#***************************************************************************
#                                  _   _ ____  _
#  Project                     ___| | | |  _ \| |
#                             / __| | | | |_) | |
#                            | (__| |_| |  _ <| |___
#                             \___|\___/|_| \_\_____|
#
# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# SPDX-License-Identifier: curl
#
###########################################################################

# View these jobs in the browser: https://app.circleci.com/pipelines/github/curl/curl

# Use the latest 2.1 version of CircleCI pipeline process engine. See: https://circleci.com/docs/2.0/configuration-reference
version: 2.1

commands:
  configure:
    steps:
      - run:
          command: |
            autoreconf -fi
            ./configure --enable-warnings --enable-werror --with-openssl

  configure-openssl-no-verbose:
    steps:
      - run:
          command: |
            autoreconf -fi
            ./configure --disable-verbose --enable-werror --with-openssl

  configure-no-proxy:
    steps:
      - run:
          command: |
            autoreconf -fi
            ./configure --disable-proxy --enable-werror --with-openssl

  install-cares:
    steps:
      - run:
          command: |
            sudo apt-get update && sudo apt-get install -y libc-ares-dev

  install-libssh:
    steps:
      - run:
          command: |
            sudo apt-get update && sudo apt-get install -y libssh-dev

  install-deps:
    steps:
      - run:
          command: |
            sudo apt-get update && sudo apt-get install -y libpsl-dev libbrotli-dev libzstd-dev zlib1g-dev python3-pip
            sudo python3 -m pip install impacket

  configure-libssh:
    steps:
      - run:
          command: |
            autoreconf -fi
            ./configure --enable-warnings --enable-werror --with-openssl --with-libssh

  install-wolfssl:
    steps:
      - run:
          command: |
            WOLFSSL_VER=5.6.0
            curl -LOsSf --retry 6 --retry-connrefused --max-time 999 https://github.com/wolfSSL/wolfssl/archive/v$WOLFSSL_VER-stable.tar.gz
            tar -xzf v$WOLFSSL_VER-stable.tar.gz
            cd wolfssl-$WOLFSSL_VER-stable
            ./autogen.sh
            ./configure --enable-tls13 --enable-all --enable-harden --prefix=$HOME/wssl
            make install

  install-wolfssh:
    steps:
      - run:
          command: |
            WOLFSSH_VER=1.4.12
            curl -LOsSf --retry 6 --retry-connrefused --max-time 999 https://github.com/wolfSSL/wolfssh/archive/v$WOLFSSH_VER-stable.tar.gz
            tar -xzf v$WOLFSSH_VER-stable.tar.gz
            cd wolfssh-$WOLFSSH_VER-stable
            ./autogen.sh
            ./configure --with-wolfssl=$HOME/wssl --prefix=$HOME/wssh --enable-scp --enable-sftp --disable-examples
            make install

  configure-cares:
    steps:
      - run:
          command: |
            autoreconf -fi
            ./configure --enable-warnings --enable-werror --with-openssl --enable-ares

  configure-wolfssh:
    steps:
      - run:
          command: |
            autoreconf -fi
            LDFLAGS="-Wl,-rpath,$HOME/wssh/lib" ./configure --enable-warnings --enable-werror --with-wolfssl=$HOME/wssl --with-wolfssh=$HOME/wssh

  configure-cares-debug:
    steps:
      - run:
          command: |
            autoreconf -fi
            ./configure --enable-debug --enable-werror --with-openssl --enable-ares

  build:
    steps:
      - run: make -j3 V=1
      - run: make -j3 V=1 examples

  test:
    steps:
      - run: make -j3 V=1 test-ci

executors:
  ubuntu:
    machine:
      image: ubuntu-2004:202010-01

jobs:
  basic:
    executor: ubuntu
    steps:
      - checkout
      - configure
      - build
      - test

  no-verbose:
    executor: ubuntu
    steps:
      - checkout
      - install-deps
      - configure-openssl-no-verbose
      - build

  wolfssh:
    executor: ubuntu
    steps:
      - checkout
      - install-deps
      - install-wolfssl
      - install-wolfssh
      - configure-wolfssh
      - build

  no-proxy:
    executor: ubuntu
    steps:
      - checkout
      - install-deps
      - configure-no-proxy
      - build
      - test

  cares:
    executor: ubuntu
    steps:
      - checkout
      - install-cares
      - configure-cares
      - build
      - test

  libssh:
    executor: ubuntu
    steps:
      - checkout
      - install-libssh
      - configure-libssh
      - build
      - test

  arm:
    machine:
      image: ubuntu-2004:202101-01
    resource_class: arm.medium
    steps:
      - checkout
      - configure
      - build
      - test

  arm-cares:
    machine:
      image: ubuntu-2004:202101-01
    resource_class: arm.medium
    steps:
      - checkout
      - install-cares
      - configure-cares-debug
      - build
      - test

workflows:
  x86-openssl:
    jobs:
      - basic

  openssl-c-ares:
    jobs:
      - cares

  openssl-libssh:
    jobs:
      - libssh

  openssl-no-proxy:
    jobs:
      - no-proxy

  openssl-no-verbose:
    jobs:
      - no-verbose

  wolfssl-wolfssh:
    jobs:
      - wolfssh

  arm-openssl:
    jobs:
      - arm

  arm-openssl-c-ares:
    jobs:
      - arm-cares