name: CI

on:
  pull_request:
    types: [opened, synchronize, reopened]
  push:
    branches: [master]

permissions:
  contents: read # to fetch code (actions/checkout)

jobs:
  build_and_test:
    strategy:
      fail-fast: false
      matrix:
        target:
          - { name: Linux, os: ubuntu-latest, triple: x86_64-unknown-linux-gnu }
          - { name: macOS, os: macos-latest, triple: x86_64-apple-darwin }
          - { name: Windows, os: windows-latest, triple: x86_64-pc-windows-msvc }
        version:
          - 1.59.0 # MSRV
          - stable

    name: ${{ matrix.target.name }} / ${{ matrix.version }}
    runs-on: ${{ matrix.target.os }}

    env:
      CI: 1
      CARGO_INCREMENTAL: 0

    steps:
      - uses: actions/checkout@v3

      - name: Install OpenSSL
        if: matrix.target.os == 'windows-latest'
        run: choco install openssl
      - name: Set OpenSSL dir in env
        if: matrix.target.os == 'windows-latest'
        run: echo 'OPENSSL_DIR=C:\Program Files\OpenSSL-Win64' | Out-File -FilePath $env:GITHUB_ENV -Append

      - name: Install ${{ matrix.version }}
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.version }}-${{ matrix.target.triple }}
          profile: minimal
          override: true

      - name: Install cargo-hack
        uses: taiki-e/install-action@cargo-hack

      - name: workaround MSRV issues
        if: matrix.version != 'stable'
        run: |
          cargo install cargo-edit --version=0.8.0
          cargo add const-str@0.3 --dev -p=actix-web
          cargo add const-str@0.3 --dev -p=awc

      - name: Generate Cargo.lock
        uses: actions-rs/cargo@v1
        with: { command: generate-lockfile }
      - name: Cache Dependencies
        uses: Swatinem/rust-cache@v1.2.0

      - name: workaround MSRV issues
        if: matrix.version != 'stable'
        run: |
          cargo update -p=zstd-sys --precise=2.0.1+zstd.1.5.2

      - name: check minimal
        uses: actions-rs/cargo@v1
        with: { command: ci-check-min }

      - name: check default
        uses: actions-rs/cargo@v1
        with: { command: ci-check-default }

      - name: tests
        timeout-minutes: 60
        run: |
          cargo test --lib --tests -p=actix-router --all-features
          cargo test --lib --tests -p=actix-http --all-features
          cargo test --lib --tests -p=actix-web --features=rustls,openssl -- --skip=test_reading_deflate_encoding_large_random_rustls
          cargo test --lib --tests -p=actix-web-codegen --all-features
          cargo test --lib --tests -p=awc --all-features
          cargo test --lib --tests -p=actix-http-test --all-features
          cargo test --lib --tests -p=actix-test --all-features
          cargo test --lib --tests -p=actix-files
          cargo test --lib --tests -p=actix-multipart --all-features
          cargo test --lib --tests -p=actix-web-actors --all-features

      - name: Clear the cargo caches
        run: |
          cargo install cargo-cache --version 0.8.2 --no-default-features --features ci-autoclean
          cargo-cache

  io-uring:
    name: io-uring tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - uses: dtolnay/rust-toolchain@stable

      - name: Generate Cargo.lock
        run: cargo generate-lockfile
      - name: Cache Dependencies
        uses: Swatinem/rust-cache@v1.3.0

      - name: tests (io-uring)
        timeout-minutes: 60
        run: >
          sudo bash -c "ulimit -Sl 512
          && ulimit -Hl 512
          && PATH=$PATH:/usr/share/rust/.cargo/bin
          && RUSTUP_TOOLCHAIN=stable cargo test --lib --tests -p=actix-files --all-features"

  rustdoc:
    name: doc tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - uses: dtolnay/rust-toolchain@nightly

      - name: Generate Cargo.lock
        run: cargo generate-lockfile
      - name: Cache Dependencies
        uses: Swatinem/rust-cache@v1.3.0

      - name: doc tests
        run: cargo ci-doctest
        timeout-minutes: 60