build-dumb-pypi.yml

---
# Copyright (c) Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later

name: 👷 dumb PyPI on GH pages
env:
  ANSIBLE_MAJOR_VERSION: '8'
on:
  push:
    branches:
    - main
  pull_request:
  workflow_dispatch:
    inputs:
      ansible-core-slug:
        default: ansible/ansible
        description: The GitHub repo slug for pulling ansible-core from
        required: true
      ansible-core-ref:
        default: devel
        description: The GitHub repo ref for pulling ansible-core from
        required: true
      ansible-build-data-slug:
        default: ansible-community/ansible-build-data
        description: The GitHub repo slug for pulling ansible build data from
        required: true
      ansible-build-data-ref:
        default: main
        description: The GitHub repo ref for pulling ansible build data from
        required: true
  # Run once per week (Monday at 04:00 UTC)
  schedule:
    - cron: '0 4 * * 1'

jobs:
  build-dumb-pypi:
    name: ansible-core and ansible 🌃
    runs-on: ubuntu-latest

    steps:
    - name: Switch to Python 3.11
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'

    - name: Figure out the source repos
      id: build-settings
      run: |
        {
        echo \
            'ansible-core-slug=${{
                github.event_name == 'workflow_dispatch' &&
                github.event.inputs.ansible-core-slug ||
                'ansible/ansible'
            }}'
        echo \
            'ansible-core-ref=${{
                github.event_name == 'workflow_dispatch' &&
                github.event.inputs.ansible-core-ref ||
                'devel'
            }}'
        echo \
            'ansible-build-data-slug=${{
                github.event_name == 'workflow_dispatch' &&
                github.event.inputs.ansible-build-data-slug ||
                'ansible-community/ansible-build-data'
            }}'
        echo \
            'ansible-build-data-ref=${{
                github.event_name == 'workflow_dispatch' &&
                github.event.inputs.ansible-build-data-ref ||
                'main'
            }}'
        } >> ${GITHUB_OUTPUT}

    - name: Check out antsibull
      uses: actions/checkout@v4

    - name: >-
        Check out ${{
          steps.build-settings.outputs.ansible-build-data-slug
        }}@${{
          steps.build-settings.outputs.ansible-build-data-ref
        }} src from Git
      uses: actions/checkout@v4
      with:
        path: ansible-build-data
        ref: ${{ steps.build-settings.outputs.ansible-build-data-ref }}
        repository: ${{ steps.build-settings.outputs.ansible-build-data-slug }}

    - name: Make 'dist/' dir
      run: |
        from pathlib import Path
        Path('dist').mkdir()
      shell: python

    - name: Install packaging-related dists from PyPI
      run: >-
        python -m
        pip install
        -U --user
        pip setuptools wheel

    - name: Install antsibull dist from PyPI
      run: python -m pip install -U --user antsibull

    - name: Install antsibull dist from GitHub
      run: >-
        python -m
        pip install
        -U --user
        .

    - name: Generate the list of compatible versions
      run: >-
        ~/.local/bin/antsibull-build
        new-ansible "${ANSIBLE_MAJOR_VERSION}.99.0"
        --data-dir "ansible-build-data/${ANSIBLE_MAJOR_VERSION}"

    - name: Prepare an Ansible dist
      run: >-
        ~/.local/bin/antsibull-build
        prepare "${ANSIBLE_MAJOR_VERSION}.99.0"
        --data-dir "ansible-build-data/${ANSIBLE_MAJOR_VERSION}"

    - name: Create a single-tarball Ansible dist
      run: >-
        ~/.local/bin/antsibull-build
        rebuild-single "${ANSIBLE_MAJOR_VERSION}.99.0"
        --data-dir "ansible-build-data/${ANSIBLE_MAJOR_VERSION}"
        --sdist-dir dist

    - name: >-
        Check out ${{
          steps.build-settings.outputs.ansible-core-slug
        }}@${{
          steps.build-settings.outputs.ansible-core-ref
        }} src from Git
      uses: actions/checkout@v4
      with:
        path: ansible--ansible--devel
        ref: ${{ steps.build-settings.outputs.ansible-core-ref }}
        repository: ${{ steps.build-settings.outputs.ansible-core-slug }}

    - name: >-
        Build ${{
          steps.build-settings.outputs.ansible-core-slug
        }}@${{
          steps.build-settings.outputs.ansible-core-ref
        }}
      run: |
        python -m build --outdir=../dist
      working-directory: ansible--ansible--devel

    - name: Make ansible version stable
      # FIXME: use setuptools-scm to generate the actual version?
      run: >-
        sed -i
        "s/^\(__version__ = '\)\([0-9]\+.[0-9]\+.[0-9]\+\)\.\(dev\|a\|b\|rc\)[0-9]\+\('\)$/\1\2\4/g"
        lib/ansible/release.py
      working-directory: ansible--ansible--devel

    - name: >-
        Build ${{
          steps.build-settings.outputs.ansible-core-slug
        }}@${{
          steps.build-settings.outputs.ansible-core-ref
        }} as stable
      run: |
        python -m build --outdir=../dist
      working-directory: ansible--ansible--devel

    - name: Install dumb-pypi dist from PyPI
      run: python -m pip install dumb-pypi --user

    - name: Generate a dumb PyPI website
      run: |
        python -m dumb_pypi.main \
          --package-list <(ls dist) \
          --packages-url https://raw.githubusercontent.com/ansible-community/nightly-builds/gh-pages/dist \
          --output-dir www
      shell: bash

    - name: Copy dists over to the generated dumb PyPI website dir
      run: cp -av dist www/

    - name: >-
        Publish the dumb PyPI website to GH Pages
        @
        https://ansible-community.github.io/nightly-builds
      if: github.event_name != 'pull_request'
      uses: peaceiris/actions-gh-pages@v3
      with:
        force_orphan: true
        deploy_key: ${{ secrets.NIGHTLIES_DEPLOYMENT_KEY }}
        external_repository: ansible-community/nightly-builds
        publish_dir: www
        user_name: 'github-actions[bot]'
        user_email: 'github-actions[bot]@users.noreply.github.com'