macos-latest-release.yml

name: macOS Latest Release

on:
  push:
    branches:
      - main
  workflow_dispatch:
    inputs:
      allow_unsigned:
        description: "Allow ad-hoc signed macOS artifacts when Apple signing secrets are unavailable"
        required: false
        default: "true"
        type: choice
        options:
          - "true"
          - "false"

permissions:
  contents: write

concurrency:
  group: macos-latest-release
  cancel-in-progress: true

jobs:
  build-macos:
    name: Build macOS ${{ matrix.target }}
    runs-on: ${{ matrix.runner }}
    outputs:
      signing_mode: ${{ steps.prepare-signing.outputs.signing_mode }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: aarch64-apple-darwin
            runner: macos-15
          - target: x86_64-apple-darwin
            runner: macos-15-intel
    env:
      ALLOW_UNSIGNED: ${{ github.event_name == 'workflow_dispatch' && inputs.allow_unsigned || 'true' }}
      MACOS_BUNDLE_RUNTIME: "1"
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Setup uv
        uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true
          cache-dependency-glob: |
            pyproject.toml
            uv.lock

      - name: Cache macOS runtime payloads
        uses: actions/cache@v4
        with:
          path: ~/Library/Caches/ElephantAgent/macos-runtime/${{ matrix.target }}
          key: macos-runtime-${{ matrix.target }}-${{ hashFiles('pyproject.toml', 'uv.lock', 'apps/macos/Scripts/build-app.sh', 'apps/macos/Scripts/package-runtime.sh') }}
          restore-keys: |
            macos-runtime-${{ matrix.target }}-

      - name: Prepare Apple signing
        id: prepare-signing
        shell: bash
        env:
          APPLE_CERTIFICATE_BASE64: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
          APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
          APPLE_SIGNING_IDENTITY: ${{ secrets.APPLE_SIGNING_IDENTITY }}
          APPLE_ID: ${{ secrets.APPLE_ID }}
          APPLE_APP_SPECIFIC_PASSWORD: ${{ secrets.APPLE_APP_SPECIFIC_PASSWORD }}
          APPLE_PASSWORD_FALLBACK: ${{ secrets.APPLE_PASSWORD }}
          APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
        run: |
          set -euo pipefail

          notary_password="${APPLE_APP_SPECIFIC_PASSWORD:-${APPLE_PASSWORD_FALLBACK:-}}"
          missing=()
          for var in APPLE_CERTIFICATE_BASE64 APPLE_CERTIFICATE_PASSWORD APPLE_SIGNING_IDENTITY APPLE_ID APPLE_TEAM_ID; do
            if [ -z "${!var:-}" ]; then
              missing+=("$var")
            fi
          done
          if [ -z "${notary_password}" ]; then
            missing+=("APPLE_APP_SPECIFIC_PASSWORD or APPLE_PASSWORD")
          fi

          if [ "${#missing[@]}" -gt 0 ]; then
            if [ "${ALLOW_UNSIGNED}" = "true" ]; then
              echo "::warning::Apple signing secrets are missing; publishing ad-hoc signed artifacts. These are useful for CI artifacts but are not Gatekeeper-smooth for general users."
              printf 'Missing: %s\n' "${missing[*]}"
              echo "MACOS_SIGNING_IDENTITY=-" >> "$GITHUB_ENV"
              echo "MACOS_NOTARIZE=0" >> "$GITHUB_ENV"
              echo "MACOS_RELEASE_SIGNING_MODE=ad-hoc" >> "$GITHUB_ENV"
              echo "signing_mode=ad-hoc" >> "$GITHUB_OUTPUT"
              exit 0
            fi
            echo "::error::Apple signing/notarization secrets are required for automatic latest releases."
            printf 'Missing: %s\n' "${missing[*]}"
            exit 1
          fi

          echo "::add-mask::${notary_password}"
          keychain_path="${RUNNER_TEMP}/elephant-signing.keychain-db"
          keychain_password="$(openssl rand -base64 32)"
          certificate_path="${RUNNER_TEMP}/apple-signing.p12"
          echo "::add-mask::${keychain_password}"

          echo "${APPLE_CERTIFICATE_BASE64}" | base64 --decode > "${certificate_path}"
          security create-keychain -p "${keychain_password}" "${keychain_path}"
          security set-keychain-settings -lut 21600 "${keychain_path}"
          security unlock-keychain -p "${keychain_password}" "${keychain_path}"
          security import "${certificate_path}" \
            -k "${keychain_path}" \
            -P "${APPLE_CERTIFICATE_PASSWORD}" \
            -T /usr/bin/codesign \
            -T /usr/bin/security
          security set-key-partition-list -S apple-tool:,apple: -s -k "${keychain_password}" "${keychain_path}"
          security list-keychains -d user -s "${keychain_path}" $(security list-keychains -d user | tr -d '"')

          echo "Available codesigning identities:"
          security find-identity -v -p codesigning "${keychain_path}"
          resolved_identity="$(
            security find-identity -v -p codesigning "${keychain_path}" \
              | awk '/Developer ID Application|Mac Developer ID Application/ { print $2; exit }'
          )"
          if [ -z "${resolved_identity}" ]; then
            echo "::error::No Developer ID Application identity is available after importing the p12 certificate."
            exit 1
          fi

          echo "MACOS_SIGNING_IDENTITY=${resolved_identity}" >> "$GITHUB_ENV"
          echo "MACOS_NOTARIZE=1" >> "$GITHUB_ENV"
          echo "MACOS_RELEASE_SIGNING_MODE=developer-id-notarized" >> "$GITHUB_ENV"
          echo "signing_mode=developer-id-notarized" >> "$GITHUB_OUTPUT"
          echo "APPLE_ID=${APPLE_ID}" >> "$GITHUB_ENV"
          echo "APPLE_PASSWORD=${notary_password}" >> "$GITHUB_ENV"
          echo "APPLE_TEAM_ID=${APPLE_TEAM_ID}" >> "$GITHUB_ENV"

      - name: Build macOS artifact
        shell: bash
        env:
          MACOS_APP_BUILD_NUMBER: ${{ github.run_number }}
        run: |
          make macos-build MACOS_TARGET="${{ matrix.target }}" MACOS_BUNDLE_RUNTIME="${MACOS_BUNDLE_RUNTIME}"

      - name: Verify self-contained runtime
        shell: bash
        run: |
          set -euo pipefail
          app="apps/macos/.build/release/${{ matrix.target }}/Elephant Agent.app"
          runtime="${app}/Contents/Resources/Runtime"
          test -x "${runtime}/python/bin/python3.12"
          test -d "${runtime}/site-packages"
          test -d "${runtime}/ms-playwright"
          test -f "${runtime}/manifest.json"
          du -sh "${app}" "${runtime}"

      - name: Upload macOS artifact
        uses: actions/upload-artifact@v4
        with:
          name: macos-${{ matrix.target }}
          path: apps/macos/.build/artifacts/${{ matrix.target }}/*
          if-no-files-found: error
          retention-days: 14

  publish-latest:
    name: Publish latest release
    runs-on: ubuntu-latest
    needs:
      - build-macos
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Download macOS artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: macos-*
          path: release-assets
          merge-multiple: true

      - name: Replace latest release
        shell: bash
        env:
          GH_TOKEN: ${{ github.token }}
          GITHUB_TOKEN: ${{ github.token }}
          MACOS_ASSET_DIR: ${{ github.workspace }}/release-assets
          MACOS_RELEASE_TAG: latest
          MACOS_RELEASE_TITLE: Elephant Agent latest
          MACOS_RELEASE_SIGNING_MODE: ${{ needs.build-macos.outputs.signing_mode || 'unknown' }}
        run: |
          bash apps/macos/Scripts/release-latest.sh