.travis.yml

################################################################################
# Travis-CI
# ---------
# Pipeline: Build -> Test -> Validate -> Deploy
#
# Build: Builds the project
# Test: Runs unit tests
# Validate: Runs sanitizers
# Deploy: Publishes documentation and binary
################################################################################

# Setup
################################################################################

# Enable C++
language: cpp
cache: ccache

dist: trusty
sudo: required
group: edge

branches:
  except:
    - prototype/.*
    - gh-pages

# Set python version to 3.6
python:
  - "3.6"

# Agents
################################################################################

linux_gcc49_agent: &linux_gcc49_agent
  os: linux
  compiler: gcc
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test']
      packages: ['cmake', 'g++-4.9', 'python3', 'python3-pip', 'ninja-build']
      update: true
  env:
    - CXX_COMPILER=g++-4.9

linux_gcc5_agent: &linux_gcc5_agent
  os: linux
  compiler: gcc
  env:
    - CXX_COMPILER=g++-5
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test']
      packages: ['cmake', 'g++-5', 'python3', 'python3-pip', 'ninja-build']
      update: true

linux_gcc6_agent: &linux_gcc6_agent
  os: linux
  compiler: gcc
  env:
    - CXX_COMPILER=g++-6
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test']
      packages: ['cmake', 'g++-6', 'python3', 'python3-pip', 'ninja-build']
      update: true

linux_gcc7_agent: &linux_gcc7_agent
  os: linux
  compiler: gcc
  env:
    - CXX_COMPILER=g++-7
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test']
      packages: ['cmake', 'g++-7', 'python3', 'python3-pip', 'ninja-build']
      update: true

linux_gcc8_agent: &linux_gcc8_agent
  os: linux
  compiler: gcc
  env:
    - CXX_COMPILER=g++-8
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test']
      packages: ['cmake', 'g++-8', 'python3', 'python3-pip', 'ninja-build']
      update: true

################################################################################

linux_clang35_agent: &linux_clang35_agent
  os: linux
  compiler: clang
  env:
    - CXX_COMPILER=clang++-3.5
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-trusty-8']
      packages: ['cmake', 'clang-3.5', 'python3', 'python3-pip', 'ninja-build']
      update: true

linux_clang36_agent: &linux_clang36_agent
  os: linux
  compiler: clang
  env:
    - CXX_COMPILER=clang++-3.6
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-trusty-8']
      packages: ['cmake', 'clang-3.6', 'python3', 'python3-pip', 'ninja-build']
      update: true

linux_clang38_agent: &linux_clang38_agent
  os: linux
  compiler: clang
  env:
    - CXX_COMPILER=clang++-3.8
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-trusty-8']
      packages: ['cmake', 'clang-3.8', 'python3', 'python3-pip', 'ninja-build']
      update: true

linux_clang8_agent: &linux_clang8_agent
  os: linux
  compiler: clang
  env:
    - CXX_COMPILER=clang++-8
  addons:
    apt:
      sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-trusty-8']
      packages: ['cmake', 'g++-8', 'clang-8', 'python3', 'python3-pip', 'ninja-build']
      update: true

################################################################################

osx_build_agent: &osx_build_agent
  stage: build
  os: osx
  language: generic
  compiler: clang
  env:
    - CXX_COMPILER=clang++
  addons:
    homebrew:
      packages: ['cmake', 'ninja', 'python3']
      update: true
  script: ./.travis/build.sh

################################################################################

linux_doxygen_agent: &linux_doxygen_agent
  os: linux
  compiler: gcc
  env:
    - DOXYGEN_AGENT=true
  addons:
    apt:
      packages: ['doxygen']

# Stages
################################################################################

stages:
  - build
  - test
  - validate
  - deploy

# Jobs
################################################################################

jobs:
  include:
    # Build
    ############################################################################

    - <<: *linux_gcc49_agent
      stage: build
      name: "Build (linux-g++-4.9)"
      script: ./.travis/build.sh

    - <<: *linux_gcc5_agent
      stage: build
      name: "Build (linux-g++-5)"
      script: ./.travis/build.sh

    - <<: *linux_gcc6_agent
      stage: build
      name: "Build (linux-g++-6)"
      script: ./.travis/build.sh

    - <<: *linux_gcc7_agent
      stage: build
      name: "Build (linux-g++-7)"
      script: ./.travis/build.sh

    - <<: *linux_gcc8_agent
      stage: build
      name: "Build (linux-g++-8)"
      script: ./.travis/build.sh

      ##########################################################################

    - <<: *linux_clang35_agent
      stage: build
      name: "Build (linux-clang++-3.5)"
      script: ./.travis/build.sh

    - <<: *linux_clang36_agent
      stage: build
      name: "Build (linux-clang++-3.6)"
      script: ./.travis/build.sh

    - <<: *linux_clang8_agent
      stage: build
      name: "Build (linux-clang++-8.0)"
      script: ./.travis/build.sh

      ##########################################################################

    - <<: *osx_build_agent
      osx_image: xcode9
      name: "Build (macos-xcode9-clang)"

    - <<: *osx_build_agent
      osx_image: xcode9.1
      name: "Build (macos-xcode9.1-clang)"

    - <<: *osx_build_agent
      osx_image: xcode9.2
      name: "Build (macos-xcode9.2-clang)"

    - <<: *osx_build_agent
      osx_image: xcode9.3
      name: "Build (macos-xcode9.3-clang)"

    - <<: *osx_build_agent
      osx_image: xcode9.4
      name: "Build (macos-xcode9.44-clang)"

    - <<: *osx_build_agent
      osx_image: xcode10
      name: "Build (macos-xcode10-clang)"

    # Deploy
    ############################################################################

    - <<: *linux_doxygen_agent
      stage: deploy
      name: "Deploy tag (doxygen)"
      if: (tag =~ ^v) AND (type = push)
      script: ./.travis/deploy-doxygen.sh

    - <<: *linux_doxygen_agent
      stage: deploy
      name: "Deploy latest (doxygen)"
      if: (branch = master) AND (type = push)
      script: ./.travis/deploy-doxygen.sh latest

    - <<: *linux_gcc8_agent
      stage: deploy
      name: "Deploy"
      if: (tag =~ ^v) AND (type = push)
      script: ./.travis/deploy-conan.sh

install:
  - ./.travis/install.sh

before_script:
  - ./.travis/before-script.sh