name: Build

on:
  workflow_dispatch:
    inputs:
      tag:
        description: Existing stable release tag to rebuild without moving it (vX.Y.Z).
        required: true
        type: string
  push:
    tags:
      - 'v*'

permissions:
  contents: read

concurrency:
  group: release-${{ inputs.tag || github.ref_name }}
  cancel-in-progress: false

env:
  WORKFLOW_COMMIT: ${{ github.workflow_sha }}

jobs:
  plan:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    outputs:
      tag: ${{ steps.release.outputs.tag }}
      version: ${{ steps.release.outputs.version }}
      source: ${{ steps.release.outputs.source }}
      matrix: ${{ steps.release.outputs.matrix }}
    steps:
      - uses: actions/checkout@v7
        with:
          ref: ${{ github.workflow_sha }}
          fetch-depth: 0
          persist-credentials: false
      - uses: ./.github/actions/setup-bun
      - id: release
        name: Resolve immutable source and native matrix
        env:
          RELEASE_TAG: ${{ inputs.tag || github.ref_name }}
        run: bun tools/release/release-packages/src/native/resolve.ts

  frontend:
    needs: plan
    runs-on: ubuntu-latest
    timeout-minutes: 20
    outputs:
      sha256: ${{ steps.frontend.outputs.sha256 }}
    steps:
      - uses: actions/checkout@v7
        with:
          ref: ${{ needs.plan.outputs.source }}
          persist-credentials: false
      - uses: actions/checkout@v7
        with:
          ref: ${{ github.workflow_sha }}
          path: .pipeline
          persist-credentials: false
      - uses: actions/setup-node@v7
        with:
          node-version: 24.x
      - uses: ./.pipeline/.github/actions/setup-bun
        with:
          cache-scope: desktop
      - name: Install pinned workflow tooling
        run: bun install --cwd .pipeline --frozen-lockfile
      - name: Build shared desktop frontend and package outputs
        run: |
          bun run generate:icons --target desktop
          bun run generate:tauri-menu
          bun run build
      - name: Prepare and validate npm tarballs
        run: |
          bun .pipeline/tools/release/release-packages/src/cli.ts prepare
          bun .pipeline/tools/release/release-packages/src/cli.ts pack
      - name: Extract exact release notes
        env:
          RELEASE_VERSION: ${{ needs.plan.outputs.version }}
        run: bun .pipeline/tools/release/release-packages/src/extract-release-notes.ts "$RELEASE_VERSION" release-notes.md
      - name: Archive platform-independent native inputs
        id: frontend
        run: |
          tar -cf frontend.tar dist desktop/icons desktop/generated
          echo "sha256=$(sha256sum frontend.tar | cut -d ' ' -f 1)" >> "$GITHUB_OUTPUT"
      - uses: actions/upload-artifact@v7
        with:
          name: release-frontend
          path: |
            frontend.tar
            release-notes.md
          if-no-files-found: error
          compression-level: 0
      - uses: actions/upload-artifact@v7
        with:
          name: release-npm
          path: .npm-packages/*.tgz
          include-hidden-files: true
          if-no-files-found: error
          compression-level: 0

  native:
    needs: [plan, frontend]
    strategy:
      fail-fast: false
      matrix: ${{ fromJSON(needs.plan.outputs.matrix) }}
    runs-on: ${{ matrix.platform }}
    timeout-minutes: 40
    env:
      RELEASE_TAG: ${{ needs.plan.outputs.tag }}
      SOURCE_COMMIT: ${{ needs.plan.outputs.source }}
      FRONTEND_SHA256: ${{ needs.frontend.outputs.sha256 }}
      RELEASE_TARGET: ${{ matrix.target }}
    steps:
      - uses: actions/checkout@v7
        with:
          ref: ${{ needs.plan.outputs.source }}
          persist-credentials: false
      - uses: actions/checkout@v7
        with:
          ref: ${{ github.workflow_sha }}
          path: .pipeline
          persist-credentials: false
      - uses: actions/setup-node@v7
        with:
          node-version: 24.x
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: desktop -> target
          key: ${{ matrix.target }}
      - name: Install native dependencies on Linux
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
      - uses: ./.pipeline/.github/actions/setup-bun
        with:
          cache-scope: desktop
          cache-save: ${{ matrix.saveBunCache && runner.os != 'Linux' }}
      - name: Install pinned workflow tooling
        run: bun install --cwd .pipeline --frozen-lockfile
      - uses: actions/download-artifact@v8
        with:
          name: release-frontend
      - name: Verify shared inputs and disable only the redundant build hook
        run: bun .pipeline/tools/release/release-packages/src/native/frontend.ts
      - name: Extract shared frontend, icons and menu
        run: tar -xf frontend.tar
      - name: Verify Node and Tauri startup
        timeout-minutes: 1
        run: |
          node --version
          node node_modules/@tauri-apps/cli/tauri.js --version
      - name: Build and sign native bundles (no release uploads)
        id: tauri
        timeout-minutes: 30
        uses: tauri-apps/tauri-action@v0
        env:
          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD || '' }}
          APPLE_CERTIFICATE: ${{ secrets.APPLE_CERTIFICATE }}
          APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
          APPLE_ID: ${{ secrets.APPLE_ID }}
          APPLE_PASSWORD: ${{ secrets.APPLE_PASSWORD }}
          APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
        with:
          tauriScript: node node_modules/@tauri-apps/cli/tauri.js
          args: --target ${{ matrix.target }} --config "${{ github.workspace }}/release-build-config.json" --verbose
          retryAttempts: 0
      - name: Collect only reported bundles and signatures
        env:
          TAURI_ARTIFACT_PATHS: ${{ steps.tauri.outputs.artifactPaths }}
        run: bun .pipeline/tools/release/release-packages/src/native/collect.ts
      - uses: actions/upload-artifact@v7
        with:
          name: native-${{ matrix.target }}
          path: native-output/*
          if-no-files-found: error
          compression-level: 0

  publish:
    needs: [plan, frontend, native]
    runs-on: ubuntu-latest
    timeout-minutes: 25
    permissions:
      contents: write
      id-token: write
      attestations: write
    env:
      RELEASE_TAG: ${{ needs.plan.outputs.tag }}
      SOURCE_COMMIT: ${{ needs.plan.outputs.source }}
      FRONTEND_SHA256: ${{ needs.frontend.outputs.sha256 }}
      GH_TOKEN: ${{ github.token }}
    steps:
      - uses: actions/checkout@v7
        with:
          ref: ${{ needs.plan.outputs.source }}
          persist-credentials: false
      - uses: actions/checkout@v7
        with:
          ref: ${{ github.workflow_sha }}
          path: .pipeline
          persist-credentials: false
      - uses: actions/setup-node@v7
        with:
          node-version: 24.x
          registry-url: https://registry.npmjs.org/
      - uses: ./.pipeline/.github/actions/setup-bun
        with:
          cache-scope: desktop
          cache-save: 'false'
      - name: Install pinned workflow tooling
        run: bun install --cwd .pipeline --frozen-lockfile
      - uses: actions/download-artifact@v8
        with:
          name: release-frontend
      - uses: actions/download-artifact@v8
        with:
          name: release-npm
          path: .npm-packages
      - uses: actions/download-artifact@v8
        with:
          pattern: native-*
          path: native-artifacts
      - name: Install signature verifier
        run: sudo apt-get update && sudo apt-get install -y minisign
      - name: Verify all targets, digests and updater signatures
        run: bun .pipeline/tools/release/release-packages/src/native/assemble.ts
      - name: Refuse published releases or moved tags
        run: bun .pipeline/tools/release/release-packages/src/native/publish.ts check
      - name: Attest the complete binary set and source/workflow manifest
        id: provenance
        uses: actions/attest@v4
        with:
          subject-path: release-output/*
      - name: Verify attestations against the pinned workflow
        env:
          ATTESTATION_BUNDLE: ${{ steps.provenance.outputs.bundle-path }}
        run: |
          for artifact in release-output/*; do
            gh attestation verify "$artifact" --bundle "$ATTESTATION_BUNDLE" \
              --repo "$GITHUB_REPOSITORY" \
              --signer-workflow "$GITHUB_REPOSITORY/.github/workflows/build.yml" \
              --signer-digest "$WORKFLOW_COMMIT" --deny-self-hosted-runners
          done
      - name: Publish verified npm artifacts with provenance
        run: bun .pipeline/tools/release/release-packages/src/cli.ts publish
      - name: Replace and verify the entire draft asset set
        run: bun .pipeline/tools/release/release-packages/src/native/publish.ts upload