# Release pipeline: every push to `release` builds installers for every platform and creates or
# updates the draft GitHub Release "DeckCraft v<version>" (tag v<version>). Recipe:
# craftrules release/playbook.md.
#
# The version has one source: `[workspace.package] version` in Cargo.toml (`cargo xtask version`,
# `cargo xtask version set X.Y.Z`). The app shows it in About and `--version`; the release name
# and tag use it too. workflow_dispatch can override it for a test build (applied to the build).
#
# All jobs run in the `release` environment (restricted to the `release` branch), which holds
# the signing secrets. Every secret is optional: missing ones produce unsigned artifacts and a
# warning, never a failed build.
name: Release

on:
  push:
    branches: [release]
  workflow_dispatch:
    inputs:
      version:
        description: "Version override for a test run, e.g. 0.2.0-rc.1 (empty: Cargo.toml)"
        type: string
        default: ""

permissions:
  contents: read

concurrency:
  group: release-${{ github.ref }}
  # Never cancel a run mid-notarization or mid-upload; a newer push waits its turn.
  cancel-in-progress: false

env:
  CARGO_TERM_COLOR: always
  CARGO_INCREMENTAL: 0
  RUST_BACKTRACE: 1
  DECKCRAFT_BUILD_SHA: ${{ github.sha }}
  INPUT_VERSION: ${{ inputs.version }}
  # Optional font input (storytold/craft-fonts docs/integration.md); releases always embed it.
  # This commit adds fonts/latin-manifest.txt (the Latin presentation fonts).
  CRAFT_FONTS_REF: 43913056ce82a3fdad0ef69f6b88d1dc922a8104

jobs:
  version:
    name: version
    runs-on: ubuntu-latest
    environment: release
    outputs:
      version: ${{ steps.v.outputs.version }}
      date: ${{ steps.v.outputs.date }}
      prerelease: ${{ steps.v.outputs.prerelease }}
    steps:
      - uses: actions/checkout@v4
      - id: v
        name: Resolve version
        run: |
          . packaging/common.sh
          v="${INPUT_VERSION#v}"
          v="${v:-$VERSION}"
          if ! printf '%s' "$v" | grep -Eq '^(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)(-[0-9A-Za-z-]+(\.[0-9A-Za-z-]+)*)?$'; then
            echo "::error::'$v' is not a version like 1.2.3 or 1.2.3-rc.1"
            exit 1
          fi
          case "$v" in *-*) pre=true ;; *) pre=false ;; esac
          {
            echo "version=$v"
            echo "date=$(date -u +%Y-%m-%d)"
            echo "prerelease=$pre"
          } >>"$GITHUB_OUTPUT"
          echo "### DeckCraft v$v (\`${GITHUB_SHA::9}\`)" >>"$GITHUB_STEP_SUMMARY"

  macos:
    name: macOS universal
    needs: version
    runs-on: macos-15
    environment: release
    env:
      DECKCRAFT_VERSION: ${{ needs.version.outputs.version }}
      DECKCRAFT_BUILD_DATE: ${{ needs.version.outputs.date }}
    steps:
      - uses: actions/checkout@v4
      - name: Check out craft-fonts
        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
        with:
          repository: storytold/craft-fonts
          ref: ${{ env.CRAFT_FONTS_REF }}
          path: craft-fonts
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: aarch64-apple-darwin, x86_64-apple-darwin
      - uses: Swatinem/rust-cache@v2
        with:
          key: release-macos-universal
      - name: Apply version override
        if: inputs.version != ''
        run: cargo xtask version set "$DECKCRAFT_VERSION"
      - name: Import signing certificate
        env:
          APPLE_CERTIFICATE: ${{ secrets.APPLE_CERTIFICATE }}
          APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
          KEYCHAIN_PASSWORD: ${{ secrets.KEYCHAIN_PASSWORD }}
        run: packaging/macos/import-cert.sh
      - name: Build, sign, notarize
        env:
          CRAFT_FONTS_DIR: ${{ github.workspace }}/craft-fonts
          CRAFT_FONTS_REQUIRED: "1"
          APPLE_ID: ${{ secrets.APPLE_ID }}
          APPLE_PASSWORD: ${{ secrets.APPLE_PASSWORD }}
          APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
        run: packaging/macos/package.sh --arch universal
      - uses: actions/upload-artifact@v4
        with:
          name: release-macos
          path: dist/release/*
          if-no-files-found: error
      - name: Remove temporary keychain
        if: always()
        run: |
          if [ -n "${MACOS_KEYCHAIN:-}" ]; then security delete-keychain "$MACOS_KEYCHAIN" || true; fi

  windows:
    name: Windows ${{ matrix.arch }}
    needs: version
    runs-on: windows-latest
    environment: release
    strategy:
      fail-fast: false
      matrix:
        include:
          - { arch: x64, target: x86_64-pc-windows-msvc }
          - { arch: x86, target: i686-pc-windows-msvc }
    env:
      DECKCRAFT_VERSION: ${{ needs.version.outputs.version }}
      DECKCRAFT_BUILD_DATE: ${{ needs.version.outputs.date }}
    steps:
      - uses: actions/checkout@v4
      - name: Check out craft-fonts
        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
        with:
          repository: storytold/craft-fonts
          ref: ${{ env.CRAFT_FONTS_REF }}
          path: craft-fonts
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - uses: Swatinem/rust-cache@v2
        with:
          key: release-windows-${{ matrix.arch }}
      - name: Apply version override
        if: inputs.version != ''
        shell: bash
        run: cargo xtask version set "$DECKCRAFT_VERSION"
      - name: Install WiX
        shell: pwsh
        run: dotnet tool install --global wix --version 5.0.2
      - name: Build, sign, package
        shell: pwsh
        env:
          CRAFT_FONTS_DIR: ${{ github.workspace }}/craft-fonts
          CRAFT_FONTS_REQUIRED: "1"
          WINDOWS_CERTIFICATE: ${{ secrets.WINDOWS_CERTIFICATE }}
          WINDOWS_CERTIFICATE_PASSWORD: ${{ secrets.WINDOWS_CERTIFICATE_PASSWORD }}
          AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
          AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
          AZURE_CLIENT_SECRET: ${{ secrets.AZURE_CLIENT_SECRET }}
          AZURE_SIGNING_ENDPOINT: ${{ secrets.AZURE_SIGNING_ENDPOINT }}
          AZURE_SIGNING_ACCOUNT: ${{ secrets.AZURE_SIGNING_ACCOUNT }}
          AZURE_CERT_PROFILE: ${{ secrets.AZURE_CERT_PROFILE }}
        run: ./packaging/windows/package.ps1 -Arch ${{ matrix.arch }}
      - uses: actions/upload-artifact@v4
        with:
          name: release-windows-${{ matrix.arch }}
          path: dist/release/*
          if-no-files-found: error

  linux:
    name: Linux ${{ matrix.arch }}
    needs: version
    # The oldest GitHub-hosted image, so the binaries only need glibc >= 2.35 (Ubuntu 22.04+,
    # Debian 12+, Fedora 36+, RHEL 10).
    runs-on: ${{ matrix.runner }}
    environment: release
    strategy:
      fail-fast: false
      matrix:
        include:
          - { arch: x86_64, runner: ubuntu-22.04, deb: amd64 }
          - { arch: aarch64, runner: ubuntu-22.04-arm, deb: arm64 }
    env:
      DECKCRAFT_VERSION: ${{ needs.version.outputs.version }}
      DECKCRAFT_BUILD_DATE: ${{ needs.version.outputs.date }}
      NFPM_VERSION: 2.47.0
    steps:
      - uses: actions/checkout@v4
      - name: Check out craft-fonts
        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
        with:
          repository: storytold/craft-fonts
          ref: ${{ env.CRAFT_FONTS_REF }}
          path: craft-fonts
      - name: Install build and packaging tools
        run: |
          sudo apt-get update
          sudo apt-get install -y --no-install-recommends \
            libxkbcommon-dev libwayland-dev libx11-dev libxrandr-dev libxi-dev libgl1-mesa-dev \
            desktop-file-utils appstream python3-yaml
          curl -fsSL -o "$RUNNER_TEMP/nfpm.deb" \
            "https://github.com/goreleaser/nfpm/releases/download/v${NFPM_VERSION}/nfpm_${NFPM_VERSION}_${{ matrix.deb }}.deb"
          sudo dpkg -i "$RUNNER_TEMP/nfpm.deb"
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
        with:
          key: release-linux-${{ matrix.arch }}
      - name: Apply version override
        if: inputs.version != ''
        run: cargo xtask version set "$DECKCRAFT_VERSION"
      - name: Build and package (AppImage, deb, rpm, tar.gz)
        env:
          CRAFT_FONTS_DIR: ${{ github.workspace }}/craft-fonts
          CRAFT_FONTS_REQUIRED: "1"
        run: packaging/linux/package.sh
      - name: Check the packages
        run: |
          dpkg-deb --info dist/release/*.deb
          dpkg-deb --contents dist/release/*.deb | grep -E 'usr/bin/deckcraft$|metainfo|applications'
          ldd target/release/deckcraft
          for appimage in dist/release/*.AppImage; do
            chmod +x "$appimage"
            APPIMAGE_EXTRACT_AND_RUN=1 "$appimage" --version
          done
      - uses: actions/upload-artifact@v4
        with:
          name: release-linux-${{ matrix.arch }}
          path: dist/release/*
          if-no-files-found: error

  flatpak:
    name: Linux Flatpak
    needs: version
    runs-on: ubuntu-latest
    environment: release
    # Best effort: Flathub builds from source itself (playbook §7); the bundle is a convenience.
    continue-on-error: true
    container:
      image: ghcr.io/flathub-infra/flatpak-github-actions:freedesktop-25.08
      options: --privileged
    env:
      DECKCRAFT_VERSION: ${{ needs.version.outputs.version }}
    steps:
      - uses: actions/checkout@v4
      - name: Apply version override
        if: inputs.version != ''
        run: |
          # No cargo in this container: the same edit `cargo xtask version set` makes.
          sed -i "0,/^version = \".*\"/s//version = \"$DECKCRAFT_VERSION\"/" Cargo.toml
          grep -m1 '^version' Cargo.toml
      - name: Vendor the crate sources (flatpak builds run offline)
        run: |
          dnf install -y python3-pip
          pip3 install --quiet aiohttp tomlkit
          curl -fsSL -o "$RUNNER_TEMP/flatpak-cargo-generator.py" \
            https://raw.githubusercontent.com/flatpak/flatpak-builder-tools/master/cargo/flatpak-cargo-generator.py
          python3 "$RUNNER_TEMP/flatpak-cargo-generator.py" Cargo.lock -o packaging/linux/flatpak/cargo-sources.json
      - uses: flatpak/flatpak-github-actions/flatpak-builder@v6
        with:
          manifest-path: packaging/linux/flatpak/ai.storyteller.deckcraft.yml
          bundle: deckcraft-${{ needs.version.outputs.version }}-linux-x86_64.flatpak
          upload-artifact: false
          cache-key: flatpak-builder-${{ github.sha }}
      - uses: actions/upload-artifact@v4
        with:
          name: release-flatpak
          path: deckcraft-*.flatpak
          if-no-files-found: error

  freebsd:
    name: FreeBSD x86_64
    needs: version
    runs-on: ubuntu-latest
    environment: release
    timeout-minutes: 240
    env:
      DECKCRAFT_VERSION: ${{ needs.version.outputs.version }}
      DECKCRAFT_BUILD_DATE: ${{ needs.version.outputs.date }}
      VERSION_OVERRIDE: ${{ inputs.version }}
    steps:
      - uses: actions/checkout@v4
      - name: Check out craft-fonts
        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
        with:
          repository: storytold/craft-fonts
          ref: ${{ env.CRAFT_FONTS_REF }}
          path: craft-fonts
      - name: Build and package in a FreeBSD VM
        uses: vmactions/freebsd-vm@c46abacb49f09938ca4e1702d15d836285d694cc # v1
        with:
          release: "14.3"
          usesh: true
          cpu: 4
          mem: 12288
          envs: DECKCRAFT_VERSION DECKCRAFT_BUILD_DATE DECKCRAFT_BUILD_SHA VERSION_OVERRIDE
          # Copies the workspace (with dist/release) back; the target dir lives outside it so the
          # copy stays small.
          copyback: true
          prepare: |
            pkg install -y bash git curl pkgconf cmake python3 libxkbcommon wayland libX11 libXcursor libXrandr libXi libxcb mesa-libs vulkan-loader fontconfig freetype2
            curl -fsSL https://sh.rustup.rs | sh -s -- -y --profile minimal
          run: |
            . "$HOME/.cargo/env"
            git config --global --add safe.directory "*"
            export CARGO_TARGET_DIR="$HOME/target" CRAFT_FONTS_DIR="$PWD/craft-fonts" CRAFT_FONTS_REQUIRED=1
            if [ -n "$VERSION_OVERRIDE" ]; then cargo xtask version set "$DECKCRAFT_VERSION"; fi
            bash packaging/freebsd/package.sh
      - uses: actions/upload-artifact@v4
        with:
          name: release-freebsd
          path: dist/release/*
          if-no-files-found: error

  web:
    name: Web (wasm)
    needs: version
    runs-on: ubuntu-latest
    environment: release
    env:
      DECKCRAFT_VERSION: ${{ needs.version.outputs.version }}
      DECKCRAFT_BUILD_DATE: ${{ needs.version.outputs.date }}
      TRUNK_VERSION: 0.21.14
    steps:
      - uses: actions/checkout@v4
      - name: Check out craft-fonts
        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
        with:
          repository: storytold/craft-fonts
          ref: ${{ env.CRAFT_FONTS_REF }}
          path: craft-fonts
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: wasm32-unknown-unknown
      - uses: Swatinem/rust-cache@v2
        with:
          key: release-web
      - name: Install trunk
        run: |
          curl -fsSL "https://github.com/trunk-rs/trunk/releases/download/v${TRUNK_VERSION}/trunk-x86_64-unknown-linux-gnu.tar.gz" \
            | tar -xz -C "$HOME/.cargo/bin" trunk
          trunk --version
      - name: Apply version override
        if: inputs.version != ''
        run: cargo xtask version set "$DECKCRAFT_VERSION"
      - name: Build and zip
        env:
          CRAFT_FONTS_DIR: ${{ github.workspace }}/craft-fonts
          CRAFT_FONTS_REQUIRED: "1"
        run: packaging/web/package.sh
      - uses: actions/upload-artifact@v4
        with:
          name: release-web
          path: dist/release/*
          if-no-files-found: error

  release:
    name: Draft GitHub Release
    needs: [version, macos, windows, linux, flatpak, freebsd, web]
    # The installers are required; the Flatpak bundle and FreeBSD tarball are attached when they
    # built.
    if: >-
      !cancelled() && needs.version.result == 'success' && needs.macos.result == 'success' &&
      needs.windows.result == 'success' && needs.linux.result == 'success' && needs.web.result == 'success'
    runs-on: ubuntu-latest
    environment: release
    permissions:
      contents: write
    env:
      VERSION: ${{ needs.version.outputs.version }}
      PRERELEASE: ${{ needs.version.outputs.prerelease }}
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      GH_REPO: ${{ github.repository }}
    steps:
      - uses: actions/download-artifact@v4
        with:
          pattern: release-*
          path: artifacts
          merge-multiple: true
      - name: Checksums
        working-directory: artifacts
        run: |
          sha256sum -- * | tee SHA256SUMS.txt
      - name: Create or update the draft release
        working-directory: artifacts
        run: |
          tag="v$VERSION"
          title="DeckCraft v$VERSION"
          pre=()
          if [ "$PRERELEASE" = true ]; then pre=(--prerelease); fi
          if draft="$(gh release view "$tag" --json isDraft --jq .isDraft 2>/dev/null)"; then
            if [ "$draft" != "true" ]; then
              echo "::error::Release $tag is already published. Bump the version (cargo xtask version set) before pushing to release."
              exit 1
            fi
            echo "Updating draft $tag: replacing its assets"
            gh release view "$tag" --json assets --jq '.assets[].name' | while read -r asset; do
              gh release delete-asset "$tag" "$asset" --yes
            done
            gh release edit "$tag" --draft --title "$title" --target "$GITHUB_SHA" --prerelease="$PRERELEASE"
            gh release upload "$tag" --clobber -- *
          else
            echo "Creating draft $tag"
            gh release create "$tag" --draft --title "$title" --target "$GITHUB_SHA" --generate-notes "${pre[@]}" -- *
          fi
          {
            echo "Draft release **$title** at \`${GITHUB_SHA::9}\`:"
            echo
            sed 's/^/    /' SHA256SUMS.txt
          } >>"$GITHUB_STEP_SUMMARY"