# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
#
# SPDX-License-Identifier: curl

name: ngtcp2-linux

on:
  push:
    branches:
      - master
      - '*/ci'
    paths-ignore:
      - '**/*.md'
      - '**/CMakeLists.txt'
      - '.azure-pipelines.yml'
      - '.circleci/**'
      - '.cirrus.yml'
      - 'appveyor.*'
      - 'CMake/**'
      - 'packages/**'
      - 'plan9/**'
      - 'projects/**'
      - 'winbuild/**'
  pull_request:
    branches:
      - master
    paths-ignore:
      - '**/*.md'
      - '**/CMakeLists.txt'
      - '.azure-pipelines.yml'
      - '.circleci/**'
      - '.cirrus.yml'
      - 'appveyor.*'
      - 'CMake/**'
      - 'packages/**'
      - 'plan9/**'
      - 'projects/**'
      - 'winbuild/**'

concurrency:
  # Hardcoded workflow filename as workflow name above is just Linux again
  group: ngtcp2-${{ github.event.pull_request.number || github.sha }}
  cancel-in-progress: true

permissions: {}

env:
  MAKEFLAGS: -j 3
  quictls-version: 3.1.4+quic
  gnutls-version: 3.8.3
  wolfssl-version: master
  nghttp3-version: v1.2.0
  ngtcp2-version: v1.4.0
  nghttp2-version: v1.61.0
  mod_h2-version: v2.0.27

jobs:
  autotools:
    name: ${{ matrix.build.name }}
    runs-on: 'ubuntu-latest'
    timeout-minutes: 60
    strategy:
      fail-fast: false
      matrix:
        build:
          - name: quictls
            configure: >-
              PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" LDFLAGS="-Wl,-rpath,$HOME/nghttpx/lib"
              --with-ngtcp2=$HOME/nghttpx --enable-warnings --enable-werror --enable-debug --disable-ntlm
              --with-test-nghttpx="$HOME/nghttpx/bin/nghttpx"
              --with-openssl=$HOME/nghttpx
          - name: gnutls
            configure: >-
              PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" LDFLAGS="-Wl,-rpath,$HOME/nghttpx/lib"
              --with-ngtcp2=$HOME/nghttpx --enable-warnings --enable-werror --enable-debug
              --with-test-nghttpx="$HOME/nghttpx/bin/nghttpx"
              --with-gnutls=$HOME/nghttpx
          - name: wolfssl
            configure: >-
              PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" LDFLAGS="-Wl,-rpath,$HOME/nghttpx/lib"
              --with-ngtcp2=$HOME/nghttpx --enable-warnings --enable-werror --enable-debug
              --with-test-nghttpx="$HOME/nghttpx/bin/nghttpx"
              --with-wolfssl=$HOME/nghttpx

    steps:
      - run: |
          sudo apt-get update
          sudo apt-get install libtool autoconf automake pkg-config stunnel4 \
            libpsl-dev libbrotli-dev libzstd-dev zlib1g-dev libev-dev libc-ares-dev \
            nettle-dev libp11-kit-dev libtspi-dev libunistring-dev guile-2.2-dev libtasn1-bin \
            libtasn1-6-dev libidn2-0-dev gawk gperf libtss2-dev dns-root-data bison gtk-doc-tools \
            texinfo texlive texlive-extra-utils autopoint libev-dev \
            apache2 apache2-dev libnghttp2-dev
        name: 'install prereqs and impacket, pytest, crypto, apache2'

      - name: cache quictls
        uses: actions/cache@v4
        id: cache-quictls-no-deprecated
        env:
          cache-name: cache-quictls-no-deprecated
        with:
          path: /home/runner/quictls
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.quictls-version }}

      - if: steps.cache-quictls-no-deprecated.outputs.cache-hit != 'true'
        run: |
          cd $HOME
          git clone --quiet --depth=1 -b openssl-${{ env.quictls-version }} https://github.com/quictls/openssl quictls
          cd quictls
          ./config no-deprecated --prefix=$HOME/nghttpx --libdir=$HOME/nghttpx/lib
          make
        name: 'build quictls'

      - run: |
          cd $HOME/quictls
          make -j1 install_sw
        name: 'install quictls'


      - name: cache gnutls
        uses: actions/cache@v4
        id: cache-gnutls
        env:
          cache-name: cache-gnutls
        with:
          path: /home/runner/gnutls
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.gnutls-version }}

      - if: steps.cache-gnutls.outputs.cache-hit != 'true'
        run: |
          cd $HOME
          git clone --quiet --depth=1 -b ${{ env.gnutls-version }} https://github.com/gnutls/gnutls.git
          cd gnutls
          ./bootstrap
          ./configure  --prefix=$HOME/nghttpx \
            PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" LDFLAGS="-Wl,-rpath,$HOME/nghttpx/lib -L$HOME/nghttpx/lib" \
            --with-included-libtasn1 --with-included-unistring \
            --disable-guile --disable-doc --disable-tests --disable-tools
          make
        name: 'build gnutls'

      - run: |
          cd $HOME/gnutls
          make install
        name: 'install gnutls'


      - name: cache wolfssl
        uses: actions/cache@v4
        id: cache-wolfssl
        env:
          cache-name: cache-wolfssl
        with:
          path: /home/runner/wolfssl
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.wolfssl-version }}

      - if: steps.cache-wolfssl.outputs.cache-hit != 'true' || ${{ env.wolfssl-version }} == 'master'
        run: |
          cd $HOME
          rm -rf wolfssl
          git clone --quiet --depth=1 -b ${{ env.wolfssl-version }} https://github.com/wolfSSL/wolfssl.git
          cd wolfssl
          ./autogen.sh
          ./configure --enable-all --enable-quic --prefix=$HOME/nghttpx
          make
        name: 'build wolfssl'

      - run: |
          cd $HOME/wolfssl
          make install
        name: 'install wolfssl'


      - name: cache nghttp3
        uses: actions/cache@v4
        id: cache-nghttp3
        env:
          cache-name: cache-nghttp3
        with:
          path: /home/runner/nghttp3
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.nghttp3-version }}

      - if: steps.cache-nghttp3.outputs.cache-hit != 'true'
        run: |
          cd $HOME
          git clone --quiet --depth=1 -b ${{ env.nghttp3-version }} https://github.com/ngtcp2/nghttp3
          cd nghttp3
          git submodule update --init
          autoreconf -fi
          ./configure --prefix=$HOME/nghttpx PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" --enable-lib-only
          make
        name: 'build nghttp3'

      - run: |
          cd $HOME/nghttp3
          make install
        name: 'install nghttp3'

      # depends on all other cached libs built so far
      - run: |
          git clone --quiet --depth=1 -b ${{ env.ngtcp2-version }} https://github.com/ngtcp2/ngtcp2
          cd ngtcp2
          autoreconf -fi
          ./configure --prefix=$HOME/nghttpx PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" --enable-lib-only --with-openssl --with-gnutls --with-wolfssl
          make install
        name: 'install ngtcp2'

      # depends on all other cached libs built so far
      - run: |
          git clone --quiet --depth=1 -b ${{ env.nghttp2-version }} https://github.com/nghttp2/nghttp2
          cd nghttp2
          autoreconf -fi
          ./configure --prefix=$HOME/nghttpx PKG_CONFIG_PATH="$HOME/nghttpx/lib/pkgconfig" --enable-http3
          make install
        name: 'install nghttp2'

      - name: cache mod_h2
        uses: actions/cache@v4
        id: cache-mod_h2
        env:
          cache-name: cache-mod_h2
        with:
          path: /home/runner/mod_h2
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.mod_h2-version }}

      - if: steps.cache-mod_h2.outputs.cache-hit != 'true'
        run: |
          cd $HOME
          git clone --quiet --depth=1 -b  ${{ env.mod_h2-version }} https://github.com/icing/mod_h2
          cd mod_h2
          autoreconf -fi
          ./configure
          make
        name: 'build mod_h2'

      - run: |
          cd $HOME/mod_h2
          sudo make install
        name: 'install mod_h2'

      - uses: actions/checkout@v4

      - run: |
          sudo python3 -m pip install -r tests/requirements.txt -r tests/http/requirements.txt
        name: 'install python test prereqs'

      - run: autoreconf -fi
        name: 'autoreconf'

      - run: ./configure ${{ matrix.build.configure }}
        name: 'configure'

      - run: make V=1
        name: 'make'

      - run: make V=1 examples
        name: 'make examples'

      - run: make V=1 -C tests
        name: 'make tests'

      - run: make V=1 test-ci
        name: 'run tests'
        env:
          TFLAGS: "${{ matrix.build.tflags }}"

      - run: pytest -v tests
        name: 'run pytest'
        env:
          TFLAGS: "${{ matrix.build.tflags }}"
          CURL_CI: github