pagedb 0.1.0-beta.6

# Tag gate for a releasable build. Pushing a v* tag validates the tag, runs the
# full test suite, and builds the `pagedb-fsck` binaries once. Nothing is
# published and nothing leaves the repo.
#
# The manual `Release` workflow then consumes THIS run's binary artifacts by run
# ID for the GitHub Release, so a failure in the publish or release stage can be
# fixed and retried without repeating the tests or the compile.
#
# Artifacts are retained 14 days: that is the window in which a `Release` run can
# still resume from this prepare run.

name: Release Prepare
run-name: Release Prepare ${{ github.ref_name }}

on:
  push:
    tags:
      - "v*"

concurrency:
  group: release-prepare-${{ github.ref_name }}
  cancel-in-progress: false

permissions:
  contents: read

env:
  CARGO_TERM_COLOR: always

jobs:
  validate-version:
    uses: ./.github/workflows/release-validate.yml
    with:
      ref: ${{ github.ref_name }}

  # Full lint + cross-platform test + wasm/features/bench gates. Calls test.yml
  # directly rather than ci.yml, whose PR-draft gate skips under workflow_call.
  ci:
    name: CI Gate
    needs: validate-version
    uses: ./.github/workflows/test.yml

  # ── Build pagedb-fsck binary per target ─────────────────────────────────
  build-binaries:
    name: Build fsck (${{ matrix.label }})
    needs: [validate-version, ci]
    runs-on: ${{ matrix.runs-on }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - runs-on: ubuntu-latest
            target: x86_64-unknown-linux-gnu
            label: linux-x64
            ext: ""
          - runs-on: ubuntu-24.04-arm
            target: aarch64-unknown-linux-gnu
            label: linux-arm64
            ext: ""
          - runs-on: macos-latest
            target: aarch64-apple-darwin
            label: macos-arm64
            ext: ""
          # x86_64-apple-darwin cross-compiles on Apple Silicon; the Intel
          # macos-13 image was retired, so build it on the arm64 runner.
          - runs-on: macos-latest
            target: x86_64-apple-darwin
            label: macos-x64
            ext: ""
          - runs-on: windows-latest
            target: x86_64-pc-windows-msvc
            label: windows-x64
            ext: ".exe"
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Install Rust + target
        uses: dtolnay/rust-toolchain@4cda84d5c5c54efe2404f9d843567869ab1699d4 # stable
        with:
          targets: ${{ matrix.target }}

      - uses: Swatinem/rust-cache@c19371144df3bb44fab255c43d04cbc2ab54d1c4 # v2.9.1
        with:
          prefix-key: fsck-${{ matrix.target }}

      - name: Set version from tag
        shell: bash
        run: bash scripts/ci/stamp_version.sh "${{ needs.validate-version.outputs.version }}"

      - name: Build pagedb-fsck
        run: cargo build --release --bin pagedb-fsck --target ${{ matrix.target }}

      - name: Package (Unix)
        if: runner.os != 'Windows'
        run: |
          set -euo pipefail
          cd target/${{ matrix.target }}/release
          chmod +x pagedb-fsck
          tar czf pagedb-fsck-${{ needs.validate-version.outputs.version }}-${{ matrix.label }}.tar.gz pagedb-fsck

      - name: Package (Windows)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          cd target/${{ matrix.target }}/release
          $name = "pagedb-fsck-${{ needs.validate-version.outputs.version }}-${{ matrix.label }}.zip"
          Compress-Archive -Path "pagedb-fsck${{ matrix.ext }}" -DestinationPath $name

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
        with:
          name: fsck-${{ matrix.label }}
          path: |
            target/${{ matrix.target }}/release/pagedb-fsck-*.tar.gz
            target/${{ matrix.target }}/release/pagedb-fsck-*.zip
          if-no-files-found: error
          retention-days: 14

  summary:
    name: Release instructions
    needs: [validate-version, build-binaries]
    runs-on: ubuntu-latest
    steps:
      - name: Write summary
        env:
          VERSION: ${{ needs.validate-version.outputs.version }}
          REPO: ${{ github.repository }}
          RUN_ID: ${{ github.run_id }}
        run: |
          {
            echo "## Prepared v${VERSION}"
            echo
            echo "Tests passed and the fsck binaries are built. Publish with:"
            echo
            echo '```sh'
            echo "gh workflow run release.yml -R ${REPO} \\"
            echo "  -f tag=v${VERSION} \\"
            echo "  -f prepare_run_id=${RUN_ID}"
            echo '```'
            echo
            echo "If one stage fails, re-run the same command with only the"
            echo "remaining stage enabled (e.g. \`-f publish_crate=false\`)."
            echo "Nothing is recompiled."
          } >> "$GITHUB_STEP_SUMMARY"