update-flathub.yml

# SPDX-FileCopyrightText: 2026 Arcangelo Massari <info@arcangelomassari.com>
#
# SPDX-License-Identifier: AGPL-3.0-or-later

name: Update Flathub

on:
  workflow_run:
    workflows: ["Verify Flatpak"]
    types:
      - completed
    branches:
      - main
  workflow_dispatch:

jobs:
  update-flathub:
    if: github.event_name == 'workflow_dispatch' || github.event.workflow_run.conclusion == 'success'
    runs-on: ubuntu-latest
    permissions:
      contents: read

    steps:
      - name: Checkout astrogods-app
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          ref: main

      - name: Get version from manifest
        id: version
        run: |
          VERSION=$(grep -oP 'tag: \K[0-9]+\.[0-9]+\.[0-9]+' it.astrogods.AstroGods.yml | head -1)
          echo "version=$VERSION" >> $GITHUB_OUTPUT

      - name: Clone Flathub repo
        run: |
          git clone https://x-access-token:${{ secrets.FLATHUB_TOKEN }}@github.com/flathub/it.astrogods.AstroGods.git flathub-repo

      - name: Check if update needed
        id: check
        run: |
          FLATHUB_VERSION=$(grep -oP 'tag: \K[0-9]+\.[0-9]+\.[0-9]+' flathub-repo/it.astrogods.AstroGods.yml | head -1)
          if [ "$FLATHUB_VERSION" = "${{ steps.version.outputs.version }}" ]; then
            echo "skip=true" >> $GITHUB_OUTPUT
            echo "Flathub already at version ${{ steps.version.outputs.version }}"
          else
            echo "skip=false" >> $GITHUB_OUTPUT
            echo "Updating Flathub from $FLATHUB_VERSION to ${{ steps.version.outputs.version }}"
          fi

      - name: Copy generated files
        if: steps.check.outputs.skip == 'false'
        run: |
          cp it.astrogods.AstroGods.yml flathub-repo/
          cp -r generated flathub-repo/

      - name: Create PR on Flathub
        if: steps.check.outputs.skip == 'false'
        env:
          GH_TOKEN: ${{ secrets.FLATHUB_TOKEN }}
        run: |
          cd flathub-repo
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

          BRANCH="update-${{ steps.version.outputs.version }}"
          git checkout -b "$BRANCH"
          git add -A
          git commit -m "chore: update to ${{ steps.version.outputs.version }}"
          git push origin "$BRANCH"

          gh pr create \
            --title "chore: update to ${{ steps.version.outputs.version }}" \
            --body "Automated update from [astrogods-app](https://github.com/arcangelo7/astrogods-app)." \
            --head "$BRANCH" \
            --base master