kernalix7--winpodx/.github/workflows/debs-publish.yml

name: Debian/Ubuntu Packages

on:
  push:
    tags:
      - "v*.*.*"
  workflow_dispatch:
    inputs:
      tag:
        description: "Release tag (e.g. v0.1.0)"
        required: true

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - image: debian:12
            suffix: debian12
            backports: true
          - image: debian:13
            suffix: debian13
          - image: ubuntu:24.04
            suffix: ubuntu2404
          - image: ubuntu:25.04
            suffix: ubuntu2504
          - image: ubuntu:25.10
            suffix: ubuntu2510
          - image: ubuntu:26.04
            suffix: ubuntu2604
    container: ${{ matrix.image }}
    steps:
      - name: Bootstrap container (git + apt)
        shell: bash
        run: |
          set -e
          export DEBIAN_FRONTEND=noninteractive
          apt-get update
          apt-get install -y --no-install-recommends ca-certificates git

      - uses: actions/checkout@v5

      - name: Enable backports if needed
        if: matrix.backports
        shell: bash
        run: |
          set -e
          export DEBIAN_FRONTEND=noninteractive
          codename=$(. /etc/os-release && echo "$VERSION_CODENAME")
          echo "deb http://deb.debian.org/debian ${codename}-backports main" \
            > /etc/apt/sources.list.d/backports.list
          apt-get update

      - name: Install build deps
        shell: bash
        run: |
          set -e
          export DEBIAN_FRONTEND=noninteractive
          pkgs="build-essential devscripts debhelper dh-python \
                python3-all python3-setuptools python3-wheel \
                python3-hatchling python3-pip python3-build"
          apt-get install -y --no-install-recommends $pkgs
          if [ "${{ matrix.backports }}" = "true" ]; then
            codename=$(. /etc/os-release && echo "$VERSION_CODENAME")
            apt-get install -y -t ${codename}-backports pybuild-plugin-pyproject
          else
            apt-get install -y --no-install-recommends pybuild-plugin-pyproject
          fi

      - name: Build .deb
        shell: bash
        run: |
          set -e
          dpkg-buildpackage -us -uc -b
          mkdir -p dist
          for f in ../winpodx_*.deb; do
            base=$(basename "$f" .deb)
            cp "$f" "dist/${base}_${{ matrix.suffix }}.deb"
          done
          ls -la dist/

      - uses: actions/upload-artifact@v4
        with:
          name: deb-${{ matrix.suffix }}
          path: dist/*.deb

  publish:
    needs: build
    runs-on: ubuntu-latest
    steps:
      - name: Resolve tag
        id: tag
        shell: bash
        run: |
          if [ "${{ github.event_name }}" = "push" ]; then
            echo "tag=${{ github.ref_name }}" >> "$GITHUB_OUTPUT"
          else
            echo "tag=${{ inputs.tag }}" >> "$GITHUB_OUTPUT"
          fi

      - uses: actions/download-artifact@v4
        with:
          path: all-debs
          pattern: deb-*
          merge-multiple: true

      - name: List collected debs
        run: ls -la all-debs/

      # Single-writer rule: release.yml (REL- marker tag) is the SOLE creator
      # of the GitHub Release and the only writer of its title/notes. This
      # packaging workflow never creates or edits the release — it waits for
      # release.yml to create it, then attaches its assets. (The old per-
      # workflow `gh release create --notes "Release artifacts…"` stubs both
      # raced to produce duplicate releases — kernalix7 hit this on v0.4.1
      # push 2026-05-05 — and churned the notes with placeholder text that
      # release.yml then overwrote, so the release showed as "edited" many
      # times. Waiting instead of creating eliminates both.)
      #
      # release.yml runs the full test suite before creating the release, so
      # it typically appears ~5-6 min after the push; poll up to 12 min. If it
      # never appears (e.g. only the v-tag was pushed, no REL- marker), skip
      # the upload gracefully — the .debs remain available as build-job
      # artifacts — rather than failing the run.
      - name: Wait for release (release.yml owns creation)
        id: wait
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          tag="${{ steps.tag.outputs.tag }}"
          for _ in $(seq 1 48); do
            if gh release view "$tag" --repo "${{ github.repository }}" >/dev/null 2>&1; then
              echo "Release $tag exists — attaching .debs."
              echo "exists=true" >> "$GITHUB_OUTPUT"
              exit 0
            fi
            echo "Release $tag not created yet (release.yml owns creation) — waiting…"
            sleep 15
          done
          echo "::warning::Release $tag never appeared (REL-$tag marker tag not pushed?). Skipping .deb upload; .debs remain as build-job artifacts."
          echo "exists=false" >> "$GITHUB_OUTPUT"

      - name: Upload .deb to release
        if: steps.wait.outputs.exists == 'true'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release upload "${{ steps.tag.outputs.tag }}" all-debs/*.deb --clobber \
            --repo "${{ github.repository }}"