hugo-add-theme.yml

name: Hugo - Add Theme

# Original source: htts://github.com/boochtek/hugo-add-theme
# Original author: Craig Buchek (@booch) with help from ChatGPT.

on:
    # Run this workflow manually from the Actions tab.
    workflow_dispatch:
        inputs:
            theme_url:
                description: "URL of the theme to add"
                required: true
                type: string

permissions:
    contents: write

defaults:
    run:
        shell: bash

jobs:
    gugo-add-theme:
        runs-on: ubuntu-latest
        env:
            HUGO_VERSION: 0.120.2
        steps:
            - name: Install Hugo CLI
              run: |
                  wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-amd64.deb \
                  && sudo dpkg -i ${{ runner.temp }}/hugo.deb
            - name: Checkout
              uses: actions/checkout@v4
              with:
                  submodules: recursive
                  fetch-depth: 0
            - name: Add git submodule pointing at the theme
              run: |
                  THEME_URL="${{ inputs.theme_url }}"
                  THEME_NAME="$(basename ${THEME_URL%.*})"
                  git submodule add "$THEME_URL" "themes/${THEME_NAME}"
                  git submodule update --init --recursive
            - name: Add theme to config # TODO
              run: |
                  echo "OK"