name: e2e

# Kept off the per-push gate deliberately — DESIGN.md §12. Runs on main, and on
# pull requests that touch the crates whose seams these tests cover.
on:
  push:
    branches:
      - main
  pull_request:
    paths:
      - 'crates/arr-e2e/**'
      - 'crates/arr-dl/**'
      - 'crates/arr-indexer/**'
      - 'crates/arr-meta/**'
      - 'crates/arr-probe/**'
      - 'crates/arr-api/**'
      - 'crates/arr-daemon/**'
      - '.gitea/workflows/e2e.yml'

env:
  CARGO_TERM_COLOR: always
  CARGO_PROFILE_DEV_DEBUG: "0"

jobs:
  e2e:
    runs-on: ubuntu-latest

    services:
      transmission:
        image: linuxserver/transmission:latest
        env:
          PUID: "1000"
          PGID: "1000"
        ports:
          - 9091:9091

    steps:
      - uses: actions/checkout@v4

      - name: Build deps and ffmpeg
        run: |
          apt-get update
          apt-get install -y --no-install-recommends \
            git curl ca-certificates build-essential pkg-config ffmpeg

      - name: Cache cargo
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/bin
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-${{ hashFiles('Cargo.lock', 'rust-toolchain.toml') }}
          restore-keys: |
            ${{ runner.os }}-cargo-

      - name: Toolchain
        run: |
          if ! command -v cargo >/dev/null; then
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs \
              | sh -s -- -y --profile minimal --no-modify-path
          fi
          echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"

      - name: nextest
        run: |
          export PATH="$HOME/.cargo/bin:$PATH"
          command -v cargo-nextest >/dev/null || \
            curl -LsSf https://get.nexte.st/latest/linux \
              | tar zxf - -C "$HOME/.cargo/bin"

      - name: build daemon
        # The harness spawns this binary; building it here keeps the compile
        # out of the first test's boot window.
        run: cargo build -p arr-daemon --bin arr

      - name: e2e
        env:
          TRANSMISSION_RPC_URL: http://transmission:9091/transmission/rpc
        run: cargo nextest run -p arr-e2e