# Релиз по тегу vMAJOR.MINOR.PATCH[-rc.N] (docs/ci-cd.md): проверки → подписанный APK → Gitea Release.
# Docker-образы не публикуются: сервер собирает их сам из клонированного репозитория (deploy/update.sh).
#
# Секреты (Settings → Actions → Secrets):
#   RELEASE_TOKEN                   — создание релиза и загрузка ассетов (scope: write:repository)
#   ANDROID_KEYSTORE_BASE64, ANDROID_KEYSTORE_PASSWORD, ANDROID_KEY_ALIAS, ANDROID_KEY_PASSWORD — подпись APK
name: release

on:
  push:
    tags: ["v*.*.*"]

env:
  GO_VERSION: "1.24"
  NODE_VERSION: "22"

jobs:
  verify:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.v.outputs.PIPU_VERSION }}
      version_code: ${{ steps.v.outputs.PIPU_VERSION_CODE }}
      prerelease: ${{ steps.v.outputs.PIPU_PRERELEASE }}
    steps:
      - uses: actions/checkout@v4
      - id: v
        run: node scripts/version.mjs "${GITHUB_REF_NAME}" | tee -a "$GITHUB_OUTPUT"
      - uses: actions/setup-go@v5
        with: { go-version: "${{ env.GO_VERSION }}", cache-dependency-path: services/api/go.sum }
      - uses: astral-sh/setup-uv@v6
        with: { version: "0.10.2" }
      - uses: pnpm/action-setup@v4
      - uses: actions/setup-node@v4
        with: { node-version: "${{ env.NODE_VERSION }}", cache: pnpm }
      - run: pnpm install --frozen-lockfile
      - name: Go
        working-directory: services/api
        run: go vet ./... && go test ./...
      - name: Python
        working-directory: services/recommender
        run: uv sync --frozen && uv run ruff check . && uv run mypy pipu_rec && uv run pytest -q
      - name: TypeScript
        run: pnpm i18n:check && pnpm test:scripts && pnpm typecheck && pnpm test

  android-release:
    name: android + release
    needs: verify
    runs-on: ubuntu-latest
    env:
      PIPU_VERSION: ${{ needs.verify.outputs.version }}
      PIPU_VERSION_CODE: ${{ needs.verify.outputs.version_code }}
    steps:
      - uses: actions/checkout@v4
        with: { fetch-depth: 0 }
      - uses: actions/setup-java@v4
        with: { distribution: temurin, java-version: "17" }
      - uses: android-actions/setup-android@v3
        with:
          # пакета `tools` (значение по умолчанию) в репозитории SDK больше нет — sdkmanager падает;
          # build-tools нужны шагу подписи (apksigner), версии — как у React Native 0.79
          packages: platform-tools platforms;android-35 build-tools;35.0.0
      - uses: pnpm/action-setup@v4
      - uses: actions/setup-node@v4
        with: { node-version: "${{ env.NODE_VERSION }}", cache: pnpm }
      - run: pnpm install --frozen-lockfile

      - name: Сборка APK
        working-directory: apps/mobile
        run: |
          npx expo prebuild --platform android --clean --no-install
          cd android && ./gradlew --no-daemon assembleRelease

      - name: Подпись APK
        env:
          PRERELEASE: ${{ needs.verify.outputs.prerelease }}
          KEYSTORE_B64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
          KEYSTORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
          KEY_ALIAS: ${{ secrets.ANDROID_KEY_ALIAS }}
          KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}
        run: |
          set -euo pipefail
          src=apps/mobile/android/app/build/outputs/apk/release/app-release.apk
          out="pipu-music-${PIPU_VERSION}.apk"
          bt="$(ls -d "$ANDROID_HOME"/build-tools/* | sort -V | tail -1)"
          if [ -n "${KEYSTORE_B64}" ]; then
            echo "$KEYSTORE_B64" | base64 -d > release.keystore
            "$bt/apksigner" sign --ks release.keystore --ks-pass env:KEYSTORE_PASSWORD \
              --ks-key-alias "$KEY_ALIAS" --key-pass env:KEY_PASSWORD --out "$out" "$src"
            rm release.keystore
          elif [ "$PRERELEASE" = "true" ]; then
            echo "::warning::ANDROID_KEYSTORE_BASE64 не задан — APK подписан отладочным ключом и не обновится поверх релизного"
            cp "$src" "$out"
          else
            echo "::error::ANDROID_KEYSTORE_BASE64 не задан — релиз с отладочной подписью не выпускается (rc-теги допускают)"
            exit 1
          fi
          "$bt/apksigner" verify --print-certs "$out" | head -3
          sha256sum "$out" | cut -d' ' -f1 > "$out.sha256"
          echo "APK=$out" >> "$GITHUB_ENV"

      - name: Changelog
        env:
          PRERELEASE: ${{ needs.verify.outputs.prerelease }}
        run: |
          # для финального релиза — изменения с прошлого финального, а не с последнего rc
          exclude=()
          [ "$PRERELEASE" = "true" ] || exclude=(--exclude '*-rc*')
          prev="$(git describe --tags --abbrev=0 "${exclude[@]}" "${GITHUB_REF_NAME}^" 2>/dev/null || true)"
          range="${prev:+$prev..}${GITHUB_REF_NAME}"
          {
            echo "## Pipu Music ${PIPU_VERSION}"
            echo
            for t in feat fix perf refactor docs ci chore; do
              lines="$(git log --no-merges --format='%s' "$range" | grep -E "^${t}(\(|:|!)" || true)"
              [ -n "$lines" ] || continue
              case $t in feat) h="Новое";; fix) h="Исправления";; perf) h="Производительность";; *) h="$t";; esac
              echo "### $h"; echo "$lines" | sed 's/^/- /'; echo
            done
          } > CHANGELOG_RELEASE.md
          cat CHANGELOG_RELEASE.md

      - name: Gitea Release
        env:
          TOKEN: ${{ secrets.RELEASE_TOKEN }}
          API: ${{ github.server_url }}/api/v1/repos/${{ github.repository }}
          PRERELEASE: ${{ needs.verify.outputs.prerelease }}
        run: |
          set -euo pipefail
          body="$(jq -n --arg tag "$GITHUB_REF_NAME" --arg name "Pipu Music $PIPU_VERSION" \
            --rawfile notes CHANGELOG_RELEASE.md --argjson pre "$PRERELEASE" \
            '{tag_name:$tag, name:$name, body:$notes, prerelease:$pre, draft:false}')"
          id="$(curl -fsS -X POST -H "Authorization: token $TOKEN" -H 'Content-Type: application/json' \
            -d "$body" "$API/releases" | jq -r .id)"
          for f in "$APK" "$APK.sha256"; do
            curl -fsS -X POST -H "Authorization: token $TOKEN" \
              -F "attachment=@$f" "$API/releases/$id/assets?name=$(basename "$f")" > /dev/null
            echo "uploaded $(basename "$f")"
          done