name: release-ingest-api

on:
  push:
    tags:
      - 'ingest-api/v*'

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Extract version from tag
        id: meta
        shell: bash
        run: |
          set -euo pipefail
          TAG="${GITHUB_REF_NAME}"
          VERSION="${TAG#ingest-api/v}"
          echo "version=${VERSION}" >> "${GITHUB_OUTPUT}"

      - name: Build Docker image (root context)
        shell: bash
        run: |
          set -euo pipefail
          docker build \
            --file apps/ingest-api/Dockerfile \
            --tag ingest-api:${{ steps.meta.outputs.version }} \
            .

      - name: Package tar + filtered env
        id: bundle
        shell: bash
        run: |
          set -euo pipefail
          VERSION="${{ steps.meta.outputs.version }}"
          OUT_DIR="dist/release"
          TAR_PATH="${OUT_DIR}/ingest-api-${VERSION}.tar"
          ZIP_PATH="${OUT_DIR}/ingest-api-${VERSION}.zip"
          ENV_PATH="${OUT_DIR}/.env"

          mkdir -p "${OUT_DIR}"
          docker save --output "${TAR_PATH}" "ingest-api:${VERSION}"

          if [ ! -f .env.production ]; then
            echo ".env.production is missing at repository root" >&2
            exit 1
          fi

          # Keep only variables needed by ingest-api deployment.
          grep -E '^(NODE_ENV|INGEST_|DATABASE_URL|MONGO_URL|REDIS_URL)=' .env.production > "${ENV_PATH}"

          zip -j "${ZIP_PATH}" "${TAR_PATH}" "${ENV_PATH}"
          echo "zip_path=${ZIP_PATH}" >> "${GITHUB_OUTPUT}"

      - name: Create Gitea release with artifact
        uses: https://gitea.com/actions/gitea-release-action@v1
        with:
          token: ${{ secrets.RELEASE_TOKEN }}
          tag_name: ${{ github.ref_name }}
          name: ingest-api v${{ steps.meta.outputs.version }}
          body: |
            Automated release bundle for ingest-api.
            Includes:
            - Docker image tar
            - filtered .env for deploy
          files: |
            ${{ steps.bundle.outputs.zip_path }}