name: Release Dry Run

on:
  push:
    branches:
      - main
      - master
      - feature/create-addon-port
  workflow_dispatch:

jobs:
  release-dry-run:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Java
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: "21"

      - name: Inspect release metadata
        shell: bash
        run: |
          missing=0

          required_docs=(
            "README.md"
            "CHANGELOG.md"
            "SECURITY.md"
            "docs/release-checklist.md"
            "docs/security-review.md"
          )

          for file in "${required_docs[@]}"; do
            if [ ! -f "$file" ]; then
              echo "Missing release document: $file"
              missing=1
            fi
          done

          placeholder_paths=(README.md AGENTS.md .codex docs)
          placeholder_pattern='PROJECT_NAME|PROJECT_DESCRIPTION|REPOSITORY_OWNER|REPOSITORY_NAME|PACKAGE_NAME|ARTIFACT_NAME|ARTIFACT_OUTPUT_DIRECTORY|DOWNLOAD_URL|BUILD_COMMAND|TEST_COMMAND|LINT_COMMAND|AUDIT_COMMAND|README_COMMAND|INSTALL_COMMAND|DEV_COMMAND|PACKAGE_MANAGER|PROJECT_VERSION'

          for path in "${placeholder_paths[@]}"; do
            [ -e "$path" ] || continue
            if grep -RInE --exclude-dir=.git "$placeholder_pattern" "$path"; then
              echo "Unresolved template placeholders found."
              missing=1
            fi
          done

          if [ "$missing" -eq 1 ]; then
            exit 1
          fi

      - name: Build release candidate
        working-directory: create-limited-draining
        run: ./gradlew build --no-daemon

      - name: Artifact report
        shell: bash
        run: |
          echo "Potential release artifacts:"
          find create-limited-draining/build/libs -maxdepth 1 -type f -name '*.jar' -print | head -200

          cat <<'EOF'

          Release dry run completed.

          This workflow verifies release readiness. It does not create tags,
          releases, packages, or upload artifacts.
          EOF