name: CI
on:
  push:
    branches: [master]
    tags: ['gen-v*']
  pull_request:

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: "-D warnings"

jobs:
  lint:
    runs-on: s2-runner
    steps:
      - uses: actions/checkout@v6.0.2
      - name: cargo fmt
        run: cargo fmt --all --check
      - name: cargo clippy (advisory)
        run: cargo clippy --all-targets --all-features --message-format=short
        env:
          RUSTFLAGS: ""
      - name: cargo doc (no deps)
        run: cargo doc --no-deps --document-private-items
        env:
          RUSTDOCFLAGS: "-D warnings"

  fuzz:
    runs-on: s2-runner
    env:
      RUSTFLAGS: ""
    steps:
      - uses: actions/checkout@v6.0.2
      - name: Clear artifacts from any earlier run
        run: rm -rf fuzz/artifacts
      - name: Fuzz — 8 targets x 2 workers x 30s
        run: bash fuzz.sh 30 2
      - name: Fail on any crash / timeout / OOM
        run: |
          found=$(find fuzz/artifacts -type f \( -name 'crash-*' -o -name 'timeout-*' -o -name 'oom-*' \) 2>/dev/null || true)
          if [ -n "$found" ]; then
            echo "fuzzing produced artifacts:"; echo "$found" | sed 's/^/  /'
            echo "triage: cargo +nightly fuzz tmin <target> <artifact>"
            exit 1
          fi
          echo "no crashes / timeouts / OOMs — the offline derivation held on every explored input."

  test:
    runs-on: s2-runner
    steps:
      - uses: actions/checkout@v6.0.2
      - name: cargo test
        run: cargo test --release
      - name: Build the gen binary (it lives in the core crate, not the workspace default build)
        run: cargo build --release -p source2rosetta-core
      - name: Package the gen binary
        if: startsWith(github.ref, 'refs/tags/gen-v')
        run: |
          mkdir -p dist
          cp target/release/source2rosetta-gen dist/
          strip dist/source2rosetta-gen || true
          (cd dist && sha256sum source2rosetta-gen > source2rosetta-gen.sha256)

      - name: Publish the gen release
        if: startsWith(github.ref, 'refs/tags/gen-v')
        uses: https://code.forgejo.org/actions/forgejo-release@v2
        with:
          direction: upload
          url: ${{ github.server_url }}
          repo: ${{ github.repository }}
          tag: ${{ github.ref_name }}
          release-dir: dist
          token: ${{ secrets.GITHUB_TOKEN }}
          override: true
          release-notes: "`source2rosetta-gen` ${{ github.ref_name }} — renders a published release into your framework's format: CounterStrikeSharp, Metamod/SourceMod, ModSharp, Swiftly, Plugify, a typed C# SDK, or the Dota script API. A `--format` names WHO the output is for and writes every file that consumer reads, so `--out` is a directory. Download it, `chmod +x`, and point it at the `rosetta-<game>.json` from a per-game release (`cs2-latest`, `dota2-latest`): `source2rosetta-gen --from rosetta-cs2.json --format cssharp --out ./out`. Usage: see `crates/source2rosetta-core/README.md`. Linux x86-64."