.travis.yml

dist: trusty
sudo: required

language: cpp

branches:
  only:
    - master
    - latest
    - release
    - coverity_scan

git:
  depth: 10

notifications:
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/92612206d50703891604
    on_success: always # default: always
    on_failure: always # default: always
    on_start: always   # default: never
    on_cancel: always # default: always
    on_error: always # default: always

env:
  global:
    - ENABLE_COVERAGE=ON
    # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
    #   via the "travis encrypt" command using the project repo's public key
    - secure: "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"

ref:
  sources: &sources
    - ubuntu-toolchain-r-test
  packages: &packages
    - clang-format-3.8
    - cmake
    - cmake-data
    - g++-5
    - lcov
    - libboost-locale-dev
    - libmyodbc
    - libsqliteodbc
    - mysql-client-5.6
    - odbc-postgresql
    - unixodbc
    - unixodbc-dev
  sqlite: &sqlite
    apt:
      sources: *sources
      packages: *packages
    compiler: gcc
    os: linux
  mysql: &mysql
    mysql: "5.6"
    apt:
      sources: *sources
      packages: *packages
    compiler: gcc
    os: linux
  postgresql: &postgresql
    postgresql: "9.6"
    apt:
      sources: *sources
      packages: *packages
    compiler: gcc
    os: linux
  vertica: &vertica
    apt:
      sources: *sources
      packages: *packages
    compiler: gcc
    os: linux

matrix:
  include:
    - env: CLANGFORMAT=ON
      compiler: gcc
      os: linux
      addons:
        apt:
          sources: *sources
          packages:
            - clang-format-3.8

    # with default CMake configuration
    - env: DB=sqlite
      addons: *sqlite
    - env: DB=postgresql
      addons: *postgresql
    - env: DB=mysql
      addons: *mysql

    # with Unicode
    - env: DB=sqlite ENABLE_UNICODE=ON
      addons: *sqlite
    - env: DB=postgresql ENABLE_UNICODE=ON
      addons: *postgresql
    - env: DB=mysql ENABLE_UNICODE=ON
      addons: *mysql

    # with Boost
    - env: DB=sqlite ENABLE_BOOST=ON
      addons: *sqlite
    - env: DB=postgresql ENABLE_BOOST=ON
      addons: *postgresql
    - env: DB=mysql ENABLE_BOOST=ON
      addons: *mysql

    # with Unicode, with Boost
    - env: DB=sqlite ENABLE_UNICODE=ON ENABLE_BOOST=ON
      addons: *sqlite
    - env: DB=postgresql ENABLE_UNICODE=ON ENABLE_BOOST=ON
      addons: *postgresql
    - env: DB=mysql ENABLE_UNICODE=ON ENABLE_BOOST=ON
      addons: *mysql

    # without async features
    - env: DB=sqlite DISABLE_ASYNC=ON
      addons: *sqlite
    - env: DB=postgresql DISABLE_ASYNC=ON
      addons: *postgresql
    - env: DB=mysql DISABLE_ASYNC=ON
      addons: *mysql

    # without libc++
    - env: DB=sqlite DISABLE_LIBCXX=ON
      addons: *sqlite
    - env: DB=postgresql DISABLE_LIBCXX=ON
      addons: *postgresql
    - env: DB=mysql DISABLE_LIBCXX=ON
      addons: *mysql

    - env: DB=vertica
      addons: *vertica

    - env: DB=sqlite COVERITY=ON DISABLE_LIBCXX=ON DISABLE_EXAMPLES=OFF ENABLE_COVERAGE=OFF
      compiler: gcc
      os: linux
      addons:
        apt:
          sources: *sources
          packages: *packages
        coverity_scan:
          project:
            name: "nanodbc/nanodbc"
            description: "A small C++ wrapper for ODBC"
          notification_email: mateusz@loskot.net
          build_command_prepend: mkdir -p build.coverity && pushd build.coverity && cmake -DCMAKE_BUILD_TYPE=Debug .. && popd
          build_command: cmake --build ./build.coverity
          branch_pattern: coverity_scan

    - compiler: clang
      env: DB=sqlite ENABLE_COVERAGE=OFF
      os: osx
      osx_image: xcode8.3
    - compiler: clang
      env: DB=sqlite ENABLE_BOOST=ON ENABLE_COVERAGE=OFF
      os: osx
      osx_image: xcode8.3

  allow_failures:
    - os: osx
    - env: DB=sqlite ENABLE_UNICODE=ON
    - env: DB=sqlite ENABLE_UNICODE=ON ENABLE_BOOST=ON
    - env: DB=vertica

# before_install runs after matrix.addons.apt installation targets in the matrix
before_install:
  - if [[ "$COVERITY" == "ON" ]]; then echo -n | openssl s_client -connect scan.coverity.com:443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee -a /etc/ssl/certs/ca- ; fi
  # Skip build if the commit message contains [skip travis] or [travis skip]
  # https://github.com/travis-ci/travis-ci/issues/5032
  - >
      echo "$TRAVIS_COMMIT_MESSAGE" | grep -E  '\[(skip travis|travis skip)\]'
      && echo "[skip travis] has been found, exiting."
      && exit 0 || true
  - if [[ -f ${TRAVIS_BUILD_DIR}/utility/ci/travis/before_install.$TRAVIS_OS_NAME.sh ]]; then travis_retry ${TRAVIS_BUILD_DIR}/utility/ci/travis/before_install.$TRAVIS_OS_NAME.sh; fi
  - if [[ -f ${TRAVIS_BUILD_DIR}/utility/ci/travis/before_install.$DB.sh ]]; then travis_retry ${TRAVIS_BUILD_DIR}/utility/ci/travis/before_install.$DB.sh; fi

before_script:
  - if [[ -f ${TRAVIS_BUILD_DIR}/utility/ci/travis/before_script.$DB.sh ]]; then source ${TRAVIS_BUILD_DIR}/utility/ci/travis/before_script.$DB.sh; fi
  - if [[ -f /etc/odbcinst.ini ]]; then export ODBCSYSINI=/etc; fi
  - export ODBCINI=${HOME}/.odbc.ini
  - odbcinst -j
  - if [[ -f "$ODBCSYSINI/odbcinst.ini" ]]; then odbcinst -q -d; fi
  - if [[ -s "$ODBCINI" ]]; then odbcinst -q -s; fi

script:
  - travis_retry ${TRAVIS_BUILD_DIR}/utility/ci/travis/script.sh

after_success:
  - |
    if [[ "${ENABLE_COVERAGE}" == "ON" ]]; then
      cd ${TRAVIS_BUILD_DIR}
      lcov --directory . --capture --output-file coverage.info # capture coverage info
      lcov --remove coverage.info '/usr/*' --output-file coverage.info # filter out system
      lcov --list coverage.info # debug info
      bash <(curl -s https://codecov.io/bash) || echo "Codecov did not collect coverage reports"
    fi