language: c
sudo: required
dist: xenial
branches:
  only:
    - libyang2
cache:
   directories:
   - $HOME/cache

stages:
  - name: Test
    if: type != cron
  - name: Coverity
    if: type = cron

addons:
  homebrew:
    packages:
    - cmocka
    - shunit2
    - expect
    update: true

jobs:
  include:
    - stage: Coverity
      name: Coverity night check
      os: linux
      compiler: clang
      env:
        # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
        #   via the "travis encrypt" command using the project repo's public key
        - secure: "jkN1i+W2V5/ULAmpqEOyl6J6hsa9rS8JcBKsjB/Md6sJJprWKepUfQ0UdhrjBYbFJbo1mnjL0sHboTrowBXH59IQquPtw64oF9HzyMcmwr+Dm93hhm/vaI06oXwkxmnQxC0OW7Cttrmo+858lsegZYxrh2p4tgEd6WOtDpJIaQ4="
      addons:
        coverity_scan:
          project:
            name: "CESNET/libyang"
          notification_email: rkrejci@cesnet.cz
          build_command_prepend: "mkdir build && cd build && cmake .. && make clean"
          build_command: "make"
          branch_pattern: libyang2
      before_install:
        # check if something changed from the last coverity build
        - echo "Last coverity build on revision" `cat $HOME/cache/coveritybuild 2>/dev/null`
        - echo "Current revision" `git rev-parse HEAD`
        - if [ "`git rev-parse HEAD`" = "`cat $HOME/cache/coveritybuild`" ]; then echo "Codebase did not change from previous build."; travis_terminate 0; fi
        - if [ ! -d $HOME/cache ]; then echo "Preparing revision cache."; mkdir -p $HOME/cache; fi
        - git rev-parse HEAD > $HOME/cache/coveritybuild
        - cat $HOME/cache/coveritybuild
        - sudo apt-get update -qq
        - wget https://ftp.pcre.org/pub/pcre/pcre2-10.30.tar.gz
        - tar -xzf pcre2-10.30.tar.gz
        - cd pcre2-10.30 && ./configure && make -j2 && sudo -i -- sh -c 'cd /home/travis/build/CESNET/libyang/pcre2-10.30/ && make install' && cd ..
        # get everything for coverity
        - echo -n | openssl s_client -connect scan.coverity.com:443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee -a /etc/ssl/certs/ca-certificates.crt
        - wget https://entrust.com/root-certificates/entrust_l1k.cer -O - | sudo tee -a /etc/ssl/certs/ca-certificates.crt
        - export SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt
      script:
        # do nothing, everything here is done in coverity addon
        - true
    - stage: Test
      name: Linux with CLang
      os: linux
      compiler: clang
      before_install:
        - sudo apt-get update -qq && sudo apt-get install -y valgrind shunit2 expect
        - wget https://cmocka.org/files/1.1/cmocka-1.1.2.tar.xz
        - tar -xf cmocka-1.1.2.tar.xz
        - cd cmocka-1.1.2 && mkdir build && cd build && cmake .. && make -j2 && sudo make install && cd ../..
        - wget https://ftp.pcre.org/pub/pcre/pcre2-10.30.tar.gz
        - tar -xzf pcre2-10.30.tar.gz
        - cd pcre2-10.30 && ./configure && make -j2 && sudo -i -- sh -c 'cd /home/travis/build/CESNET/libyang/pcre2-10.30/ && make install' && cd ..
      script:
        - mkdir build && cd build && cmake .. && make -j2 && ctest --output-on-failure && cd -
    - stage: Test
      name: Linux with GCC
      os: linux
      compiled: gcc
      before_install:
        - sudo apt-get update -qq && sudo apt-get install -y valgrind shunit2 expect
        - wget https://cmocka.org/files/1.1/cmocka-1.1.2.tar.xz
        - tar -xf cmocka-1.1.2.tar.xz
        - cd cmocka-1.1.2 && mkdir build && cd build && cmake .. && make -j2 && sudo make install && cd ../..
        - wget https://ftp.pcre.org/pub/pcre/pcre2-10.30.tar.gz
        - tar -xzf pcre2-10.30.tar.gz
        - cd pcre2-10.30 && ./configure && make -j2 && sudo make install && cd ..
        - pip install --user codecov
      script:
        - mkdir build && cd build && cmake -DCMAKE_BUILD_TYPE=Debug -DENABLE_COVERAGE=ON  ../ && make -j2 && ctest --output-on-failure && cd -
      after_success:
        - bash <(curl -s https://codecov.io/bash)
    - stage: Test
      name: Linux with CLang ASAN and UBSAN
      os: linux
      compiler: clang
      before_install:
        - sudo apt-get update -qq && sudo apt-get install -y valgrind shunit2 expect
        - wget https://cmocka.org/files/1.1/cmocka-1.1.2.tar.xz
        - tar -xf cmocka-1.1.2.tar.xz
        - cd cmocka-1.1.2 && mkdir build && cd build && cmake .. && make -j2 && sudo make install && cd ../..
        - wget https://ftp.pcre.org/pub/pcre/pcre2-10.30.tar.gz
        - tar -xzf pcre2-10.30.tar.gz
        - cd pcre2-10.30 && ./configure && make -j2 && sudo -i -- sh -c 'cd /home/travis/build/CESNET/libyang/pcre2-10.30/ && make install' && cd ..
      script:
        - mkdir build && cd build && cmake -DCMAKE_C_FLAGS="-fsanitize=address,undefined" -DENABLE_VALGRIND_TESTS=OFF .. && make -j2 && ctest --output-on-failure && cd -
    - stage: Test
      name: ABI check
      os: linux
      compiled: gcc
      before_install:
        - sudo apt-get update -qq && sudo apt-get install -y abi-dumper abi-compliance-checker
        - sudo snap install core universal-ctags
        - wget https://ftp.pcre.org/pub/pcre/pcre2-10.30.tar.gz
        - tar -xzf pcre2-10.30.tar.gz
        - cd pcre2-10.30 && ./configure && make -j2 && sudo make install && cd ..
      script:
        - mkdir build && cd build && cmake -DCMAKE_BUILD_TYPE=ABICheck .. && LC_ALL=C.UTF-8 PATH=/snap/bin:$PATH make abi-check && cd -
    - stage: Test
      name: OS X with GCC
      os: osx
      compiler: gcc
      allow_failures:
        - os: osx
      script:
        - mkdir build && cd build && cmake -DENABLE_VALGRIND_TESTS=OFF .. && make -j2 && ctest --output-on-failure && cd -