ubuntu-20.04
    steps:
    - uses: actions/checkout@v3.1.0
      with:
        fetch-depth: 0
    - name: change directory
      run: |
        ls
    - name: Download artifact of the conda package.
      uses: actions/download-artifact@v3.0.1
      with:
        name: 'cil-package'
        path: 'conda_package'
    - uses: conda-incubator/setup-miniconda@v2
      with:
        python-version: 3.9
    - uses: lauramurgatroyd/build-sphinx-action@v0.1.4
      with:
        DOCS_PATH: 'docs'
        CONDA_BUILD_ENV_FILEPATH: 'docs/docs_environment.yml'
        ARTIFACT_NAME: 'DocumentationHTML'
        PACKAGE_FOLDER_PATH: 'conda_package'
        PACKAGE_NAME: 'cil'
        PACKAGE_CONDA_CHANNELS: 'conda-forge -c intel -c astra-toolbox -c ccpi'
        BUILD_SUBDIR_NAME: 'nightly'
        python_version: 3.9
  docs_publish:
    needs: docs_build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/master'
    steps:
    - name: Download artifact of the html output.
      uses: actions/download-artifact@v3.0.1
      with:
        name: DocumentationHTML
        path: docs/build
    - name: Commit documentation changes
      run: |
        git clone https://github.com/TomographicImaging/CIL.git --branch gh-pages --single-branch gh-pages
        cp -r docs/build/* gh-pages/
        cd gh-pages
        touch .nojekyll
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"
        git add .
        git commit -m "Update documentation" -a || true
        # The above command will fail if no changes were present, so we ignore
        # that.
    - name: Push changes
      uses: ad-m/github-push-action@v0.6.0
      with:
        branch: gh-pages
        directory: gh-pages
        github_token: ${{ secrets.GITHUB_TOKEN }}